Ask the Allergist

Can Your Asthma Triggers Change as You Get Older?

AAFA's Ask the Allergist Service 3/10/258:45 AM

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Question

Can you develop new asthma triggers or become more sensitive to existing ones as you get older?

Answer

Yes, both are possible. Developing new asthma triggers and becoming more sensitive to existing ones are possible as people age.

These can be influenced by changes in:

Immune function
A decline in lung function
Hormonal factors (such as menopause)
Exposure to new environmental triggers such as allergens. This can include animal dander, pollen, dust mites, and mold, among others.
Chemical irritants

Talk about these issues with your doctor. They’ll make sure that your treatment plan is up to date and effective.

Categories

Asthma

Answered by

John M. James, MD, is a board-certified allergist. He is also President of Food Allergy Consulting and Education Services, LLC. He has worked as a medical specialist in the field of allergy, asthma, and immunology for over 30 years. Dr. James received his bachelor’s degree from the University of Arkansas and his Doctor of Medicine degree from the University of Tennessee. He is board certified by the American Board of Allergy and Immunology.

Reviewed and Answered

January 20, 2025

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