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At present, she is completing a master’s degree in counselling and psychotherapy. She is passionate about the influence of diet and lifestyle on mental health and well-being. 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Dr. Amin’s clinical work experience has ranged from private internal medicine and family practice to urgent care, long-term care, and public health. Dr. Amin is a fellow of the American Academy of Family Physicians.</span></p>\n<p><strong>Education</strong></p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Loyola University, MJ</span></li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Mayo Clinic Graduate School of Biomedical Sciences, MBSc</span></li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">George Washington University School of Medicine, MD</span></li>\n</ul>\n<p><strong>Certifications</strong></p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">American Board of Family Medicine – Family Medicine</span></li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">American Board of Family Medicine – Geriatric Medicine</span></li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">American Board of Physician Specialties – Integrative Medicine</span></li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Certificate of Added Qualifications in Geriatrics</span></li>\n</ul>\n<p><strong>Professional Accomplishments</strong></p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Masters in biomedical sciences (clinical research)</span></li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Masters in jurisprudence (health law, healthcare compliance)</span></li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Women’s Health Fellowship at Mayo Clinic</span></li>\n</ul>\n<p><strong>Affiliations</strong></p>\n<ul>\n<li style=\"font-weight: 400\"><a href=\"https://www.aafp.org/home.html\"><span style=\"font-weight: 400\">American Academy of Family Physicians (AAFP)</span></a></li>\n</ul>\n"},"avatar":{"title":"CVS Health","width":1600,"height":1067,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2025/01/05-09-SAmin-websize.jpg"}}],"id":"mnt-3665129","updateReason":["The article was updated with current verified sources and links to relevant information."],"editor":"Megan Austwick","factCheckedBy":"","factCheckers":[],"articleHistory":{"2021-02-25":{"updateReason":[],"authors":"Jayne Leonard","editor":"Bethany Grayland-Leech","copyEditor":"Malgorzata Pachol","medicallyReviewedBy":"Nancy Hammond, MD"},"2025-02-13":{"updateReason":["The article was updated with current verified sources and links to relevant information."],"authors":"Jayne Leonard","editor":"Megan Austwick","copyEditor":"Kate Phelan","medicallyReviewedBy":"Shilpa Amin, MD, CAQ, FAAFP"}},"articleDates":{"factChecked":{"date":null,"display":""},"medicallyReviewed":{"date":1739437644,"display":"February 13, 2025"},"published":{"date":1614232800,"display":"February 25, 2021"},"lastUpdates":{"date":1739437644,"display":"February 13, 2025"},"modified":{"date":1739443243,"display":"February 13, 2025"},"postDraftCreationDate":{"date":1735904860,"display":"January 3, 2025"},"versionFirstPublish":{"date":1739439634,"display":"February 13, 2025"}},"type":"healthfeature","language":"en"},"cesData":{"metaDescription":"Lewy body dementia is a form of dementia that can affect a person's cognitive abilities and movement. 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Could this offer insights on new preventive and therapeutic avenues?"},{"title":"Health misinformation and disinformation: How to avoid it","link":"https://www.medicalnewstoday.com/articles/health-misinformation-and-disinformation-how-to-avoid-it","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2025/02/featureinconvo-misinformation-732x549.jpg","summary":"How can we learn to spot inaccurate and even malicious health information? Why do we fall so easily for false health info, and how can we update our mistaken beliefs? This In Conversation episode answer these questions with the help of Prof. Stephan Lewandowsky and Dr. Jenny Yu."},{"title":"Artificial sweetener may increase heart disease risk by triggering insulin surges","link":"https://www.medicalnewstoday.com/articles/artificial-sweetener-triggers-insulin-spike-leading-to-blood-vessel-inflammation-in-mice","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2025/02/Artificial-sweetener-capsules-732x549-thumbnail.jpg","summary":"A common artificial sweetener may trigger insulin spikes that lead to the build up of fatty plaques in the arteries, increasing the risk of heart attacks and strokes, a new study in mice indicates."},{"title":"Drug for diabetes and kidney disease may also lower heart attack, stroke risks","link":"https://www.medicalnewstoday.com/articles/drug-diabetes-kidney-disease-may-also-lower-heart-attack-stroke-risks","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2025/02/senior-man-sports-field-732x549-thumbnail.jpg","summary":"An FDA-approved medication already used to treat people who have type 2 diabetes and chronic kidney disease may also help lower their stroke and heart attack risk, a new study has found."}],"infiniteScroll":true,"infScrollArticles":[{"title":["What to know about tests for dementia"],"text":["Doctors use various tests to help diagnose dementia, a condition involving a decline in cognitive functions. Dementia can affect a person's ability to…"],"link":"/articles/tests-for-dementia","imageAlt":"What to know about tests for dementia","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2022/07/tests_dementia_GettyImages1353123922_Thumb-732x549.jpg","medicallyReviewedBy":{"reviewerName":"Nancy Hammond, M.D.","reviewerImage":{"path":"https://post.medicalnewstoday.com/wp-content/uploads/2022/01/Nancy-Hammond-500x500-Bio.png","width":200,"height":200,"altText":""}},"isNutrition":false,"authors":[{"id":1552,"name":{"display":"Zia Sherrell, MPH","first":"Zia","last":"Sherrell, MPH"},"userLogin":"zsherrell","links":{"website":"http://www.premiumhealthcontent.com","facebook":"https://www.facebook.com/ziahealthwriter","linkedin":"https://www.linkedin.com/in/freelance-healthcare-writer/","twitter":"/ziahealthwriter","instagram":"https://www.instagram.com/ziahealthwriter","tiktok":""},"link":"/authors/zia-sherrell","type":{"value":"expert","label":"Expert"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"<p data-pm-slice=\"1 1 []\">Zia Sherrell is a <a class=\"ProsemirrorEditor-link\" href=\"https://www.premiumhealthcontent.com/common-faq-to-a-health-copywriter\">health copywriter</a> and <a class=\"ProsemirrorEditor-link\" href=\"https://www.premiumhealthcontent.com/about-your-healthcare-copywriter\">digital health journalist</a> with over a decade of experience covering diverse topics from public health to medical cannabis, nutrition, and biomedical science. Her mission is to empower and educate people by bringing health matters to life with engaging, evidence-based writing. When she’s not writing, Zia enjoys traveling and chasing after her dogs.</p>\n"},"avatar":{"title":"","width":1380,"height":1449,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2020/06/cropped.jpg"}}],"reviewedByHeader":"Medically reviewed by"},{"title":["What to know about senility and dementia"],"text":["People sometimes use 'senility' to refer to the characteristics of dementia. Learn how the terms differ and more about dementia in this article."],"link":"/articles/senile","imageAlt":"What to know about senility and dementia","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2020/11/Senile_dementia_GettyImages157293484_Feature-732x549.jpg","medicallyReviewedBy":{"reviewerName":"Timothy J. Legg, PhD, PsyD","reviewerImage":{"path":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2019/12/timothy-legg_mr.png","width":200,"height":200,"altText":""}},"isNutrition":false,"authors":[{"id":958,"name":{"display":"Amanda Barrell","first":"Amanda","last":"Barrell"},"userLogin":"amandabarrell","links":{"website":"","facebook":"","linkedin":"","twitter":"","instagram":"","tiktok":""},"link":"/authors/amanda-barrell","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"<p>Amanda is a freelance health and medical education journalist, editor, and copywriter. She has worked on projects for pharma, charities, and agencies, and has written extensively for patients, healthcare professionals, and the general public.</p>\n<p><strong>To keep up with Amanda, follow her on <a class=\""button_followrel="noopener\" href=\"//twitter.com/MandaBarrell"\" target=\""_blanktitle="Follow\">Twitter</a>, connect with her on <a class=\""button_followrel="noopener\" href=\"//www.linkedin.com/in/amandabarrell"\" target=\""_blanktitle="Follow\">LinkedIn</a>, or visit her <a class=\""button_followrel="noopener\" href=\"//www.amandabarrell.co.uk"\" target=\""_blanktitle="Follow\">website</a>.</strong></p>\n"},"avatar":{"title":"","width":500,"height":500,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2020/06/500x500_Amanda_Barrell.png"}}],"reviewedByHeader":"Medically reviewed by"},{"title":["Frontotemporal dementia: What's to know?"],"text":["Frontotemporal dementia refers to a group of conditions that can affect speech, behavior, and other functions. Learn about the symptoms, stages, and…"],"link":"/articles/316113","imageAlt":"Frontotemporal dementia: What's to know?","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2021/05/GettyImages-172600116_thumb.jpg","medicallyReviewedBy":{"reviewerName":"Jeffrey Ditzell, DO","reviewerImage":{"path":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2021/02/Jeff_Ditzell_500x500_Med_Reviewer_Photos_v2.jpg","width":200,"height":200,"altText":""}},"isNutrition":false,"authors":[{"id":991,"name":{"display":"Hannah Nichols","first":"Hannah","last":"Nichols"},"userLogin":"hnichols","links":{"website":"","facebook":"","linkedin":"","twitter":"MNT_Hannah","instagram":"","tiktok":""},"link":"/authors/hannah-nichols","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"<p>Hannah is a freelance writer with experience writing medical and health content for patients, health care professionals, obstetricians, gynecologists, and midwives in the specialist area of stem cell processing and research. Hannah has previous journalism experience writing for wedding publications, covering both consumer and trade divisions. 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Realizing that his heart truly lies with science and writing, he changed course once more and joined the Medical News Today team. As Senior News Editor, Tim led our team of top notch writers and editors, who report on the latest medical research from peer reviewed journals; he also penned a few articles himself. Tim is now an Editor at <a title=\"Original URL: https://joinzoe.com/learn/tim-newman. Click or tap if you trust this link.\" href=\"https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fjoinzoe.com%2Flearn%2Ftim-newman&data=05%7C01%7Csobrien%40rvohealth.com%7C49c921b73e2e49cf008808db68f2b566%7C00e1df3d9626410c898c16aaa8c2afc9%7C0%7C0%7C638219163901861911%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=8N2Xq5Y4jzUdFiwjuortxcIzIzYGqplT%2FB4YT%2BuSNB8%3D&reserved=0\" target=\"_blank\" rel=\"noopener noreferrer\" data-auth=\"Verified\" data-loopstyle=\"linkonly\" data-linkindex=\"0\">ZOE</a>.</p>\n"},"avatar":{"title":"","width":500,"height":500,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2020/06/500x500_Tim_Newman.png"}}],"reviewedByHeader":"Medically reviewed by"},{"title":["Dementia: Are microplastics accumulating in our brains a risk factor?"],"text":["People diagnosed with dementia have up to 10 times more microplastics present in their brains than those without the condition, a new study has found."],"link":"/articles/dementia-are-microplastics-accumulating-in-our-brains-a-risk-factor","imageAlt":"Dementia: Are microplastics accumulating in our brains a risk factor?","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2025/02/Microplastics-Brains-GettyImages-1651220795-Thumb.jpg","isNutrition":false,"authors":[{"id":5725,"name":{"display":"Corrie Pelc","first":"Corrie","last":"Pelc"},"userLogin":"cpelc","links":{"website":"","facebook":"","linkedin":"","twitter":"","instagram":"","tiktok":""},"link":"/authors/corrie-pelc","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"<p data-pm-slice=\"1 1 []\">Corrie is a writer at Medical News Today, where she covers the latest research on various health topics. A journalist for over 23 years, she was the communications manager for the California Optometric Association and director of content for OptometryWeb and OphthalmologyWeb. She has also written for Exceptional Parent, Bay Area Parent, INVISION, Hepatitis Magazine, KentuckyDoc. Follow her on <a class=\"ProsemirrorEditor-link\" href=\"https://www.linkedin.com/in/corrie-pelc-876b549/\">LinkedIn</a>.</p>\n"},"avatar":{"title":"","src":""}}],"reviewedByHeader":"Medically reviewed by"}],"hidePlacements":[],"userPreloadDrivers":{"headerNewsletter":{"_driverPath":"/articles/lewy-body-dementia","_contentIndex":"page","driverId":"ff4ad816-143d-4c2a-968c-ea480f595bfe","siteId":"40fa3d40-7108-11ea-a8fe-ab86e8b4e4d7","site":"mnt","status":"on","deleted":false,"overridePredictiveRPM":false,"created":"2022-12-19T15:45:12.000Z","updated":"2024-12-02T21:12:00.000Z","createdBy":"liallison@redventures.com","updatedBy":"eprater@rvohealth.com","isTest":true,"overridePredictiveRPMType":"none","sdapiTestName":"","rewardType":"","modelType":"","customModel":false,"holdout":"","imageMobile":"https://post.healthline.com/wp-content/uploads/2023/03/2ppuDefaultDesktop.jpg","color":"#8E0B0F","driverTypeId":"1ed6a315-4241-4254-92ae-17d0570ee038","sailthruAccount":"mnt","source":"menu_newsletter_link","titleOverride":"“You are my favorite medical source online”","callToAction":"Join us","id":"63422538-0caf-42be-8262-7835128de6ef","trackingNumber":39685,"adTagIds":["5bfa54a0-cb61-11ea-841d-230b5918b98d"],"articlePlacement":"headerNewsletter","image":"https://post.healthline.com/wp-content/uploads/2023/03/2ppuDefaultDesktop.jpg","secondarySubscriptionSubhead":"Other newsletters you won’t want to miss:","titleOverrideMobile":"“You are my favorite medical source online”","secondaryNewsletters":[],"descriptionModal":"Join the thousands who trust MNT for accurate, timely medical information. 