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/> <input type="hidden" name="Global$MainContent$LeftColumn$MediaResultsMainContent$ctl02$createExplorersForTopLevelChildren" id="createExplorersForTopLevelChildren" value="False" /> <div id="centerExplorerBaseContainer"></div> <noscript> <div class="title">Controlling Asthma Triggers&nbsp;<a href="/Conditions/Asthma/Triggers/subTopic.pg">See All</a></div> <div class="articleListHtml"><div class="content"> <div class="title"> <span class="imageContainer"><img src="ct_ico_85.png" data-kswid="subsectionArticleImage" title="Adult Health Info" alt="Adult Health Info" /></span><span class="titleLinksContainer"><a href="/Conditions/Asthma/Triggers/85,P00030" class="titleLink" data-kswid="subsectionArticle">Allergens: Pollen<span class="regularTitle" style="display: none; "></span></a><span class='separator-key' data-kswid='seperatorKey'> in </span><a href="/Conditions/Asthma/Triggers/subTopic.pg" class="sectionLink" data-subtopicId="25722" data-kswid="subsectionArticleIn">Controlling Asthma Triggers</a> </span></div> <div class="blurb" data-kswid="subsectionArticleBlurb"> Pollen is the most common cause of hay fever. Read on for more information--and helpful tips for reducing the effects of hay fever during pollen season. <a href="/Conditions/Asthma/Triggers/85,P00030" class="titleLink" data-kswid="subsectionArticleMore">...more</a></div> </div> <div class="content"> <div class="title"> <span class="imageContainer"><img src="ct_ico_85.png" data-kswid="subsectionArticleImage" title="Adult Health Info" alt="Adult Health Info" /></span><span class="titleLinksContainer"><a href="/Conditions/Asthma/Triggers/85,P00003" class="titleLink" data-kswid="subsectionArticle">Allergens: Animals<span class="regularTitle" style="display: none; "></span></a><span class='separator-key' data-kswid='seperatorKey'> in </span><a href="/Conditions/Asthma/Triggers/subTopic.pg" class="sectionLink" data-subtopicId="25722" data-kswid="subsectionArticleIn">Controlling Asthma Triggers</a> </span></div> <div class="blurb" data-kswid="subsectionArticleBlurb"> Household pets, such as cats and dogs, are the most common sources of animal allergens. Here's what you need to know about symptoms and treatments. <a href="/Conditions/Asthma/Triggers/85,P00003" class="titleLink" data-kswid="subsectionArticleMore">...more</a></div> </div> <div class="content"> <div class="title"> <span class="imageContainer"><img src="ct_ico_85.png" data-kswid="subsectionArticleImage" title="Adult Health Info" alt="Adult Health Info" /></span><span class="titleLinksContainer"><a href="/Conditions/Asthma/Triggers/85,P00014" class="titleLink" data-kswid="subsectionArticle">Allergens: Dust and Dust Mites<span class="regularTitle" style="display: none; "></span></a><span class='separator-key' data-kswid='seperatorKey'> in </span><a href="/Conditions/Asthma/Triggers/subTopic.pg" class="sectionLink" data-subtopicId="25722" data-kswid="subsectionArticleIn">Controlling Asthma Triggers</a> </span></div> <div class="blurb" data-kswid="subsectionArticleBlurb"> Dust mites are microscopic organisms that can live throughout homes and businesses. 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It's important to know your triggers and try to stay away from them. <a href="/Conditions/Asthma/Triggers/56,DM506" class="titleLink" data-kswid="subsectionArticleMore">...more</a></div> </div> <div class="content"> <div class="title"> <span class="imageContainer"><img src="ct_ico_85.png" data-kswid="subsectionArticleImage" title="Disease Management" alt="Disease Management" /></span><span class="titleLinksContainer"><a href="/Conditions/Asthma/Triggers/56,DM507" class="titleLink" data-kswid="subsectionArticle">Controlling Asthma Triggers at Home and Work<span class="regularTitle" style="display: none; "></span></a><span class='separator-key' data-kswid='seperatorKey'> in </span><a href="/Conditions/Asthma/Triggers/subTopic.pg" class="sectionLink" data-subtopicId="25722" data-kswid="subsectionArticleIn">Controlling Asthma Triggers</a> </span></div> <div class="blurb" data-kswid="subsectionArticleBlurb"> An important part of managing asthma is the control of triggers. These are things that make symptoms worse or cause flare-ups. 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