What is allergic asthma?

Asthma affects over 25 million people in the US. Allergic asthma is the most common type of this condition and is triggered by allergens. Chandler D. Patton, MD, discusses common symptoms of allergic asthma and what makes it different.

Find out what causes wheezing and shortness of breath in 24 million Americans.

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

If you are living with nasal polyps, answering these questions may help you better understand your experience.

Learn more about this potentially deadly form of pneumonia.

Temperature changes can make eczema worse. Here's how to avoid breakouts.