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class="css-4a7tih"><aside class="css-1wm8u43" data-testid="header-leaderboard" data-sticky="true"><div data-empty="true" class="css-1j2d96m"><div class="css-1hjaa0k"><span class="css-zya54r"></span></div><div id="dlb1__slot" data-adbridg-ad-class="dlb1" data-ad="true" class="css-1jpwf16"></div></div></aside></div><aside data-testid="mobile-leaderboard" class="css-pdceuf"><div class="css-11egx89"><button class="icon-hl-close-thick css-1pr9u9e"></button><div data-empty="true" class="css-1fteite"><div class="css-1hjaa0k"><span class="css-zya54r"></span></div><div id="mlb1__slot" data-adbridg-ad-class="mlb1" data-ad="true" class="css-bcus5s"></div></div></div></aside><div data-placement="subheader"></div><div><div class="css-m260rd"><div data-article-body="0" class="css-blwnmv"><div class="css-z468a2"><h1>What to know about Lewy body dementia</h1><div data-preamp="social-proof-lessons"></div><div data-testid="byline"><section data-testid="byline" class="css-1r4r6jy"><div class="css-1q67gt9"><div class="css-1edxg1f"><img src="//i0.wp.com/post.medicalnewstoday.com/wp-content/uploads/sites/3/2025/01/05-09-SAmin-websize.jpg?w=105&h=105" alt=""/></div></div><div><span><span><a class="css-90fpmc css-ro87dg" target="_blank" rel="noopener noreferrer">Medically reviewed</a> by <a class="css-90fpmc css-ro87dg" target="_blank" rel="noopener noreferrer">Shilpa Amin, M.D., CAQ, FAAFP</a>, <span>Family Medicine</span>, <span>Women's Health</span>, <span>Geriatrics</span>, <span>Integrative Medicine</span>, <span>Clinical Research</span>, <span>Jurisprudence</span>, <span></span></span></span> — <span><span><span><span>Written by <a class="css-90fpmc css-ro87dg" target="_blank" rel="noopener noreferrer">Jayne Leonard</a></span></span></span></span> — <a class="css-90fpmc css-ro87dg" target="_blank" rel="noopener noreferrer"><span> Updated on February 13, 2025</span></a></div></section></div><div><nav class="css-wp9hsz" id="tab-bar-0" data-testid="tab-bar"><ul class="css-wy0i0w"><li class="css-gc7rbi"><a href="#types" class="css-1qfr3bt">Types</a></li><li class="css-gc7rbi"><a href="#symptoms" class="css-1qfr3bt">Symptoms</a></li><li class="css-gc7rbi"><a href="#diagnosis" class="css-1qfr3bt">Diagnosis</a></li><li class="css-gc7rbi"><a href="#treatments" class="css-1qfr3bt">Treatments</a></li><li class="css-gc7rbi"><a href="#complementary-therapies" class="css-1qfr3bt">Complementary therapies</a></li><li class="css-gc7rbi"><a href="#specialists" class="css-1qfr3bt">Specialists</a></li><li class="css-gc7rbi"><a href="#for-caregivers" class="css-1qfr3bt">For caregivers</a></li><li class="css-gc7rbi"><a href="#support" class="css-1qfr3bt">Support</a></li><li class="css-gc7rbi"><a href="#complications-and-outlook" class="css-1qfr3bt">Complications and outlook</a></li><li class="css-gc7rbi"><a href="#seeking-help" class="css-1qfr3bt">Seeking help</a></li><li class="css-gc7rbi"><a href="#faq" class="css-1qfr3bt">FAQ</a></li><li class="css-gc7rbi"><a href="#summary" class="css-1qfr3bt">Summary</a></li></ul></nav><article class="article-body css-d2znx6 undefined"><div data-testid="tabbed-article-section" class="css-12va8w7"><span style="font-size:0;line-height:0"></span><span style="font-size:0;line-height:0"></span><div><div><p class="css-4aeg3z">Lewy body dementia (LBD) is a form of dementia that affects a person’s cognitive abilities and movement. The condition is progressive, which means the symptoms worsen over time.</p></div></div><div><p>LBD occurs due to unusual brain deposits of a protein known as alpha-synuclein. Experts call these protein deposits Lewy bodies.</p></div><div><div data-preamp="serena-chatbot"></div></div><div><p>In an unaffected brain, alpha-synuclein plays an important role, particularly in the synapses. With LBD, Lewy bodies form inside the synapses, causing the neurons (nerve cells) to work less effectively and die.</p></div><div><p>Lewy bodies can also cause changes to brain chemicals, affecting a person’s mental abilities, mood, and behavior.</p></div><div class="css-20w1gi"><aside class="css-0 css-0" data-testid="sticky-inline-ad" data-sticky="false"><div><div data-empty="true" class="css-1sq15os"><div class="css-1hjaa0k"><span class="css-zya54r"></span></div><div id="inline2__slot" data-adbridg-ad-class="inline2__slot" data-ad="true" class="css-1t05dkn"></div></div></div></aside></div></div><div data-testid="tabbed-article-section" class="css-1avyp1d"><span style="font-size:0;line-height:0"></span><div><h2><div><a class="chartbeat-section" name="types">Types of LBD</a></div></h2></div><span style="font-size:0;line-height:0"></span><div><div><figure class="css-yhe8zq"><span class="css-rwmw5v"><span class="css-mjp0j9"><picture class="css-16pk1is"><source srcSet="//i0.wp.com/post.medicalnewstoday.com/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_header-1024x575.jpg?w=1575 750w" media="(min-width: 1190px)"/><source srcSet="//i0.wp.com/post.medicalnewstoday.com/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_header-1024x575.jpg?w=1575 750w" media="(min-width: 990px)"/><source srcSet="//i0.wp.com/post.medicalnewstoday.com/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_header-1024x575.jpg?w=1845 879w" media="(min-width: 768px)"/><img src="//i0.wp.com/post.medicalnewstoday.com/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_header-1024x575.jpg?w=1155&h=1528" alt="A person hugging an older adult who may have Lewy body dementia." class="css-1jytyml"/></picture></span><hl-share-overlay class="css-1mqo1cs"><a class="css-90fpmc icon-hl-pinterest css-by55vd" target="_blank" rel="noopener noreferrer nofollow" data-event="Any Page|Image Pinterest Click|Icon Clicked" data-element-event="OPEN|CONTENTBLOCK|Any Page|Article Body|BUTTON|Image Widget Pinterest Click|" href="https://www.pinterest.com/pin/create/button/?url=https%3A%2F%2Fwww.medicalnewstoday.com%2Farticles%2Flewy-body-dementia&media=https%3A%2F%2Fpost.medicalnewstoday.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2021%2F01%2FGettyImages-1265349790_header-1024x575.jpg&description=Lewy%20body%20dementia%20(LBD)%3A%20Symptoms%2C%20treatment%2C%20and%20more" title="Share on Pinterest" data-pin-custom="true" data-share-url="https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_header-1024x575.jpg"><span class="css-z1zfa">Share on Pinterest</span></a></hl-share-overlay></span><figcaption class="css-13b3g0x">Me789 Studio/Getty Images</figcaption></figure></div></div><div><p>LBD affects an estimated <a href="https://www.lbda.org/10-things-you-should-know-about-lbd/" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">1.4 million</a> people in the United States. It is the <hl-trusted-source source="PubMed Central" rationale="Highly respected database from the National Institutes of Health"><a href="https://www.ncbi.nlm.nih.gov/books/NBK482441/" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">third most common</a></hl-trusted-source> form of <a href="https://www.medicalnewstoday.com/articles/142214" class="content-link css-90fpmc">dementia</a>, after <a href="https://www.medicalnewstoday.com/articles/vascular-dementia" class="content-link css-90fpmc">vascular dementia</a> and <a href="https://www.medicalnewstoday.com/articles/159442" class="content-link css-90fpmc">Alzheimer’s disease</a>.</p></div><div><p>There are two types of LBD:</p></div><div><ul><li><strong>Dementia with Lewy bodies:</strong> This occurs when the Lewy bodies initially develop in the brain stem and cerebral cortex.</li><li><strong>Parkinson’s disease dementia:</strong> This occurs when the Lewy bodies initially develop in the brain stem and extend to the cerebral cortex over time.</li></ul></div><div><p>Both forms result from the same brain changes. While the early signs differ, people with either type of LBD will eventually develop similar symptoms.</p></div><div><p>Researchers do not know why LBD occurs. However, it <hl-trusted-source source="National Institute on Aging" rationale="Governmental authority"><a href="https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">typically</a></hl-trusted-source> affects people over the age of 50.</p></div></div><div data-testid="tabbed-article-section" class="css-1avyp1d"><span style="font-size:0;line-height:0"></span><div><h2><div><a class="chartbeat-section" name="symptoms">Symptoms of LBD</a></div></h2></div><span style="font-size:0;line-height:0"></span><div><p>Symptoms are <hl-trusted-source source="National Institute on Aging" rationale="Governmental authority"><a href="https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">typically</a></hl-trusted-source> mild in the beginning and become more pronounced over time.</p></div><div><h3>Cognitive symptoms</h3></div><div><p>Visual <a href="https://www.medicalnewstoday.com/articles/327014" class="content-link css-90fpmc">hallucinations</a> may be one of the first symptoms to develop, causing people to see things that are not there. This symptom affects up to <hl-trusted-source source="National Institute on Aging" rationale="Governmental authority"><a href="https://www.nia.nih.gov/health/what-lewy-body-dementia" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">80%</a></hl-trusted-source> of people with LBD.</p></div><div><p>Other hallucinations, such as hearing or smelling things that are not there, are less common but may also occur.</p></div><div><p>Additional cognitive symptoms may include:</p></div><div><ul><li><a href="https://www.medicalnewstoday.com/articles/confusion" class="content-link css-90fpmc">confusion</a></li><li><a href="https://www.medicalnewstoday.com/articles/drowsiness" class="content-link css-90fpmc">drowsiness</a> and <a href="https://www.medicalnewstoday.com/articles/lethargy" class="content-link css-90fpmc">lethargy</a></li><li><a href="https://www.medicalnewstoday.com/articles/unable-to-concentrate" class="content-link css-90fpmc">difficulty concentrating</a></li><li><a href="https://www.medicalnewstoday.com/articles/memory-loss" class="content-link css-90fpmc">memory loss</a></li></ul></div><div><p>The severity of these symptoms can fluctuate, which may help a healthcare professional distinguish between LBD and Alzheimer’s disease. </p></div><div><p>Dementia symptoms also cause difficulties with:</p></div><div><ul><li>language</li><li>numbers</li><li>planning</li><li>problem-solving</li><li>spatial abilities</li></ul></div><div><h3>Movement symptoms</h3></div><div><p>LBD may cause movement difficulties, including:</p></div><div><ul><li><a href="https://www.medicalnewstoday.com/articles/177473" class="content-link css-90fpmc">difficulty swallowing</a></li><li>lack of coordination</li><li>stooped posture</li><li>a slow or shuffling walk</li><li>handwriting that is smaller than usual</li><li><a href="https://www.medicalnewstoday.com/articles/320545" class="content-link css-90fpmc">stiff muscles</a></li><li><a href="https://www.medicalnewstoday.com/articles/body-tremors" class="content-link css-90fpmc">tremors</a></li><li>weak voice</li></ul></div><div><h3>Sleep and LBD</h3></div><div><p>Sleep difficulties <hl-trusted-source source="National Institute on Aging" rationale="Governmental authority"><a href="https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">often</a></hl-trusted-source> occur in people with LBD. People may experience:</p></div><div><ul><li>increased movement during sleep</li><li><a href="https://www.medicalnewstoday.com/articles/326807" class="content-link css-90fpmc">excessive sleepiness</a></li><li><a href="https://www.medicalnewstoday.com/articles/9155" class="content-link css-90fpmc">insomnia</a></li><li><a href="https://www.medicalnewstoday.com/articles/7882" class="content-link css-90fpmc">restless leg syndrome</a></li><li><a href="https://www.medicalnewstoday.com/articles/247730" class="content-link css-90fpmc">REM sleep behavior disorder </a></li></ul></div><div><h3>Behavioral and mood symptoms</h3></div><div><p>Protein deposits in the brains of those with LBD can cause behavioral and mood conditions, such as:</p></div><div><ul><li><a href="https://www.medicalnewstoday.com/articles/323454" class="content-link css-90fpmc">anxiety</a></li><li><a href="https://www.medicalnewstoday.com/articles/what-are-delusions" class="content-link css-90fpmc">delusions</a></li><li><a href="https://www.medicalnewstoday.com/articles/8933" class="content-link css-90fpmc">depression</a></li><li>loss of interest or motivation</li><li><a href="https://www.medicalnewstoday.com/articles/what-is-paranoia" class="content-link css-90fpmc">paranoia</a></li><li>restlessness</li></ul></div><div><h3>Other symptoms</h3></div><div><p>LBD can cause many other changes to the body and brain, which may lead to symptoms such as:</p></div><div><ul><li><a href="https://www.medicalnewstoday.com/articles/150322" class="content-link css-90fpmc">constipation</a></li><li><a href="https://www.medicalnewstoday.com/articles/325251" class="content-link css-90fpmc">dizziness</a> and <a href="https://www.medicalnewstoday.com/articles/182524" class="content-link css-90fpmc">fainting</a></li><li><a href="https://www.medicalnewstoday.com/articles/325281" class="content-link css-90fpmc">loss of taste</a> or smell</li><li><a href="https://www.medicalnewstoday.com/articles/sexual-dysfunction" class="content-link css-90fpmc">sexual dysfunction</a></li><li><a href="http://www.medicalnewstoday.com/articles/165408" class="content-link css-90fpmc">urinary incontinence</a></li></ul></div><span class="css-zya54r"></span></div><div data-testid="tabbed-article-section" class="css-1avyp1d"><span style="font-size:0;line-height:0"></span><div><h2><div><a class="chartbeat-section" name="diagnosis">How do doctors diagnose LBD?</a></div></h2></div><span style="font-size:0;line-height:0"></span><div><p>There is <a href="https://www.alz.org/alzheimers-dementia/what-is-dementia/types-of-dementia/lewy-body-dementia" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">no specific test</a> for LBD. Specialists, such as <a href="https://www.medicalnewstoday.com/articles/326717" class="content-link css-90fpmc">neurologists</a> and <a href="https://www.medicalnewstoday.com/articles/what-is-a-psychiatrist" class="content-link css-90fpmc">psychiatrists</a>, typically diagnose the condition based on a combination of test results and the person’s symptoms.</p></div><div><p>A healthcare professional may use the following tests to rule out similar conditions or reach alternative diagnoses:</p></div><div><ul><li>a review of symptoms and the person’s medical history</li><li>neurological and <a href="https://www.medicalnewstoday.com/articles/325488" class="content-link css-90fpmc">physical examinations</a></li><li>an assessment of memory and thinking</li><li><a href="https://www.medicalnewstoday.com/articles/blood-tests" class="content-link css-90fpmc">blood tests</a></li><li>sleep studies</li><li>imaging tests</li></ul></div></div><div data-testid="tabbed-article-section" class="css-1avyp1d"><span style="font-size:0;line-height:0"></span><div><h2><div><a class="chartbeat-section" name="treatments">Treatment options for LBD</a></div></h2></div><span style="font-size:0;line-height:0"></span><div><p>There is <hl-trusted-source source="National Institute of Neurological Disorders and Stroke" rationale="Governmental authority"><a href="https://www.ninds.nih.gov/Disorders/All-Disorders/Dementia-Lewy-Bodies-Information-Page" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">no cure</a></hl-trusted-source> for LBD. However, the following treatments may help manage symptoms and improve a person’s quality of life.</p></div><div><h3>Cognitive symptoms</h3></div><div><p>Drugs called cholinesterase inhibitors <hl-trusted-source source="PubMed Central" rationale="Highly respected database from the National Institutes of Health"><a href="https://www.ncbi.nlm.nih.gov/books/NBK482441/" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">may help</a></hl-trusted-source> with cognitive symptoms, such as changes to memory and thinking. These drugs may also reduce hallucinations and delusions.</p></div><div><p>A healthcare professional may also prescribe atypical antipsychotics <a href="https://www.medicalnewstoday.com/articles/off-label-drug-use" class="content-link css-90fpmc">off-label</a>. Off-label use is when doctors prescribe a drug for a purpose other than what it’s approved for. However, people should take these with caution due to the risk of severe side effects and worsening movement symptoms.</p></div><div><h3>Movement-related symptoms</h3></div><div><p>Treatments for movement-related symptoms may include:</p></div><div><ul><li><strong>Carbidopa-levodopa:</strong> Side effects of carbidopa-levodopa (<a href="https://www.medicalnewstoday.com/articles/sinemet" class="content-link css-90fpmc">Sinemet</a>) include hallucinations and confusion. For this reason, a healthcare professional may prescribe this medication with caution and <hl-trusted-source source="PubMed Central" rationale="Highly respected database from the National Institutes of Health"><a href="https://www.ncbi.nlm.nih.gov/books/NBK482441/" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">start</a></hl-trusted-source> a person on a low dose.</li><li><strong>Physical therapy and exercise:</strong> <a href="https://www.medicalnewstoday.com/articles/153390" class="content-link css-90fpmc">Exercise</a> and <a href="https://www.medicalnewstoday.com/articles/160645" class="content-link css-90fpmc">physical therapy</a> can improve strength and balance, which may help with managing symptoms that affect movement.</li></ul></div><div><h3>Behavior and mood-related symptoms</h3></div><div><p>To treat or manage symptoms that relate to behavior and mood, a healthcare professional may:</p></div><div><ul><li>check for physical conditions that may be contributing to behavioral or mood issues, such as injuries or <a href="https://www.medicalnewstoday.com/articles/196271" class="content-link css-90fpmc">infections</a></li><li>review medication use, as some drugs’ side effects affect behavior and mood</li><li>suggest changes to a person’s environment to help reduce <a href="https://www.medicalnewstoday.com/articles/145855" class="content-link css-90fpmc">stress</a> and <a href="https://www.medicalnewstoday.com/articles/323454" class="content-link css-90fpmc">anxiety</a> and ensure they are getting appropriate levels of stimulation</li></ul></div><div><p>A healthcare professional <hl-trusted-source source="PubMed Central" rationale="Highly respected database from the National Institutes of Health"><a href="https://www.ncbi.nlm.nih.gov/books/NBK482441/" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">may also</a></hl-trusted-source> prescribe selective serotonin reuptake inhibitors (SSRIs).</p></div><div><h3>Sleeping difficulties</h3></div><div><p><a href="https://www.medicalnewstoday.com/articles/327339" class="content-link css-90fpmc">Sleeping difficulties</a> may respond to drugs and lifestyle changes, <hl-trusted-source source="National Institute on Aging" rationale="Governmental authority"><a href="https://www.nia.nih.gov/health/what-lewy-body-dementia" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">including</a></hl-trusted-source>:</p></div><div><ul><li><strong>Clonazepam (Klonopin):</strong> <a href="https://www.medicalnewstoday.com/articles/clonazepam-oral-tablet" class="content-link css-90fpmc">Clonazepam</a> can help people with <a href="https://www.medicalnewstoday.com/articles/247927" class="content-link css-90fpmc">REM</a> sleep disorder. However, it can cause dizziness and cognitive issues.</li><li><strong>Stimulants:</strong> These drugs may help people stay awake if they experience excessive daytime sleepiness.</li><li><strong>Melatonin:</strong> <a href="https://www.medicalnewstoday.com/articles/232138" class="content-link css-90fpmc">Melatonin</a> is a naturally occurring hormone available in synthetic form. It can treat insomnia by making it easier to fall asleep.</li><li><strong>Sleep hygiene:</strong> Changing diet and behaviors can improve sleep for some people. Examples of better <a href="https://www.medicalnewstoday.com/articles/sleep-hygiene" class="content-link css-90fpmc">sleep hygiene</a> include being more active during the day, having a set bedtime and wake time, and avoiding <a href="https://www.medicalnewstoday.com/articles/271707" class="content-link css-90fpmc">caffeine</a> and <a href="https://www.medicalnewstoday.com/articles/324854" class="content-link css-90fpmc">sugar</a> in the evening.</li></ul></div><div class="css-20w1gi"><aside class="css-0 css-0" data-testid="sticky-inline-ad" data-sticky="false"><div><div data-empty="true" class="css-1sq15os"><div class="css-1hjaa0k"><span class="css-zya54r"></span></div><div id="inline11__slot" data-adbridg-ad-class="inline11__slot" data-ad="true" class="css-1t05dkn"></div></div></div></aside></div></div><div data-testid="tabbed-article-section" class="css-1avyp1d"><span style="font-size:0;line-height:0"></span><div><h2><div><a class="chartbeat-section" name="complementary-therapies">Complementary therapies</a></div></h2></div><span style="font-size:0;line-height:0"></span><div><p>Complementary therapies, especially those that help manage anxiety and mood, <a href="https://www.lbda.org/wp-content/uploads/2020/08/alternative_non-drug_therapies.pdf" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">may be</a> helpful for people with LBD. Examples include:</p></div><div><ul><li><a href="https://www.medicalnewstoday.com/articles/10884" class="content-link css-90fpmc">aromatherapy</a></li><li><a href="https://www.medicalnewstoday.com/articles/art-therapy" class="content-link css-90fpmc">art therapy</a></li><li>massage therapy</li><li><a href="https://www.medicalnewstoday.com/articles/music-therapy" class="content-link css-90fpmc">music therapy</a></li><li><a href="https://www.medicalnewstoday.com/articles/animal-therapy" class="content-link css-90fpmc">pet therapy</a></li><li>strengthening exercises, such as <a href="https://www.medicalnewstoday.com/articles/286745" class="content-link css-90fpmc">yoga</a></li></ul></div></div><div data-testid="tabbed-article-section" class="css-1avyp1d"><span style="font-size:0;line-height:0"></span><div><h2><div><a class="chartbeat-section" name="specialists">Specialists who may help provide treatment</a></div></h2></div><span style="font-size:0;line-height:0"></span><div><p>LBD can affect many areas of a person’s life. Therefore, having a specialist care team can help a person receive the most comprehensive support and care.</p></div><div><p>In addition to neurologists and other doctors, specialists that can help <hl-trusted-source source="National Institute on Aging" rationale="Governmental authority"><a href="https://www.nia.nih.gov/health/what-lewy-body-dementia" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">may include</a></hl-trusted-source>:</p></div><div><ul><li>mental health counselors</li><li><a href="https://www.medicalnewstoday.com/articles/what-is-occupational-therapy" class="content-link css-90fpmc">occupational therapists</a></li><li><a href="https://www.medicalnewstoday.com/articles/speech-therapy" class="content-link css-90fpmc">speech therapists</a></li><li>physical therapists</li><li><a href="https://www.medicalnewstoday.com/articles/what-is-palliative-care" class="content-link css-90fpmc">palliative care</a> specialists</li></ul></div><div id="hl-incontent-video-ad" data-adbridg-ad-class="hl-incontent" class="css-pp6cpn"></div><div id="div-gpt-ad-out-of-page"></div></div><div data-testid="tabbed-article-section" class="css-1avyp1d"><span style="font-size:0;line-height:0"></span><div><h2><div><a class="chartbeat-section" name="for-caregivers">Tips for caregivers</a></div></h2></div><span style="font-size:0;line-height:0"></span><div><p>Caregivers play an important role in the lives of people with LBD. To ease a person’s symptoms and improve their quality of life, it can be helpful to:</p></div><div><ul><li><strong>Establish structure and routines:</strong> Daily routines around everyday activities, such as mealtimes, exercise, and bedtimes, may ease anxiety and confusion.</li><li><strong>Simplify tasks:</strong> Breaking tasks into easier steps and using adaptive tools and equipment, such as special cutlery, can make life easier for people with LBD.</li><li><strong>Change the environment:</strong> It is best to reduce environmental stressors, such as clutter, bright lights, and loud noises.</li><li><strong>Provide enough stimulation:</strong> Boredom can make cognitive and mood symptoms worse. It may help to provide sources of stimulation for people with LBD, including audiobooks, puzzles, games, and music.</li><li><strong>Encourage social and physical activities:</strong> Meeting friends and family, exercising, and getting out in nature may enhance the lives of those with LBD.</li><li><strong>Offer a balanced diet of appropriate foods:</strong> It is important to adapt foods to the individual’s needs. Some people may need very soft foods, especially if they have difficulty swallowing. People with sleep issues may need to limit their caffeine and sugar intake.</li></ul></div><div><p>It is important to adapt activities and actions to the needs of the person, which can change over time and from one day to the next.</p></div><div><h3>Tips for communication</h3></div><div><p>Because people with LBD can experience confusion and anxiety, it may help to employ the following tips when speaking with a person who has this condition:</p></div><div><ul><li>Speak clearly and at an appropriate volume.</li><li>Use simple words and short sentences.</li><li>Adopt a soothing, reassuring tone.</li><li>Present only one idea at a time.</li><li>Point to objects or use picture cards to help with clarity.</li><li>Avoid quizzing the person, which can be distressing.</li><li>Maintain eye contact.</li><li>Wait for a response, which may take time.</li><li>Let the person know you have heard and understood them.</li><li>Validate any concerns or fears they may have.</li></ul></div><div><p>It may also help to regularly let them know what is happening, especially during periods of transition, such as around mealtimes, bedtimes, or going on an outing.</p></div><div><p>This type of communication helps minimize uncertainty and may reduce anxiety and distress.</p></div></div><div data-testid="tabbed-article-section" class="css-1avyp1d"><span style="font-size:0;line-height:0"></span><div><h2><div><a class="chartbeat-section" name="support">Support for caregivers and families</a></div></h2></div><span style="font-size:0;line-height:0"></span><div><p>While often rewarding, caring for others can be challenging. <a href="https://www.medicalnewstoday.com/articles/325943" class="content-link css-90fpmc">Burnout</a> among caregivers is a valid concern. Therefore, it is important that they also take steps to look after themselves.</p></div><div><p>As well as asking for help when necessary, the following strategies may be beneficial:</p></div><div><ul><li>exercising regularly</li><li>eating a <a href="https://www.medicalnewstoday.com/articles/324093" class="content-link css-90fpmc">balanced diet</a></li><li>trying to get enough rest and sleep</li><li>making time for hobbies and enjoyable activities</li><li>joining a support group for caregivers</li><li>considering the use of in-home health services, if possible</li><li>practicing stress relief strategies, such as <a href="https://www.medicalnewstoday.com/articles/320392" class="content-link css-90fpmc">meditation</a>, yoga, or other approaches</li><li>speaking with a doctor or mental health professional if feeling overly stressed, anxious, or unwell</li></ul></div><div><p>Caregivers can find additional help and support on the websites of the following organizations:</p></div><div><ul><li><a href="https://www.lbda.org/" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">Lewy Body Dementia Association</a></li><li><a href="https://www.alz.org/" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">Alzheimer’s Association</a></li><li><a href="https://eldercare.acl.gov/Public/Index.aspx" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">Eldercare Locator</a></li><li><a href="https://www.caring.com/" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">Caring.com</a></li></ul></div><div class="css-20w1gi"><aside class="css-0 css-0" data-testid="sticky-inline-ad" data-sticky="false"><div><div data-empty="true" class="css-1sq15os"><div class="css-1hjaa0k"><span class="css-zya54r"></span></div><div id="inline20__slot" data-adbridg-ad-class="inline20__slot" data-ad="true" class="css-1t05dkn"></div></div></div></aside></div></div><div data-testid="tabbed-article-section" class="css-1avyp1d"><span style="font-size:0;line-height:0"></span><div><h2><div><a class="chartbeat-section" name="complications-and-outlook">Complications and outlook with LBD</a></div></h2></div><span style="font-size:0;line-height:0"></span><div><p>LBD is a progressive condition involving worsening symptoms. Complications may include:</p></div><div><ul><li>changes in mood, including depression, anxiety, and aggression</li><li>loss of mobility</li><li>increased risk of falls and injury</li><li>worsening dementia</li></ul></div><div><p>On average, a person’s life expectancy after receiving an LBD diagnosis is <hl-trusted-source source="PubMed Central" rationale="Highly respected database from the National Institutes of Health"><a href="https://www.ncbi.nlm.nih.gov/books/NBK482441/" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">5 to 8 years</a></hl-trusted-source>. However, this can vary from <hl-trusted-source source="National Institute on Aging" rationale="Governmental authority"><a href="https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">2 to 20 years</a></hl-trusted-source>.</p></div></div><div data-testid="tabbed-article-section" class="css-1avyp1d"><span style="font-size:0;line-height:0"></span><div><h2><div><a class="chartbeat-section" name="seeking-help">When to seek help</a></div></h2></div><span style="font-size:0;line-height:0"></span><div><p>It is important to seek medical help if a person is showing signs of LBD, including changes in cognition, behavior, movement, or sleep.</p></div><div><p>The doctor will typically perform some tests and may refer the person to a specialist, such as a neurologist or psychiatrist.</p></div><div><p>To prepare for the appointment, it may be helpful to write down the following:</p></div><div><ul><li>a detailed list of all symptoms, including when they began and their severity</li><li>all current and recent medications and supplements</li><li>any relevant medical history or family history</li><li>a list of questions for the doctor</li></ul></div><div><p>If a person is experiencing these symptoms themselves, it can be a good idea for them to bring along a family member or a close friend to provide support and give the doctor more information about symptoms, if needed.</p></div></div><div data-testid="tabbed-article-section" class="css-1avyp1d"><span style="font-size:0;line-height:0"></span><div><h2><div><a class="chartbeat-section" name="faq">Frequently asked questions</a></div></h2></div><span style="font-size:0;line-height:0"></span><div><script type="application/ld+json"> { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [{ "@type": "Question", "name": "Is LBD genetic?", "acceptedAnswer": { "@type": "Answer", "text": "Researchers do not know the exact cause of LBD. According to the National Institutes of Health (NIH), it is not a genetic condition, but having a family member with LBD may increase a person's risk of developing it. Researchers associate variants in the APOE, GBA, and SNCA genes with a higher risk of LBD." } },{ "@type": "Question", "name": "Can people prevent LBD?", "acceptedAnswer": { "@type": "Answer", "text": "According to the NIH, there is no way to prevent LBD. However, future research may change this." } },{ "@type": "Question", "name": "Can people reverse LBD?", "acceptedAnswer": { "@type": "Answer", "text": "Currently, it is not possible to cure LBD. However, treatments, including medications, physical therapy, and counseling, may help slow the condition's progression." } }] } </script></div><div><h3>Is LBD genetic?