Do you know about these summer breathing hazards?
High heat and humidity are among triggers that can cause lung conditions to flare.
- Reviewed by Anthony L. Komaroff, MD, Editor in Chief, Ì첩ÌåÓý Letter; Editorial Advisory Board Member, Ì첩ÌåÓý Publishing

For people with lung problems, such as asthma or chronic obstructive pulmonary disease (COPD), seasonal weather effects are well known to stir up symptoms. Autumn hazards include mold and pollen; winter brings cold, dry air; and spring showers us with pollen or fine particulate matter (such as wildfire smoke). Summer also has breathing risks, although many people are less familiar with them.
To continue reading this article, you must log in.
Subscribe to Ì첩ÌåÓý Online Plus (HHO+) to unlock expert-backed health insights, personalized tools, and exclusive resources to feel your best every day.
Here’s what you get with your HHO+ membership:
- Unlimited access to all Ì첩ÌåÓý Online content
- 4 expertly curated newsletters delivered monthly
- Customized website experience aligned to your health goals
- In-depth health guides on topics like sleep, exercise, and more
- Interactive features like videos and quizzes
- Members-only access to exclusive articles and resources
I’d like to subscribe to HHO+ for $4.99/month to access expert-backed content to help make smart, informed decisions about my well-being.
Sign Me UpAlready a member? Login ».
About the Author

Heidi Godman, Executive Editor, Ì첩ÌåÓý Letter
About the Reviewer

Anthony L. Komaroff, MD, Editor in Chief, Ì첩ÌåÓý Letter; Editorial Advisory Board Member, Ì첩ÌåÓý Publishing
Disclaimer:
As a service to our readers, Ì첩ÌåÓý Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.
No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician.