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Symptoms
Treatment
Asthma and Other Conditions
Children
Triggers
Screening
Who Has Asthma and Why
Find an Allergist
ACAAI > Patients & Public > Asthma > Triggers

Common Asthma Triggers

Asthma triggers are things that don’t bother most people, but can make inflamed lungs worse if you have asthma.

Asthma triggers include:

  • Pollen, dust mites, mold, feathers, animal dander and some foods
  • Smoke, dirt, gases and odors
  • Colds, flu or other illness
  • Exercise — although people with asthma can benefit from some exercise
  • Stress
  • Cold, windy weather or sudden weather changes

If you have asthma, your allergist will help you find out which triggers make symptoms worse. The first step to control your asthma symptoms is to avoid things that make you cough or wheeze.

 

Asthma Relief Test

If you or your child has asthma, use the Asthma Relief Self-Test to review your symptoms and see if you need to find relief.


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Asthma Success Stories

Read stories of people just like you. Learn how they found relief from asthma symptoms by visiting an allergist.

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Find an Asthma Specialist

An allergist is a doctor who has the specialized training and experience to find out what causes your asthma, prevent and treat symptoms, and help keep it under control. Find an allergist in your zip code and find relief.

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