Your Best Day With Allergic Asthma

31 Ways to Fight Asthma Triggers

How to defend yourself against seasonal allergies, dander, and other asthma triggers.
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Boil your bedding

Not literally, but you should wash your sheets and pillowcases weekly in water that's at least 140 degrees; a study in the Annals of Allergy, Asthma and Immunology found that this temperature wiped out all dust mites.