</h3></div><div><p>Researchers do not know the exact cause of LBD. According to the <hl-trusted-source source="National Institute on Aging" rationale="Governmental authority"><a href="https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">National Institutes of Health (NIH)</a></hl-trusted-source>, it is not a genetic condition, but having a family member with LBD may increase a person’s risk of developing it.</p></div><div><p>Researchers associate variants in the APOE, GBA, and SNCA genes with a higher risk of LBD.</p></div><div><h3>Can people prevent LBD?</h3></div><div><p>According to the <hl-trusted-source source="National Institute on Aging" rationale="Governmental authority"><a href="https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">NIH</a></hl-trusted-source>, there is no way to prevent LBD. However, future research may change this.</p></div><div><h3>Can people reverse LBD?</h3></div><div><p>Currently, it is <hl-trusted-source source="National Institute on Aging" rationale="Governmental authority"><a href="https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments" target="_blank" rel="noopener noreferrer" class="content-link css-90fpmc">not possible</a></hl-trusted-source> to cure LBD. However, treatments, including medications, physical therapy, and counseling, may help slow the condition’s progression.</p></div></div><div data-testid="tabbed-article-section" class="css-1avyp1d"><span style="font-size:0;line-height:0"></span><div><h2><div><a class="chartbeat-section" name="summary">Summary</a></div></h2></div><span style="font-size:0;line-height:0"></span><div><p>Lewy body dementia (LBD) is a progressive condition that affects cognition, movement, behavior, and mood. LBD can be challenging for those who develop the condition, as well as their loved ones and caregivers.</p></div><div><p>However, doctors and mental health professionals can help a person manage LBD. Treatment can help with symptoms and improve a person’s quality of life. Various organizations can also provide support to people with the condition and their loved ones.</p></div><div><p>People with LBD can still enjoy time with family and friends and a range of exercises and activities throughout their illness.</p></div></div></article><span class="css-zya54r"></span></div><p data-testid="last-medically-reviewed" class="css-1kir5of"><span> </span></p><div class="css-5b5f7q"><ul><li itemProp="genre"><a class="css-90fpmc" data-event="Navigation|article tag click|Parkinson's Disease" href="https://www.medicalnewstoday.com/categories/parkinsons-disease">Parkinson's Disease</a></li><li itemProp="genre"><a class="css-90fpmc" data-event="Navigation|article tag click|Alzheimer's / Dementia" href="https://www.medicalnewstoday.com/categories/alzheimers">Alzheimer's / Dementia</a></li></ul></div><div><div class="css-8q0s1n css-10dx3t"><div class="css-15lc7zf"><h3 id="bylineArticleTools">How we reviewed this article:</h3><div class="css-1g9ioi4"><button type="button" class="css-kxscys"><div class="css-rre5oz"><span class="css-1d75hb8"><svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" fill="none" viewBox="0 0 20 20"><path fill="currentColor" fill-rule="evenodd" d="M0 10C0 4.477 4.477 0 10 0s10 4.477 10 10-4.477 10-10 10S0 15.523 0 10Zm18.5 0a8.5 8.5 0 1 0-17 0 8.5 8.5 0 0 0 17 0ZM10 4c-.823 0-1.5.677-1.5 1.518C8.5 6.323 9.177 7 10 7c.841 0 1.5-.677 1.5-1.482A1.5 1.5 0 0 0 10 4Zm0 4.5a1 1 0 0 1 1 1V15a1 1 0 1 1-2 0V9.5a1 1 0 0 1 1-1Z" clip-rule="evenodd"></path></svg></span><span>Sources</span></div></button></div><div class="css-une8nx"><div class="css-1xn3edc css-1rkrrlx"><div id="article-resources" role="region" class="css-1ugaz02"><div class="css-0">Medical News Today has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical journals and associations. We only use quality, credible sources to ensure content accuracy and integrity. You can learn more about how we ensure our content is accurate and current by reading our <a class="css-90fpmc" href="https://www.medicalnewstoday.com/articles/process">editorial policy</a>.</div><ul class="css-1vedeqe"><li class="css-1ti7iub"><cite><span>10 things you should know about LBD. (n.d.).</span><br/><a class="css-90fpmc css-1ivue52" target="_blank" rel="noopener noreferrer" href="https://www.lbda.org/10-things-you-should-know-about-lbd/">https://www.lbda.org/10-things-you-should-know-about-lbd/</a></cite></li><li class="css-1ti7iub"><cite><span>Behavioral changes in Lewy body dementia. (n.d.).</span><br/><a class="css-90fpmc css-1ivue52" target="_blank" rel="noopener noreferrer" href="https://www.lbda.org/wp-content/uploads/2020/08/alternative_non-drug_therapies.pdf">https://www.lbda.org/wp-content/uploads/2020/08/alternative_non-drug_therapies.pdf</a></cite></li><li class="css-1ti7iub"><cite><span>Dementia with Lewy bodies. (n.d.).</span><br/><a class="css-90fpmc css-1ivue52" target="_blank" rel="noopener noreferrer" href="https://www.alz.org/alzheimers-dementia/what-is-dementia/types-of-dementia/dementia-with-lewy-bodies">https://www.alz.org/alzheimers-dementia/what-is-dementia/types-of-dementia/dementia-with-lewy-bodies</a></cite></li><li class="css-1ti7iub"><cite><span>Haider A, et al. (2023). Lewy body dementia.</span><br/><a class="css-90fpmc css-1ivue52" target="_blank" rel="noopener noreferrer" href="https://www.ncbi.nlm.nih.gov/books/NBK482441/">https://www.ncbi.nlm.nih.gov/books/NBK482441/</a></cite></li><li class="css-1ti7iub"><cite><span>Lewy body dementia. (2025).</span><br/><a class="css-90fpmc css-1ivue52" target="_blank" rel="noopener noreferrer" href="https://www.ninds.nih.gov/health-information/disorders/lewy-body-dementia">https://www.ninds.nih.gov/health-information/disorders/lewy-body-dementia</a></cite></li><li class="css-1ti7iub"><cite><span>What is Lewy body dementia? Causes, symptoms, and treatments. (2021).</span><br/><a class="css-90fpmc css-1ivue52" target="_blank" rel="noopener noreferrer" href="https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments">https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments</a></cite></li></ul></div></div></div></div><div class="css-2wv3mf" data-testid="share-tools"><p>Share this article</p><div class="css-14uyzrw"><div class="button-wrapper print"><a class="css-xqmvw1 print button icon icon-hl-print" target="_blank" title="Print this page"></a></div><div class="button-wrapper email"><a class="css-xqmvw1 email button icon icon-hl-email" target="_blank" title="Email this page"></a></div><div class="button-wrapper facebook"><a class="css-xqmvw1 facebook button icon icon-hl-facebook" 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At present, she is completing a master\u0026#8217;s degree in counselling and psychotherapy. She is passionate about the influence of diet and lifestyle on mental health and well-being. Through her work in both private and not-for-profit settings, she hopes to empower others to take charge of their lives and improve their physical and mental health.\u003c/p\u003e\n"},"avatar":{"title":"","width":500,"height":500,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2020/06/500x500_Jayne_Leonard.png"},"bioBlurb":{"nodes":["Jayne is a qualified counselor and psychotherapist, and she holds a diploma in nutritional therapy. 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Dr. Amin’s clinical work experience…"]}}],"editors":[{"role":"Editor","name":{"display":"Megan Austwick"}}],"pinterestImage":{"path":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_thumb.jpg"},"hideFeedback":false,"isMedicare":false,"isBlog":false,"publishSource":"wordpress","isAmpSupported":false,"categories":[{"name":"Parkinson's Disease","slug":"parkinsons-disease","link":"/categories/parkinsons-disease","children":[]},{"name":"Alzheimer's / Dementia","slug":"alzheimers","link":"/categories/alzheimers","primary":true,"children":[]}],"language":{"en":"https://www.medicalnewstoday.com/articles/lewy-body-dementia/","x-default":"https://www.medicalnewstoday.com/articles/lewy-body-dementia/","current":"en"},"lang":"en","links":[],"colorScheme":"default","isContentSeries":false,"brandCTAs":[],"clusterNavLinks":[],"clusterUrls":[],"clusterLinks":{},"pathingTilesData":{},"pathingCardsData":{},"inArticlePathingCardsData":[],"quantitativeTrustData":{},"isPrependRecipeH2":false,"recipes":[],"hideTabs":false,"tabs":[{"id":"_noHeaderPrefixedContent","title":null,"header":null,"body":[{"tagName":"div","source":"\u003cp class=\"css-4aeg3z\"\u003eLewy body dementia (LBD) is a form of dementia that affects a person’s cognitive abilities and movement. The condition is progressive, which means the symptoms worsen over time.\u003c/p\u003e"},{"tagName":"p","source":"LBD occurs due to unusual brain deposits of a protein known as alpha-synuclein. Experts call these protein deposits Lewy bodies."},{"tagName":"div","attributes":{"data-preamp":"serena-chatbot"},"source":""},{"tagName":"p","source":"In an unaffected brain, alpha-synuclein plays an important role, particularly in the synapses. With LBD, Lewy bodies form inside the synapses, causing the neurons (nerve cells) to work less effectively and die."},{"tagName":"p","source":"Lewy bodies can also cause changes to brain chemicals, affecting a person’s mental abilities, mood, and behavior."}]},{"id":"types","title":"Types","isCollapsable":false,"header":["Types of LBD"],"body":[{"tagName":"div","source":"\u003cfigure class=\"css-yhe8zq\"\u003e\u003cspan class=\"css-rwmw5v\"\u003e\u003cspan class=\"css-mjp0j9\"\u003e\u003cpicture class=\"css-16pk1is\"\u003e\u003csource srcSet=\"//i0.wp.com/post.medicalnewstoday.com/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_header-1024x575.jpg?w=1575 750w\" media=\"(min-width: 1190px)\"/\u003e\u003csource srcSet=\"//i0.wp.com/post.medicalnewstoday.com/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_header-1024x575.jpg?w=1575 750w\" media=\"(min-width: 990px)\"/\u003e\u003csource srcSet=\"//i0.wp.com/post.medicalnewstoday.com/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_header-1024x575.jpg?w=1845 879w\" media=\"(min-width: 768px)\"/\u003e\u003cimg src=\"//i0.wp.com/post.medicalnewstoday.com/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_header-1024x575.jpg?w=1155\u0026h=1528\" alt=\"A person hugging an older adult who may have Lewy body dementia.\" class=\"css-1jytyml\"/\u003e\u003c/picture\u003e\u003c/span\u003e\u003chl-share-overlay class=\"css-1mqo1cs\"\u003e\u003ca class=\"css-90fpmc icon-hl-pinterest css-by55vd\" target=\"_blank\" rel=\"noopener noreferrer nofollow\" data-event=\"Any Page|Image Pinterest Click|Icon Clicked\" data-element-event=\"OPEN|CONTENTBLOCK|Any Page|Article Body|BUTTON|Image Widget Pinterest Click|\" href=\"https://www.pinterest.com/pin/create/button/?url=https%3A%2F%2Fwww.medicalnewstoday.com%2Farticles%2Flewy-body-dementia\u0026media=https%3A%2F%2Fpost.medicalnewstoday.com%2Fwp-content%2Fuploads%2Fsites%2F3%2F2021%2F01%2FGettyImages-1265349790_header-1024x575.jpg\u0026description=Lewy%20body%20dementia%20(LBD)%3A%20Symptoms%2C%20treatment%2C%20and%20more\" title=\"Share on Pinterest\" data-pin-custom=\"true\" data-share-url=\"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_header-1024x575.jpg\"\u003e\u003cspan class=\"css-z1zfa\"\u003eShare on Pinterest\u003c/span\u003e\u003c/a\u003e\u003c/hl-share-overlay\u003e\u003c/span\u003e\u003cfigcaption class=\"css-13b3g0x\"\u003eMe789 Studio/Getty Images\u003c/figcaption\u003e\u003c/figure\u003e"},{"tagName":"p","source":"LBD affects an estimated \u003ca href=\"https://www.lbda.org/10-things-you-should-know-about-lbd/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003e1.4 million\u003c/a\u003e people in the United States. It is the \u003chl-trusted-source source=\"PubMed Central\" rationale=\"Highly respected database from the National Institutes of Health\"\u003e\u003ca href=\"https://www.ncbi.nlm.nih.gov/books/NBK482441/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003ethird most common\u003c/a\u003e\u003c/hl-trusted-source\u003e form of \u003ca href=\"https://www.medicalnewstoday.com/articles/142214\" class=\"content-link css-90fpmc\"\u003edementia\u003c/a\u003e, after \u003ca href=\"https://www.medicalnewstoday.com/articles/vascular-dementia\" class=\"content-link css-90fpmc\"\u003evascular dementia\u003c/a\u003e and \u003ca href=\"https://www.medicalnewstoday.com/articles/159442\" class=\"content-link css-90fpmc\"\u003eAlzheimer’s disease\u003c/a\u003e."},{"tagName":"p","source":"There are two types of LBD:"},{"tagName":"ul","source":"\u003cli\u003e\u003cstrong\u003eDementia with Lewy bodies:\u003c/strong\u003e This occurs when the Lewy bodies initially develop in the brain stem and cerebral cortex.\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eParkinson’s disease dementia:\u003c/strong\u003e This occurs when the Lewy bodies initially develop in the brain stem and extend to the cerebral cortex over time.\u003c/li\u003e"},{"tagName":"p","source":"Both forms result from the same brain changes. While the early signs differ, people with either type of LBD will eventually develop similar symptoms."},{"tagName":"p","source":"Researchers do not know why LBD occurs. However, it \u003chl-trusted-source source=\"National Institute on Aging\" rationale=\"Governmental authority\"\u003e\u003ca href=\"https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003etypically\u003c/a\u003e\u003c/hl-trusted-source\u003e affects people over the age of 50."}]},{"id":"symptoms","title":"Symptoms","isCollapsable":false,"header":["Symptoms of LBD"],"body":[{"tagName":"p","source":"Symptoms are \u003chl-trusted-source source=\"National Institute on Aging\" rationale=\"Governmental authority\"\u003e\u003ca href=\"https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003etypically\u003c/a\u003e\u003c/hl-trusted-source\u003e mild in the beginning and become more pronounced over time."},{"tagName":"h3","source":"Cognitive symptoms"},{"tagName":"p","source":"Visual \u003ca href=\"https://www.medicalnewstoday.com/articles/327014\" class=\"content-link css-90fpmc\"\u003ehallucinations\u003c/a\u003e may be one of the first symptoms to develop, causing people to see things that are not there. This symptom affects up to \u003chl-trusted-source source=\"National Institute on Aging\" rationale=\"Governmental authority\"\u003e\u003ca href=\"https://www.nia.nih.gov/health/what-lewy-body-dementia\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003e80%\u003c/a\u003e\u003c/hl-trusted-source\u003e of people with LBD."},{"tagName":"p","source":"Other hallucinations, such as hearing or smelling things that are not there, are less common but may also occur."