Thunderstorms can trigger serious asthma attacks

Researchers believe asthma triggered by thunderstorms may be the result of rapid temperature changes and an increase in particulate matter.

Summer air pollution can bring on asthma symptoms. Find out what you can do to be prepared.

Most people with asthma understand asthma triggers. But do you know what causes asthma in the first place?

While some clues are surprising, if you know what to look for, you'll be better prepared for your next attack.

Follow these tips to breathe easy at home, even if you’re allergic to your pet.

Learn more about this potentially deadly form of pneumonia.