},{"tagName":"p","source":"Additional cognitive symptoms may include:"},{"tagName":"ul","source":"\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/confusion\" class=\"content-link css-90fpmc\"\u003econfusion\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/drowsiness\" class=\"content-link css-90fpmc\"\u003edrowsiness\u003c/a\u003e and \u003ca href=\"https://www.medicalnewstoday.com/articles/lethargy\" class=\"content-link css-90fpmc\"\u003elethargy\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/unable-to-concentrate\" class=\"content-link css-90fpmc\"\u003edifficulty concentrating\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/memory-loss\" class=\"content-link css-90fpmc\"\u003ememory loss\u003c/a\u003e\u003c/li\u003e"},{"tagName":"p","source":"The severity of these symptoms can fluctuate, which may help a healthcare professional distinguish between LBD and Alzheimer’s disease. "},{"tagName":"p","source":"Dementia symptoms also cause difficulties with:"},{"tagName":"ul","source":"\u003cli\u003elanguage\u003c/li\u003e\u003cli\u003enumbers\u003c/li\u003e\u003cli\u003eplanning\u003c/li\u003e\u003cli\u003eproblem-solving\u003c/li\u003e\u003cli\u003espatial abilities\u003c/li\u003e"},{"tagName":"h3","source":"Movement symptoms"},{"tagName":"p","source":"LBD may cause movement difficulties, including:"},{"tagName":"ul","source":"\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/177473\" class=\"content-link css-90fpmc\"\u003edifficulty swallowing\u003c/a\u003e\u003c/li\u003e\u003cli\u003elack of coordination\u003c/li\u003e\u003cli\u003estooped posture\u003c/li\u003e\u003cli\u003ea slow or shuffling walk\u003c/li\u003e\u003cli\u003ehandwriting that is smaller than usual\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/320545\" class=\"content-link css-90fpmc\"\u003estiff muscles\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/body-tremors\" class=\"content-link css-90fpmc\"\u003etremors\u003c/a\u003e\u003c/li\u003e\u003cli\u003eweak voice\u003c/li\u003e"},{"tagName":"h3","source":"Sleep and LBD"},{"tagName":"p","source":"Sleep difficulties \u003chl-trusted-source source=\"National Institute on Aging\" rationale=\"Governmental authority\"\u003e\u003ca href=\"https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003eoften\u003c/a\u003e\u003c/hl-trusted-source\u003e occur in people with LBD. People may experience:"},{"tagName":"ul","source":"\u003cli\u003eincreased movement during sleep\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/326807\" class=\"content-link css-90fpmc\"\u003eexcessive sleepiness\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/9155\" class=\"content-link css-90fpmc\"\u003einsomnia\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/7882\" class=\"content-link css-90fpmc\"\u003erestless leg syndrome\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/247730\" class=\"content-link css-90fpmc\"\u003eREM sleep behavior disorder \u003c/a\u003e\u003c/li\u003e"},{"tagName":"h3","source":"Behavioral and mood symptoms"},{"tagName":"p","source":"Protein deposits in the brains of those with LBD can cause behavioral and mood conditions, such as:"},{"tagName":"ul","source":"\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/323454\" class=\"content-link css-90fpmc\"\u003eanxiety\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/what-are-delusions\" class=\"content-link css-90fpmc\"\u003edelusions\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/8933\" class=\"content-link css-90fpmc\"\u003edepression\u003c/a\u003e\u003c/li\u003e\u003cli\u003eloss of interest or motivation\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/what-is-paranoia\" class=\"content-link css-90fpmc\"\u003eparanoia\u003c/a\u003e\u003c/li\u003e\u003cli\u003erestlessness\u003c/li\u003e"},{"tagName":"h3","source":"Other symptoms"},{"tagName":"p","source":"LBD can cause many other changes to the body and brain, which may lead to symptoms such as:"},{"tagName":"ul","source":"\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/150322\" class=\"content-link css-90fpmc\"\u003econstipation\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/325251\" class=\"content-link css-90fpmc\"\u003edizziness\u003c/a\u003e and \u003ca href=\"https://www.medicalnewstoday.com/articles/182524\" class=\"content-link css-90fpmc\"\u003efainting\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/325281\" class=\"content-link css-90fpmc\"\u003eloss of taste\u003c/a\u003e or smell\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/sexual-dysfunction\" class=\"content-link css-90fpmc\"\u003esexual dysfunction\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"http://www.medicalnewstoday.com/articles/165408\" class=\"content-link css-90fpmc\"\u003eurinary incontinence\u003c/a\u003e\u003c/li\u003e"}]},{"id":"diagnosis","title":"Diagnosis","isCollapsable":false,"header":["How do doctors diagnose LBD?"],"body":[{"tagName":"p","source":"There is \u003ca href=\"https://www.alz.org/alzheimers-dementia/what-is-dementia/types-of-dementia/lewy-body-dementia\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003eno specific test\u003c/a\u003e for LBD. Specialists, such as \u003ca href=\"https://www.medicalnewstoday.com/articles/326717\" class=\"content-link css-90fpmc\"\u003eneurologists\u003c/a\u003e and \u003ca href=\"https://www.medicalnewstoday.com/articles/what-is-a-psychiatrist\" class=\"content-link css-90fpmc\"\u003epsychiatrists\u003c/a\u003e, typically diagnose the condition based on a combination of test results and the person’s symptoms."},{"tagName":"p","source":"A healthcare professional may use the following tests to rule out similar conditions or reach alternative diagnoses:"},{"tagName":"ul","source":"\u003cli\u003ea review of symptoms and the person’s medical history\u003c/li\u003e\u003cli\u003eneurological and \u003ca href=\"https://www.medicalnewstoday.com/articles/325488\" class=\"content-link css-90fpmc\"\u003ephysical examinations\u003c/a\u003e\u003c/li\u003e\u003cli\u003ean assessment of memory and thinking\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/blood-tests\" class=\"content-link css-90fpmc\"\u003eblood tests\u003c/a\u003e\u003c/li\u003e\u003cli\u003esleep studies\u003c/li\u003e\u003cli\u003eimaging tests\u003c/li\u003e"}]},{"id":"treatments","title":"Treatments","isCollapsable":false,"header":["Treatment options for LBD"],"body":[{"tagName":"p","source":"There is \u003chl-trusted-source source=\"National Institute of Neurological Disorders and Stroke\" rationale=\"Governmental authority\"\u003e\u003ca href=\"https://www.ninds.nih.gov/Disorders/All-Disorders/Dementia-Lewy-Bodies-Information-Page\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003eno cure\u003c/a\u003e\u003c/hl-trusted-source\u003e for LBD. However, the following treatments may help manage symptoms and improve a person’s quality of life."},{"tagName":"h3","source":"Cognitive symptoms"},{"tagName":"p","source":"Drugs called cholinesterase inhibitors \u003chl-trusted-source source=\"PubMed Central\" rationale=\"Highly respected database from the National Institutes of Health\"\u003e\u003ca href=\"https://www.ncbi.nlm.nih.gov/books/NBK482441/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003emay help\u003c/a\u003e\u003c/hl-trusted-source\u003e with cognitive symptoms, such as changes to memory and thinking. These drugs may also reduce hallucinations and delusions."},{"tagName":"p","source":"A healthcare professional may also prescribe atypical antipsychotics \u003ca href=\"https://www.medicalnewstoday.com/articles/off-label-drug-use\" class=\"content-link css-90fpmc\"\u003eoff-label\u003c/a\u003e. Off-label use is when doctors prescribe a drug for a purpose other than what it’s approved for. However, people should take these with caution due to the risk of severe side effects and worsening movement symptoms."},{"tagName":"h3","source":"Movement-related symptoms"},{"tagName":"p","source":"Treatments for movement-related symptoms may include:"},{"tagName":"ul","source":"\u003cli\u003e\u003cstrong\u003eCarbidopa-levodopa:\u003c/strong\u003e Side effects of carbidopa-levodopa (\u003ca href=\"https://www.medicalnewstoday.com/articles/sinemet\" class=\"content-link css-90fpmc\"\u003eSinemet\u003c/a\u003e) include hallucinations and confusion. For this reason, a healthcare professional may prescribe this medication with caution and \u003chl-trusted-source source=\"PubMed Central\" rationale=\"Highly respected database from the National Institutes of Health\"\u003e\u003ca href=\"https://www.ncbi.nlm.nih.gov/books/NBK482441/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003estart\u003c/a\u003e\u003c/hl-trusted-source\u003e a person on a low dose.\u003c/li\u003e\u003cli\u003e\u003cstrong\u003ePhysical therapy and exercise:\u003c/strong\u003e \u003ca href=\"https://www.medicalnewstoday.com/articles/153390\" class=\"content-link css-90fpmc\"\u003eExercise\u003c/a\u003e and \u003ca href=\"https://www.medicalnewstoday.com/articles/160645\" class=\"content-link css-90fpmc\"\u003ephysical therapy\u003c/a\u003e can improve strength and balance, which may help with managing symptoms that affect movement.\u003c/li\u003e"},{"tagName":"h3","source":"Behavior and mood-related symptoms"},{"tagName":"p","source":"To treat or manage symptoms that relate to behavior and mood, a healthcare professional may:"},{"tagName":"ul","source":"\u003cli\u003echeck for physical conditions that may be contributing to behavioral or mood issues, such as injuries or \u003ca href=\"https://www.medicalnewstoday.com/articles/196271\" class=\"content-link css-90fpmc\"\u003einfections\u003c/a\u003e\u003c/li\u003e\u003cli\u003ereview medication use, as some drugs’ side effects affect behavior and mood\u003c/li\u003e\u003cli\u003esuggest changes to a person’s environment to help reduce \u003ca href=\"https://www.medicalnewstoday.com/articles/145855\" class=\"content-link css-90fpmc\"\u003estress\u003c/a\u003e and \u003ca href=\"https://www.medicalnewstoday.com/articles/323454\" class=\"content-link css-90fpmc\"\u003eanxiety\u003c/a\u003e and ensure they are getting appropriate levels of stimulation\u003c/li\u003e"},{"tagName":"p","source":"A healthcare professional \u003chl-trusted-source source=\"PubMed Central\" rationale=\"Highly respected database from the National Institutes of Health\"\u003e\u003ca href=\"https://www.ncbi.nlm.nih.gov/books/NBK482441/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003emay also\u003c/a\u003e\u003c/hl-trusted-source\u003e prescribe selective serotonin reuptake inhibitors (SSRIs)."},{"tagName":"h3","source":"Sleeping difficulties"},{"tagName":"p","source":"\u003ca href=\"https://www.medicalnewstoday.com/articles/327339\" class=\"content-link css-90fpmc\"\u003eSleeping difficulties\u003c/a\u003e may respond to drugs and lifestyle changes, \u003chl-trusted-source source=\"National Institute on Aging\" rationale=\"Governmental authority\"\u003e\u003ca href=\"https://www.nia.nih.gov/health/what-lewy-body-dementia\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003eincluding\u003c/a\u003e\u003c/hl-trusted-source\u003e:"},{"tagName":"ul","source":"\u003cli\u003e\u003cstrong\u003eClonazepam (Klonopin):\u003c/strong\u003e \u003ca href=\"https://www.medicalnewstoday.com/articles/clonazepam-oral-tablet\" class=\"content-link css-90fpmc\"\u003eClonazepam\u003c/a\u003e can help people with \u003ca href=\"https://www.medicalnewstoday.com/articles/247927\" class=\"content-link css-90fpmc\"\u003eREM\u003c/a\u003e sleep disorder. However, it can cause dizziness and cognitive issues.\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eStimulants:\u003c/strong\u003e These drugs may help people stay awake if they experience excessive daytime sleepiness.\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eMelatonin:\u003c/strong\u003e \u003ca href=\"https://www.medicalnewstoday.com/articles/232138\" class=\"content-link css-90fpmc\"\u003eMelatonin\u003c/a\u003e is a naturally occurring hormone available in synthetic form. It can treat insomnia by making it easier to fall asleep.\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eSleep hygiene:\u003c/strong\u003e Changing diet and behaviors can improve sleep for some people. Examples of better \u003ca href=\"https://www.medicalnewstoday.com/articles/sleep-hygiene\" class=\"content-link css-90fpmc\"\u003esleep hygiene\u003c/a\u003e include being more active during the day, having a set bedtime and wake time, and avoiding \u003ca href=\"https://www.medicalnewstoday.com/articles/271707\" class=\"content-link css-90fpmc\"\u003ecaffeine\u003c/a\u003e and \u003ca href=\"https://www.medicalnewstoday.com/articles/324854\" class=\"content-link css-90fpmc\"\u003esugar\u003c/a\u003e in the evening.\u003c/li\u003e"}]},{"id":"complementary-therapies","title":"Complementary therapies","isCollapsable":false,"header":["Complementary therapies"],"body":[{"tagName":"p","source":"Complementary therapies, especially those that help manage anxiety and mood, \u003ca href=\"https://www.lbda.org/wp-content/uploads/2020/08/alternative_non-drug_therapies.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003emay be\u003c/a\u003e helpful for people with LBD. Examples include:"},{"tagName":"ul","source":"\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/10884\" class=\"content-link css-90fpmc\"\u003earomatherapy\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/art-therapy\" class=\"content-link css-90fpmc\"\u003eart therapy\u003c/a\u003e\u003c/li\u003e\u003cli\u003emassage therapy\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/music-therapy\" class=\"content-link css-90fpmc\"\u003emusic therapy\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/animal-therapy\" class=\"content-link css-90fpmc\"\u003epet therapy\u003c/a\u003e\u003c/li\u003e\u003cli\u003estrengthening exercises, such as \u003ca href=\"https://www.medicalnewstoday.com/articles/286745\" class=\"content-link css-90fpmc\"\u003eyoga\u003c/a\u003e\u003c/li\u003e"}]},{"id":"specialists","title":"Specialists","isCollapsable":false,"header":["Specialists who may help provide treatment"],"body":[{"tagName":"p","source":"LBD can affect many areas of a person’s life. Therefore, having a specialist care team can help a person receive the most comprehensive support and care."},{"tagName":"p","source":"In addition to neurologists and other doctors, specialists that can help \u003chl-trusted-source source=\"National Institute on Aging\" rationale=\"Governmental authority\"\u003e\u003ca href=\"https://www.nia.nih.gov/health/what-lewy-body-dementia\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003emay include\u003c/a\u003e\u003c/hl-trusted-source\u003e:"},{"tagName":"ul","source":"\u003cli\u003emental health counselors\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/what-is-occupational-therapy\" class=\"content-link css-90fpmc\"\u003eoccupational therapists\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/speech-therapy\" class=\"content-link css-90fpmc\"\u003espeech therapists\u003c/a\u003e\u003c/li\u003e\u003cli\u003ephysical therapists\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.medicalnewstoday.com/articles/what-is-palliative-care\" class=\"content-link css-90fpmc\"\u003epalliative care\u003c/a\u003e specialists\u003c/li\u003e"}]},{"id":"for-caregivers","title":"For caregivers","isCollapsable":false,"header":["Tips for caregivers"],"body":[{"tagName":"p","source":"Caregivers play an important role in the lives of people with LBD. To ease a person’s symptoms and improve their quality of life, it can be helpful to:"},{"tagName":"ul","source":"\u003cli\u003e\u003cstrong\u003eEstablish structure and routines:\u003c/strong\u003e Daily routines around everyday activities, such as mealtimes, exercise, and bedtimes, may ease anxiety and confusion.\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eSimplify tasks:\u003c/strong\u003e Breaking tasks into easier steps and using adaptive tools and equipment, such as special cutlery, can make life easier for people with LBD.\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eChange the environment:\u003c/strong\u003e It is best to reduce environmental stressors, such as clutter, bright lights, and loud noises.\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eProvide enough stimulation:\u003c/strong\u003e Boredom can make cognitive and mood symptoms worse. It may help to provide sources of stimulation for people with LBD, including audiobooks, puzzles, games, and music.\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eEncourage social and physical activities:\u003c/strong\u003e Meeting friends and family, exercising, and getting out in nature may enhance the lives of those with LBD.\u003c/li\u003e\u003cli\u003e\u003cstrong\u003eOffer a balanced diet of appropriate foods:\u003c/strong\u003e It is important to adapt foods to the individual’s needs. Some people may need very soft foods, especially if they have difficulty swallowing. People with sleep issues may need to limit their caffeine and sugar intake.\u003c/li\u003e"},{"tagName":"p","source":"It is important to adapt activities and actions to the needs of the person, which can change over time and from one day to the next."},{"tagName":"h3","source":"Tips for communication"},{"tagName":"p","source":"Because people with LBD can experience confusion and anxiety, it may help to employ the following tips when speaking with a person who has this condition:"},{"tagName":"ul","source":"\u003cli\u003eSpeak clearly and at an appropriate volume.\u003c/li\u003e\u003cli\u003eUse simple words and short sentences.\u003c/li\u003e\u003cli\u003eAdopt a soothing, reassuring tone.\u003c/li\u003e\u003cli\u003ePresent only one idea at a time.\u003c/li\u003e\u003cli\u003ePoint to objects or use picture cards to help with clarity.\u003c/li\u003e\u003cli\u003eAvoid quizzing the person, which can be distressing.\u003c/li\u003e\u003cli\u003eMaintain eye contact.\u003c/li\u003e\u003cli\u003eWait for a response, which may take time.\u003c/li\u003e\u003cli\u003eLet the person know you have heard and understood them.\u003c/li\u003e\u003cli\u003eValidate any concerns or fears they may have.\u003c/li\u003e"},{"tagName":"p","source":"It may also help to regularly let them know what is happening, especially during periods of transition, such as around mealtimes, bedtimes, or going on an outing."},{"tagName":"p","source":"This type of communication helps minimize uncertainty and may reduce anxiety and distress."}]},{"id":"support","title":"Support","isCollapsable":false,"header":["Support for caregivers and families"],"body":[{"tagName":"p","source":"While often rewarding, caring for others can be challenging. \u003ca href=\"https://www.medicalnewstoday.com/articles/325943\" class=\"content-link css-90fpmc\"\u003eBurnout\u003c/a\u003e among caregivers is a valid concern. Therefore, it is important that they also take steps to look after themselves."},{"tagName":"p","source":"As well as asking for help when necessary, the following strategies may be beneficial:"},{"tagName":"ul","source":"\u003cli\u003eexercising regularly\u003c/li\u003e\u003cli\u003eeating a \u003ca href=\"https://www.medicalnewstoday.com/articles/324093\" class=\"content-link css-90fpmc\"\u003ebalanced diet\u003c/a\u003e\u003c/li\u003e\u003cli\u003etrying to get enough rest and sleep\u003c/li\u003e\u003cli\u003emaking time for hobbies and enjoyable activities\u003c/li\u003e\u003cli\u003ejoining a support group for caregivers\u003c/li\u003e\u003cli\u003econsidering the use of in-home health services, if possible\u003c/li\u003e\u003cli\u003epracticing stress relief strategies, such as \u003ca href=\"https://www.medicalnewstoday.com/articles/320392\" class=\"content-link css-90fpmc\"\u003emeditation\u003c/a\u003e, yoga, or other approaches\u003c/li\u003e\u003cli\u003espeaking with a doctor or mental health professional if feeling overly stressed, anxious, or unwell\u003c/li\u003e"},{"tagName":"p","source":"Caregivers can find additional help and support on the websites of the following organizations:"},{"tagName":"ul","source":"\u003cli\u003e\u003ca href=\"https://www.lbda.org/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003eLewy Body Dementia Association\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.alz.org/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003eAlzheimer’s Association\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://eldercare.acl.gov/Public/Index.aspx\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003eEldercare Locator\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"https://www.caring.com/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003eCaring.com\u003c/a\u003e\u003c/li\u003e"}]},{"id":"complications-and-outlook","title":"Complications and outlook","isCollapsable":false,"header":["Complications and outlook with LBD"],"body":[{"tagName":"p","source":"LBD is a progressive condition involving worsening symptoms. Complications may include:"},{"tagName":"ul","source":"\u003cli\u003echanges in mood, including depression, anxiety, and aggression\u003c/li\u003e\u003cli\u003eloss of mobility\u003c/li\u003e\u003cli\u003eincreased risk of falls and injury\u003c/li\u003e\u003cli\u003eworsening dementia\u003c/li\u003e"},{"tagName":"p","source":"On average, a person’s life expectancy after receiving an LBD diagnosis is \u003chl-trusted-source source=\"PubMed Central\" rationale=\"Highly respected database from the National Institutes of Health\"\u003e\u003ca href=\"https://www.ncbi.nlm.nih.gov/books/NBK482441/\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003e5 to 8 years\u003c/a\u003e\u003c/hl-trusted-source\u003e. However, this can vary from \u003chl-trusted-source source=\"National Institute on Aging\" rationale=\"Governmental authority\"\u003e\u003ca href=\"https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003e2 to 20 years\u003c/a\u003e\u003c/hl-trusted-source\u003e."}]},{"id":"seeking-help","title":"Seeking help","isCollapsable":false,"header":["When to seek help"],"body":[{"tagName":"p","source":"It is important to seek medical help if a person is showing signs of LBD, including changes in cognition, behavior, movement, or sleep."},{"tagName":"p","source":"The doctor will typically perform some tests and may refer the person to a specialist, such as a neurologist or psychiatrist."},{"tagName":"p","source":"To prepare for the appointment, it may be helpful to write down the following:"},{"tagName":"ul","source":"\u003cli\u003ea detailed list of all symptoms, including when they began and their severity\u003c/li\u003e\u003cli\u003eall current and recent medications and supplements\u003c/li\u003e\u003cli\u003eany relevant medical history or family history\u003c/li\u003e\u003cli\u003ea list of questions for the doctor\u003c/li\u003e"},{"tagName":"p","source":"If a person is experiencing these symptoms themselves, it can be a good idea for them to bring along a family member or a close friend to provide support and give the doctor more information about symptoms, if needed."}]},{"id":"faq","title":"FAQ","isCollapsable":false,"header":["Frequently asked questions"],"body":[{"tagName":"script","attributes":{"type":"application/ld+json"},"source":"\n{\n \"@context\": \"https://schema.org\",\n \"@type\": \"FAQPage\",\n \"mainEntity\": [{\n \"@type\": \"Question\",\n \"name\": \"Is LBD genetic?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Researchers do not know the exact cause of LBD. According to the National Institutes of Health (NIH), it is not a genetic condition, but having a family member with LBD may increase a person's risk of developing it.\n\nResearchers associate variants in the APOE, GBA, and SNCA genes with a higher risk of LBD.\"\n }\n },{\n \"@type\": \"Question\",\n \"name\": \"Can people prevent LBD?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"According to the NIH, there is no way to prevent LBD. However, future research may change this.\"\n }\n },{\n \"@type\": \"Question\",\n \"name\": \"Can people reverse LBD?\",\n \"acceptedAnswer\": {\n \"@type\": \"Answer\",\n \"text\": \"Currently, it is not possible to cure LBD. However, treatments, including medications, physical therapy, and counseling, may help slow the condition's progression.\"\n }\n }]\n}\n"},{"tagName":"h3","source":"Is LBD genetic?"},{"tagName":"p","source":"Researchers do not know the exact cause of LBD. According to the \u003chl-trusted-source source=\"National Institute on Aging\" rationale=\"Governmental authority\"\u003e\u003ca href=\"https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003eNational Institutes of Health (NIH)\u003c/a\u003e\u003c/hl-trusted-source\u003e, it is not a genetic condition, but having a family member with LBD may increase a person’s risk of developing it."},{"tagName":"p","source":"Researchers associate variants in the APOE, GBA, and SNCA genes with a higher risk of LBD."},{"tagName":"h3","source":"Can people prevent LBD?"},{"tagName":"p","source":"According to the \u003chl-trusted-source source=\"National Institute on Aging\" rationale=\"Governmental authority\"\u003e\u003ca href=\"https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003eNIH\u003c/a\u003e\u003c/hl-trusted-source\u003e, there is no way to prevent LBD. However, future research may change this."},{"tagName":"h3","source":"Can people reverse LBD?"},{"tagName":"p","source":"Currently, it is \u003chl-trusted-source source=\"National Institute on Aging\" rationale=\"Governmental authority\"\u003e\u003ca href=\"https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"content-link css-90fpmc\"\u003enot possible\u003c/a\u003e\u003c/hl-trusted-source\u003e to cure LBD. However, treatments, including medications, physical therapy, and counseling, may help slow the condition’s progression."}]},{"id":"summary","title":"Summary","isCollapsable":false,"header":["Summary"],"body":[{"tagName":"p","source":"Lewy body dementia (LBD) is a progressive condition that affects cognition, movement, behavior, and mood. LBD can be challenging for those who develop the condition, as well as their loved ones and caregivers."},{"tagName":"p","source":"However, doctors and mental health professionals can help a person manage LBD. Treatment can help with symptoms and improve a person’s quality of life. Various organizations can also provide support to people with the condition and their loved ones."},{"tagName":"p","source":"People with LBD can still enjoy time with family and friends and a range of exercises and activities throughout their illness."}]}],"hasAffiliateLinks":false,"affiliates":[],"isDisclaimer":false,"isOwnedAndOperatedPresent":false,"propsFor":{"articleResources":[{"displayLink":"lbda.org/10-things-you-should-know-about-lbd/","link":"https://www.lbda.org/10-things-you-should-know-about-lbd/","title":{"tagName":"span","source":"10 things you should know about LBD. (n.d.)."}},{"displayLink":"lbda.org/wp-content/uploads/2020/08/alternative_non-drug_therapies.pdf","link":"https://www.lbda.org/wp-content/uploads/2020/08/alternative_non-drug_therapies.pdf","title":{"tagName":"span","source":"Behavioral changes in Lewy body dementia. (n.d.)."}},{"displayLink":"alz.org/alzheimers-dementia/what-is-dementia/types-of-dementia/dementia-with-lewy-bodies","link":"https://www.alz.org/alzheimers-dementia/what-is-dementia/types-of-dementia/dementia-with-lewy-bodies","title":{"tagName":"span","source":"Dementia with Lewy bodies. (n.d.)."}},{"displayLink":"ncbi.nlm.nih.gov/books/NBK482441/","link":"https://www.ncbi.nlm.nih.gov/books/NBK482441/","title":{"tagName":"span","source":"Haider A, et al. (2023). Lewy body dementia."}},{"displayLink":"ninds.nih.gov/health-information/disorders/lewy-body-dementia","link":"https://www.ninds.nih.gov/health-information/disorders/lewy-body-dementia","title":{"tagName":"span","source":"Lewy body dementia. (2025)."}},{"displayLink":"nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments","link":"https://www.nia.nih.gov/health/lewy-body-dementia/what-lewy-body-dementia-causes-symptoms-and-treatments","title":{"tagName":"span","source":"What is Lewy body dementia? Causes, symptoms, and treatments. (2021)."}}],"byline":{"authors":[{"id":953,"name":{"display":"Jayne Leonard","first":"Jayne","last":"Leonard"},"link":"/authors/jayne-leonard","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"\u003cp\u003eJayne is a qualified counselor and psychotherapist, and she holds a diploma in nutritional therapy. At present, she is completing a master\u0026#8217;s degree in counselling and psychotherapy. She is passionate about the influence of diet and lifestyle on mental health and well-being. Through her work in both private and not-for-profit settings, she hopes to empower others to take charge of their lives and improve their physical and mental health.\u003c/p\u003e\n"},"avatar":{"title":"","width":500,"height":500,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2020/06/500x500_Jayne_Leonard.png"}}],"medicalReviewers":[{"id":164,"name":{"display":"Shilpa Amin, M.D., CAQ, FAAFP","first":"Shilpa","last":"Amin, MD, CAQ, FAAFP"},"userLogin":"Peacefulplanet2013","links":{"website":"","facebook":"","linkedin":"","twitter":"","instagram":"","tiktok":""},"link":"/reviewers/shilpa-amin-md-caq-faafp","type":{"value":"medical_reviewer","label":"Medical Advisor"},"nid":"155612","specialties":[{"name":"Family Medicine"},{"name":"Women's Health"},{"name":"Geriatrics"},{"name":"Integrative Medicine"},{"name":"Clinical Research"},{"name":"Jurisprudence"},{"name":""}],"guestTitle":"","bio":{"text":"\u003cp\u003e\u003cspan style=\"font-weight: 400\"\u003eDr. Shilpa Amin is an \u003c/span\u003e\u003ca href=\"https://www.abms.org/board-certification/\"\u003e\u003cspan style=\"font-weight: 400\"\u003eABMS board certified\u003c/span\u003e\u003c/a\u003e\u003cspan style=\"font-weight: 400\"\u003e physician specializing in family medicine, geriatrics, and integrative medicine. Dr. Amin’s clinical work experience has ranged from private internal medicine and family practice to urgent care, long-term care, and public health. Dr. Amin is a fellow of the American Academy of Family Physicians.\u003c/span\u003e\u003c/p\u003e\n\u003cp\u003e\u003cstrong\u003eEducation\u003c/strong\u003e\u003c/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eLoyola University, MJ\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eMayo Clinic Graduate School of Biomedical Sciences, MBSc\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eGeorge Washington University School of Medicine, MD\u003c/span\u003e\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCertifications\u003c/strong\u003e\u003c/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eAmerican Board of Family Medicine \u0026#8211; Family Medicine\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eAmerican Board of Family Medicine \u0026#8211; Geriatric Medicine\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eAmerican Board of Physician Specialties \u0026#8211; Integrative Medicine\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eCertificate of Added Qualifications in Geriatrics\u003c/span\u003e\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional Accomplishments\u003c/strong\u003e\u003c/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eMasters in biomedical sciences (clinical research)\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eMasters in jurisprudence (health law, healthcare compliance)\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eWomen’s Health Fellowship at Mayo Clinic\u003c/span\u003e\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAffiliations\u003c/strong\u003e\u003c/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003ca href=\"https://www.aafp.org/home.html\"\u003e\u003cspan style=\"font-weight: 400\"\u003eAmerican Academy of Family Physicians (AAFP)\u003c/span\u003e\u003c/a\u003e\u003c/li\u003e\n\u003c/ul\u003e\n"},"avatar":{"title":"CVS Health","width":1600,"height":1067,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2025/01/05-09-SAmin-websize.jpg"}}],"id":"mnt-3665129","updateReason":["The article was updated with current verified sources and links to relevant information."],"editor":"Megan Austwick","factCheckedBy":"","factCheckers":[],"articleHistory":{"2021-02-25":{"updateReason":[],"authors":"Jayne Leonard","editor":"Bethany Grayland-Leech","copyEditor":"Malgorzata Pachol","medicallyReviewedBy":"Nancy Hammond, MD"},"2025-02-13":{"updateReason":["The article was updated with current verified sources and links to relevant information."],"authors":"Jayne Leonard","editor":"Megan Austwick","copyEditor":"Kate Phelan","medicallyReviewedBy":"Shilpa Amin, MD, CAQ, FAAFP"}},"articleDates":{"factChecked":{"date":null,"display":""},"medicallyReviewed":{"date":1739437644,"display":"February 13, 2025"},"published":{"date":1614232800,"display":"February 25, 2021"},"lastUpdates":{"date":1739437644,"display":"February 13, 2025"},"modified":{"date":1739443243,"display":"February 13, 2025"},"postDraftCreationDate":{"date":1735904860,"display":"January 3, 2025"},"versionFirstPublish":{"date":1739439634,"display":"February 13, 2025"}},"type":"healthfeature","language":"en"},"isCorp":false,"isReference":false,"isPremiumVideo":false,"isStandaloneVideo":false,"isStandaloneRecipe":false,"schemaObj":{"@context":"https://schema.org","publisher":{"@type":"Organization","name":"Medical News Today","logo":{"@type":"ImageObject","url":"https://cdn-prod.medicalnewstoday.com/structure/images/logo/logo-2017-640-60.png"}},"@type":"MedicalWebPage","headline":"What to know about Lewy body dementia","description":"Lewy body dementia is a form of dementia that can affect a person's cognitive abilities and movement. Learn more about the symptoms and treatment options here.","keywords":"lewy body dementia","author":{"@type":"Person","name":"Jayne Leonard"},"lastReviewed":"2025-02-13T09:07:24Z","url":"https://www.medicalnewstoday.com/articles/lewy-body-dementia","datePublished":"2021-02-25T06:00:00Z","dateModified":"2025-02-13T09:07:24Z","articleSection":"Parkinson's Disease,Alzheimer's / Dementia","correction":{"@type":"CorrectionComment","text":"The article was updated with current verified sources and links to relevant information.","datePublished":"2025-02-13"},"reviewedBy":"Shilpa Amin, M.D., CAQ, FAAFP","primaryImageOfPage":["https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_header-1024x575.jpg"],"thumbnail":["https://media.post.rvohealth.io/wp-content/uploads/sites/3/2021/01/GettyImages-1265349790_thumb-732x549.jpg"]},"hero":{}}},"ampLibs":{},"scrollArticles":[{"title":["What to know about tests for dementia"],"text":["Doctors use various tests to help diagnose dementia, a condition involving a decline in cognitive functions. Dementia can affect a person's ability to…"],"link":"/articles/tests-for-dementia","imageAlt":"What to know about tests for dementia","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2022/07/tests_dementia_GettyImages1353123922_Thumb-732x549.jpg","medicallyReviewedBy":{"reviewerName":"Nancy Hammond, M.D.","reviewerImage":{"path":"https://post.medicalnewstoday.com/wp-content/uploads/2022/01/Nancy-Hammond-500x500-Bio.png","width":200,"height":200,"altText":""}},"isNutrition":false,"authors":[{"id":1552,"name":{"display":"Zia Sherrell, MPH","first":"Zia","last":"Sherrell, MPH"},"userLogin":"zsherrell","links":{"website":"http://www.premiumhealthcontent.com","facebook":"https://www.facebook.com/ziahealthwriter","linkedin":"https://www.linkedin.com/in/freelance-healthcare-writer/","twitter":"/ziahealthwriter","instagram":"https://www.instagram.com/ziahealthwriter","tiktok":""},"link":"/authors/zia-sherrell","type":{"value":"expert","label":"Expert"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"\u003cp data-pm-slice=\"1 1 []\"\u003eZia Sherrell is a \u003ca class=\"ProsemirrorEditor-link\" href=\"https://www.premiumhealthcontent.com/common-faq-to-a-health-copywriter\"\u003ehealth copywriter\u003c/a\u003e and \u003ca class=\"ProsemirrorEditor-link\" href=\"https://www.premiumhealthcontent.com/about-your-healthcare-copywriter\"\u003edigital health journalist\u003c/a\u003e with over a decade of experience covering diverse topics from public health to medical cannabis, nutrition, and biomedical science. Her mission is to empower and educate people by bringing health matters to life with engaging, evidence-based writing. When she’s not writing, Zia enjoys traveling and chasing after her dogs.\u003c/p\u003e\n"},"avatar":{"title":"","width":1380,"height":1449,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2020/06/cropped.jpg"}}],"reviewedByHeader":"Medically reviewed by"},{"title":["What to know about senility and dementia"],"text":["People sometimes use 'senility' to refer to the characteristics of dementia. Learn how the terms differ and more about dementia in this article."],"link":"/articles/senile","imageAlt":"What to know about senility and dementia","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2020/11/Senile_dementia_GettyImages157293484_Feature-732x549.jpg","medicallyReviewedBy":{"reviewerName":"Timothy J. Legg, PhD, PsyD","reviewerImage":{"path":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2019/12/timothy-legg_mr.png","width":200,"height":200,"altText":""}},"isNutrition":false,"authors":[{"id":958,"name":{"display":"Amanda Barrell","first":"Amanda","last":"Barrell"},"userLogin":"amandabarrell","links":{"website":"","facebook":"","linkedin":"","twitter":"","instagram":"","tiktok":""},"link":"/authors/amanda-barrell","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"\u003cp\u003eAmanda is a freelance health and medical education journalist, editor, and copywriter. She has worked on projects for pharma, charities, and agencies, and has written extensively for patients, healthcare professionals, and the general public.\u003c/p\u003e\n\u003cp\u003e\u003cstrong\u003eTo keep up with Amanda, follow her on \u003ca class=\"\u0026quot;button_followrel=\u0026quot;noopener\" href=\"//twitter.com/MandaBarrell\u0026quot;\" target=\"\u0026quot;_blanktitle=\u0026quot;Follow\"\u003eTwitter\u003c/a\u003e, connect with her on \u003ca class=\"\u0026quot;button_followrel=\u0026quot;noopener\" href=\"//www.linkedin.com/in/amandabarrell\u0026quot;\" target=\"\u0026quot;_blanktitle=\u0026quot;Follow\"\u003eLinkedIn\u003c/a\u003e, or visit her \u003ca class=\"\u0026quot;button_followrel=\u0026quot;noopener\" href=\"//www.amandabarrell.co.uk\u0026quot;\" target=\"\u0026quot;_blanktitle=\u0026quot;Follow\"\u003ewebsite\u003c/a\u003e.\u003c/strong\u003e\u003c/p\u003e\n"},"avatar":{"title":"","width":500,"height":500,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2020/06/500x500_Amanda_Barrell.png"}}],"reviewedByHeader":"Medically reviewed by"},{"title":["Frontotemporal dementia: What's to know?"],"text":["Frontotemporal dementia refers to a group of conditions that can affect speech, behavior, and other functions. Learn about the symptoms, stages, and…"],"link":"/articles/316113","imageAlt":"Frontotemporal dementia: What's to know?","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2021/05/GettyImages-172600116_thumb.jpg","medicallyReviewedBy":{"reviewerName":"Jeffrey Ditzell, DO","reviewerImage":{"path":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2021/02/Jeff_Ditzell_500x500_Med_Reviewer_Photos_v2.jpg","width":200,"height":200,"altText":""}},"isNutrition":false,"authors":[{"id":991,"name":{"display":"Hannah Nichols","first":"Hannah","last":"Nichols"},"userLogin":"hnichols","links":{"website":"","facebook":"","linkedin":"","twitter":"MNT_Hannah","instagram":"","tiktok":""},"link":"/authors/hannah-nichols","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"\u003cp\u003eHannah is a freelance writer with experience writing medical and health content for patients, health care professionals, obstetricians, gynecologists, and midwives in the specialist area of stem cell processing and research. Hannah has previous journalism experience writing for wedding publications, covering both consumer and trade divisions. You can follow Hannah on \u003ca class=\"\u0026quot;button_followrel=\u0026quot;noopener\" href=\"//twitter.com/MNT_Hannah\u0026quot;\" target=\"\u0026quot;_blanktitle=\u0026quot;Follow\"\u003eTwitter\u003c/a\u003e.\u003c/p\u003e\n"},"avatar":{"title":"","width":200,"height":200,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2019/12/hannah-nichols_mnt.png"}}],"reviewedByHeader":"Medically reviewed by"},{"title":["New test may detect Alzheimer's years before tau clumps show up in scans"],"text":["Scientists have identified a biomarker for Alzheimer's that may help doctors spot the early signs of protein buildup in the brain before it causes…"],"link":"/articles/new-biomarker-test-may-detect-alzheimers-years-before-tau-clumps-show-up-scans","imageAlt":"New test may detect Alzheimer's years before tau clumps show up in scans","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2025/02/blood-test-tube-tray-732x549-thumbnail.jpg","isNutrition":false,"authors":[{"id":877,"name":{"display":"Tim Newman","first":"Tim","last":"Newman"},"userLogin":"timnewman","links":{"website":"","facebook":"","linkedin":"","twitter":"https://ter.li/xggewa","instagram":"","tiktok":""},"link":"/authors/tim-newman","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"Senior News Editor","bio":{"text":"\u003cp\u003eAfter completing a bachelor’s degree in neuroscience at the U.K.’s University of Manchester, Tim changed course entirely to work in sales, marketing, and analysis. Realizing that his heart truly lies with science and writing, he changed course once more and joined the Medical News Today team. As Senior News Editor, Tim led our team of top notch writers and editors, who report on the latest medical research from peer reviewed journals; he also penned a few articles himself. Tim is now an Editor at \u003ca title=\"Original URL: https://joinzoe.com/learn/tim-newman. Click or tap if you trust this link.\" href=\"https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fjoinzoe.com%2Flearn%2Ftim-newman\u0026amp;data=05%7C01%7Csobrien%40rvohealth.com%7C49c921b73e2e49cf008808db68f2b566%7C00e1df3d9626410c898c16aaa8c2afc9%7C0%7C0%7C638219163901861911%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C\u0026amp;sdata=8N2Xq5Y4jzUdFiwjuortxcIzIzYGqplT%2FB4YT%2BuSNB8%3D\u0026amp;reserved=0\" target=\"_blank\" rel=\"noopener noreferrer\" data-auth=\"Verified\" data-loopstyle=\"linkonly\" data-linkindex=\"0\"\u003eZOE\u003c/a\u003e.\u003c/p\u003e\n"},"avatar":{"title":"","width":500,"height":500,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2020/06/500x500_Tim_Newman.png"}}],"reviewedByHeader":"Medically reviewed by"},{"title":["Dementia: Are microplastics accumulating in our brains a risk factor?"],"text":["People diagnosed with dementia have up to 10 times more microplastics present in their brains than those without the condition, a new study has found."],"link":"/articles/dementia-are-microplastics-accumulating-in-our-brains-a-risk-factor","imageAlt":"Dementia: Are microplastics accumulating in our brains a risk factor?","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2025/02/Microplastics-Brains-GettyImages-1651220795-Thumb.jpg","isNutrition":false,"authors":[{"id":5725,"name":{"display":"Corrie Pelc","first":"Corrie","last":"Pelc"},"userLogin":"cpelc","links":{"website":"","facebook":"","linkedin":"","twitter":"","instagram":"","tiktok":""},"link":"/authors/corrie-pelc","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"\u003cp data-pm-slice=\"1 1 []\"\u003eCorrie is a writer at Medical News Today, where she covers the latest research on various health topics. A journalist for over 23 years, she was the communications manager for the California Optometric Association and director of content for OptometryWeb and OphthalmologyWeb. She has also written for Exceptional Parent, Bay Area Parent, INVISION, Hepatitis Magazine, KentuckyDoc. Follow her on \u003ca class=\"ProsemirrorEditor-link\" href=\"https://www.linkedin.com/in/corrie-pelc-876b549/\"\u003eLinkedIn\u003c/a\u003e.\u003c/p\u003e\n"},"avatar":{"title":"","src":""}}],"reviewedByHeader":"Medically reviewed by"}]},"pathname":"/infinite","query":{"isControl":false,"url":"/articles/lewy-body-dementia","activationReadNext":false,"experimentalRPM":"variant","dcsCopayBestOffer":"control","dcsNativeCoupon":"variant","dcsCopayOnly":"variant","adbridgFlag":false,"oneTrustCPRA":true,"moveImageGalleryBelowDeck":"control","dcsEditInfoSectionPlacement":"control","pillIdentifierNoDupes":"control"},"publicPath":"https://assets.medicalnewstoday.com/_next/","appState":{"title":"Lewy body dementia (LBD): Symptoms, treatment, and more","canonical":"https://www.medicalnewstoday.com/articles/lewy-body-dementia","hrlContentId":"mnt-3665129","isArticle":true,"isContentSeries":false,"canonicalPath":"/articles/lewy-body-dementia","pageTemplate":"Tabbed Article","logMoreMetrics":true,"adsSponsored":false,"isCPUV":false,"newsletter":{"tags":"","categories":"parkinsons-disease,alzheimers"},"isSponsoredArticle":false,"targeting":{"k1":"dementia","k2":"neurological","k3":"health","kmeta":"","msiteactive":"false","url":"/articles/lewy-body-dementia","articleId":"mnt-3665129","adLayout":"REDUCED"},"categories":[{"name":"Parkinson's Disease","slug":"parkinsons-disease","link":"/categories/parkinsons-disease","children":[]},{"name":"Alzheimer's / Dementia","slug":"alzheimers","link":"/categories/alzheimers","primary":true,"children":[]}],"subcategories":[],"sponsoredNavMenu":false,"author":"Jayne Leonard","editor":"Megan Austwick","contentForm":"Head Term","type":"healthfeature","vertical":"Chronic Condition","trackingTerms":["Demand"],"isPremiumVideo":false,"isStandaloneVideo":false,"isStandaloneRecipe":false,"hasDisabledPrerollJWPlayer":false,"isNewsArticle":false,"hasEmbeddedJWPlayer":false,"byline":{"authors":[{"id":953,"name":{"display":"Jayne Leonard","first":"Jayne","last":"Leonard"},"link":"/authors/jayne-leonard","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"\u003cp\u003eJayne is a qualified counselor and psychotherapist, and she holds a diploma in nutritional therapy. At present, she is completing a master\u0026#8217;s degree in counselling and psychotherapy. She is passionate about the influence of diet and lifestyle on mental health and well-being. Through her work in both private and not-for-profit settings, she hopes to empower others to take charge of their lives and improve their physical and mental health.\u003c/p\u003e\n"},"avatar":{"title":"","width":500,"height":500,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2020/06/500x500_Jayne_Leonard.png"}}],"medicalReviewers":[{"id":164,"name":{"display":"Shilpa Amin, M.D., CAQ, FAAFP","first":"Shilpa","last":"Amin, MD, CAQ, FAAFP"},"userLogin":"Peacefulplanet2013","links":{"website":"","facebook":"","linkedin":"","twitter":"","instagram":"","tiktok":""},"link":"/reviewers/shilpa-amin-md-caq-faafp","type":{"value":"medical_reviewer","label":"Medical Advisor"},"nid":"155612","specialties":[{"name":"Family Medicine"},{"name":"Women's Health"},{"name":"Geriatrics"},{"name":"Integrative Medicine"},{"name":"Clinical Research"},{"name":"Jurisprudence"},{"name":""}],"guestTitle":"","bio":{"text":"\u003cp\u003e\u003cspan style=\"font-weight: 400\"\u003eDr. Shilpa Amin is an \u003c/span\u003e\u003ca href=\"https://www.abms.org/board-certification/\"\u003e\u003cspan style=\"font-weight: 400\"\u003eABMS board certified\u003c/span\u003e\u003c/a\u003e\u003cspan style=\"font-weight: 400\"\u003e physician specializing in family medicine, geriatrics, and integrative medicine. Dr. Amin’s clinical work experience has ranged from private internal medicine and family practice to urgent care, long-term care, and public health. Dr. Amin is a fellow of the American Academy of Family Physicians.\u003c/span\u003e\u003c/p\u003e\n\u003cp\u003e\u003cstrong\u003eEducation\u003c/strong\u003e\u003c/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eLoyola University, MJ\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eMayo Clinic Graduate School of Biomedical Sciences, MBSc\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eGeorge Washington University School of Medicine, MD\u003c/span\u003e\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCertifications\u003c/strong\u003e\u003c/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eAmerican Board of Family Medicine \u0026#8211; Family Medicine\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eAmerican Board of Family Medicine \u0026#8211; Geriatric Medicine\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eAmerican Board of Physician Specialties \u0026#8211; Integrative Medicine\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eCertificate of Added Qualifications in Geriatrics\u003c/span\u003e\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional Accomplishments\u003c/strong\u003e\u003c/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eMasters in biomedical sciences (clinical research)\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eMasters in jurisprudence (health law, healthcare compliance)\u003c/span\u003e\u003c/li\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003cspan style=\"font-weight: 400\"\u003eWomen’s Health Fellowship at Mayo Clinic\u003c/span\u003e\u003c/li\u003e\n\u003c/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAffiliations\u003c/strong\u003e\u003c/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: 400\"\u003e\u003ca href=\"https://www.aafp.org/home.html\"\u003e\u003cspan style=\"font-weight: 400\"\u003eAmerican Academy of Family Physicians (AAFP)\u003c/span\u003e\u003c/a\u003e\u003c/li\u003e\n\u003c/ul\u003e\n"},"avatar":{"title":"CVS Health","width":1600,"height":1067,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2025/01/05-09-SAmin-websize.jpg"}}],"id":"mnt-3665129","updateReason":["The article was updated with current verified sources and links to relevant information."],"editor":"Megan Austwick","factCheckedBy":"","factCheckers":[],"articleHistory":{"2021-02-25":{"updateReason":[],"authors":"Jayne Leonard","editor":"Bethany Grayland-Leech","copyEditor":"Malgorzata Pachol","medicallyReviewedBy":"Nancy Hammond, MD"},"2025-02-13":{"updateReason":["The article was updated with current verified sources and links to relevant information."],"authors":"Jayne Leonard","editor":"Megan Austwick","copyEditor":"Kate Phelan","medicallyReviewedBy":"Shilpa Amin, MD, CAQ, FAAFP"}},"articleDates":{"factChecked":{"date":null,"display":""},"medicallyReviewed":{"date":1739437644,"display":"February 13, 2025"},"published":{"date":1614232800,"display":"February 25, 2021"},"lastUpdates":{"date":1739437644,"display":"February 13, 2025"},"modified":{"date":1739443243,"display":"February 13, 2025"},"postDraftCreationDate":{"date":1735904860,"display":"January 3, 2025"},"versionFirstPublish":{"date":1739439634,"display":"February 13, 2025"}},"type":"healthfeature","language":"en"},"cesData":{"metaDescription":"Lewy body dementia is a form of dementia that can affect a person's cognitive abilities and movement. 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Could this offer insights on new preventive and therapeutic avenues?"},{"title":"Health misinformation and disinformation: How to avoid it","link":"https://www.medicalnewstoday.com/articles/health-misinformation-and-disinformation-how-to-avoid-it","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2025/02/featureinconvo-misinformation-732x549.jpg","summary":"How can we learn to spot inaccurate and even malicious health information? Why do we fall so easily for false health info, and how can we update our mistaken beliefs? This In Conversation episode answer these questions with the help of Prof. Stephan Lewandowsky and Dr. Jenny Yu."},{"title":"Artificial sweetener may increase heart disease risk by triggering insulin surges","link":"https://www.medicalnewstoday.com/articles/artificial-sweetener-triggers-insulin-spike-leading-to-blood-vessel-inflammation-in-mice","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2025/02/Artificial-sweetener-capsules-732x549-thumbnail.jpg","summary":"A common artificial sweetener may trigger insulin spikes that lead to the build up of fatty plaques in the arteries, increasing the risk of heart attacks and strokes, a new study in mice indicates."},{"title":"Drug for diabetes and kidney disease may also lower heart attack, stroke risks","link":"https://www.medicalnewstoday.com/articles/drug-diabetes-kidney-disease-may-also-lower-heart-attack-stroke-risks","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2025/02/senior-man-sports-field-732x549-thumbnail.jpg","summary":"An FDA-approved medication already used to treat people who have type 2 diabetes and chronic kidney disease may also help lower their stroke and heart attack risk, a new study has found."}],"infiniteScroll":true,"infScrollArticles":[{"title":["What to know about tests for dementia"],"text":["Doctors use various tests to help diagnose dementia, a condition involving a decline in cognitive functions. Dementia can affect a person's ability to…"],"link":"/articles/tests-for-dementia","imageAlt":"What to know about tests for dementia","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2022/07/tests_dementia_GettyImages1353123922_Thumb-732x549.jpg","medicallyReviewedBy":{"reviewerName":"Nancy Hammond, M.D.","reviewerImage":{"path":"https://post.medicalnewstoday.com/wp-content/uploads/2022/01/Nancy-Hammond-500x500-Bio.png","width":200,"height":200,"altText":""}},"isNutrition":false,"authors":[{"id":1552,"name":{"display":"Zia Sherrell, MPH","first":"Zia","last":"Sherrell, MPH"},"userLogin":"zsherrell","links":{"website":"http://www.premiumhealthcontent.com","facebook":"https://www.facebook.com/ziahealthwriter","linkedin":"https://www.linkedin.com/in/freelance-healthcare-writer/","twitter":"/ziahealthwriter","instagram":"https://www.instagram.com/ziahealthwriter","tiktok":""},"link":"/authors/zia-sherrell","type":{"value":"expert","label":"Expert"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"\u003cp data-pm-slice=\"1 1 []\"\u003eZia Sherrell is a \u003ca class=\"ProsemirrorEditor-link\" href=\"https://www.premiumhealthcontent.com/common-faq-to-a-health-copywriter\"\u003ehealth copywriter\u003c/a\u003e and \u003ca class=\"ProsemirrorEditor-link\" href=\"https://www.premiumhealthcontent.com/about-your-healthcare-copywriter\"\u003edigital health journalist\u003c/a\u003e with over a decade of experience covering diverse topics from public health to medical cannabis, nutrition, and biomedical science. Her mission is to empower and educate people by bringing health matters to life with engaging, evidence-based writing. When she’s not writing, Zia enjoys traveling and chasing after her dogs.\u003c/p\u003e\n"},"avatar":{"title":"","width":1380,"height":1449,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2020/06/cropped.jpg"}}],"reviewedByHeader":"Medically reviewed by"},{"title":["What to know about senility and dementia"],"text":["People sometimes use 'senility' to refer to the characteristics of dementia. Learn how the terms differ and more about dementia in this article."],"link":"/articles/senile","imageAlt":"What to know about senility and dementia","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2020/11/Senile_dementia_GettyImages157293484_Feature-732x549.jpg","medicallyReviewedBy":{"reviewerName":"Timothy J. Legg, PhD, PsyD","reviewerImage":{"path":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2019/12/timothy-legg_mr.png","width":200,"height":200,"altText":""}},"isNutrition":false,"authors":[{"id":958,"name":{"display":"Amanda Barrell","first":"Amanda","last":"Barrell"},"userLogin":"amandabarrell","links":{"website":"","facebook":"","linkedin":"","twitter":"","instagram":"","tiktok":""},"link":"/authors/amanda-barrell","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"\u003cp\u003eAmanda is a freelance health and medical education journalist, editor, and copywriter. She has worked on projects for pharma, charities, and agencies, and has written extensively for patients, healthcare professionals, and the general public.\u003c/p\u003e\n\u003cp\u003e\u003cstrong\u003eTo keep up with Amanda, follow her on \u003ca class=\"\u0026quot;button_followrel=\u0026quot;noopener\" href=\"//twitter.com/MandaBarrell\u0026quot;\" target=\"\u0026quot;_blanktitle=\u0026quot;Follow\"\u003eTwitter\u003c/a\u003e, connect with her on \u003ca class=\"\u0026quot;button_followrel=\u0026quot;noopener\" href=\"//www.linkedin.com/in/amandabarrell\u0026quot;\" target=\"\u0026quot;_blanktitle=\u0026quot;Follow\"\u003eLinkedIn\u003c/a\u003e, or visit her \u003ca class=\"\u0026quot;button_followrel=\u0026quot;noopener\" href=\"//www.amandabarrell.co.uk\u0026quot;\" target=\"\u0026quot;_blanktitle=\u0026quot;Follow\"\u003ewebsite\u003c/a\u003e.\u003c/strong\u003e\u003c/p\u003e\n"},"avatar":{"title":"","width":500,"height":500,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2020/06/500x500_Amanda_Barrell.png"}}],"reviewedByHeader":"Medically reviewed by"},{"title":["Frontotemporal dementia: What's to know?"],"text":["Frontotemporal dementia refers to a group of conditions that can affect speech, behavior, and other functions. Learn about the symptoms, stages, and…"],"link":"/articles/316113","imageAlt":"Frontotemporal dementia: What's to know?","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2021/05/GettyImages-172600116_thumb.jpg","medicallyReviewedBy":{"reviewerName":"Jeffrey Ditzell, DO","reviewerImage":{"path":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2021/02/Jeff_Ditzell_500x500_Med_Reviewer_Photos_v2.jpg","width":200,"height":200,"altText":""}},"isNutrition":false,"authors":[{"id":991,"name":{"display":"Hannah Nichols","first":"Hannah","last":"Nichols"},"userLogin":"hnichols","links":{"website":"","facebook":"","linkedin":"","twitter":"MNT_Hannah","instagram":"","tiktok":""},"link":"/authors/hannah-nichols","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"\u003cp\u003eHannah is a freelance writer with experience writing medical and health content for patients, health care professionals, obstetricians, gynecologists, and midwives in the specialist area of stem cell processing and research. Hannah has previous journalism experience writing for wedding publications, covering both consumer and trade divisions. You can follow Hannah on \u003ca class=\"\u0026quot;button_followrel=\u0026quot;noopener\" href=\"//twitter.com/MNT_Hannah\u0026quot;\" target=\"\u0026quot;_blanktitle=\u0026quot;Follow\"\u003eTwitter\u003c/a\u003e.\u003c/p\u003e\n"},"avatar":{"title":"","width":200,"height":200,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2019/12/hannah-nichols_mnt.png"}}],"reviewedByHeader":"Medically reviewed by"},{"title":["New test may detect Alzheimer's years before tau clumps show up in scans"],"text":["Scientists have identified a biomarker for Alzheimer's that may help doctors spot the early signs of protein buildup in the brain before it causes…"],"link":"/articles/new-biomarker-test-may-detect-alzheimers-years-before-tau-clumps-show-up-scans","imageAlt":"New test may detect Alzheimer's years before tau clumps show up in scans","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2025/02/blood-test-tube-tray-732x549-thumbnail.jpg","isNutrition":false,"authors":[{"id":877,"name":{"display":"Tim Newman","first":"Tim","last":"Newman"},"userLogin":"timnewman","links":{"website":"","facebook":"","linkedin":"","twitter":"https://ter.li/xggewa","instagram":"","tiktok":""},"link":"/authors/tim-newman","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"Senior News Editor","bio":{"text":"\u003cp\u003eAfter completing a bachelor’s degree in neuroscience at the U.K.’s University of Manchester, Tim changed course entirely to work in sales, marketing, and analysis. Realizing that his heart truly lies with science and writing, he changed course once more and joined the Medical News Today team. As Senior News Editor, Tim led our team of top notch writers and editors, who report on the latest medical research from peer reviewed journals; he also penned a few articles himself. Tim is now an Editor at \u003ca title=\"Original URL: https://joinzoe.com/learn/tim-newman. Click or tap if you trust this link.\" href=\"https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fjoinzoe.com%2Flearn%2Ftim-newman\u0026amp;data=05%7C01%7Csobrien%40rvohealth.com%7C49c921b73e2e49cf008808db68f2b566%7C00e1df3d9626410c898c16aaa8c2afc9%7C0%7C0%7C638219163901861911%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C\u0026amp;sdata=8N2Xq5Y4jzUdFiwjuortxcIzIzYGqplT%2FB4YT%2BuSNB8%3D\u0026amp;reserved=0\" target=\"_blank\" rel=\"noopener noreferrer\" data-auth=\"Verified\" data-loopstyle=\"linkonly\" data-linkindex=\"0\"\u003eZOE\u003c/a\u003e.\u003c/p\u003e\n"},"avatar":{"title":"","width":500,"height":500,"src":"https://post.medicalnewstoday.com/wp-content/uploads/sites/3/2020/06/500x500_Tim_Newman.png"}}],"reviewedByHeader":"Medically reviewed by"},{"title":["Dementia: Are microplastics accumulating in our brains a risk factor?"],"text":["People diagnosed with dementia have up to 10 times more microplastics present in their brains than those without the condition, a new study has found."],"link":"/articles/dementia-are-microplastics-accumulating-in-our-brains-a-risk-factor","imageAlt":"Dementia: Are microplastics accumulating in our brains a risk factor?","thumbnail":"https://media.post.rvohealth.io/wp-content/uploads/sites/3/2025/02/Microplastics-Brains-GettyImages-1651220795-Thumb.jpg","isNutrition":false,"authors":[{"id":5725,"name":{"display":"Corrie Pelc","first":"Corrie","last":"Pelc"},"userLogin":"cpelc","links":{"website":"","facebook":"","linkedin":"","twitter":"","instagram":"","tiktok":""},"link":"/authors/corrie-pelc","type":{"value":"author","label":"Author"},"nid":"","specialties":[],"guestTitle":"","bio":{"text":"\u003cp data-pm-slice=\"1 1 []\"\u003eCorrie is a writer at Medical News Today, where she covers the latest research on various health topics. A journalist for over 23 years, she was the communications manager for the California Optometric Association and director of content for OptometryWeb and OphthalmologyWeb. She has also written for Exceptional Parent, Bay Area Parent, INVISION, Hepatitis Magazine, KentuckyDoc. 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