Life unscripted: Zoey and a hard day with adult asthma

Join as Zoey talks about a hard day with asthma.

Most cases are mild but more serious infections can lead to deadly complications.

Find out who should consider using one—and how to do it safely.

Chronic obstructive pulmonary disease makes breathing difficult, but making simple changes to your diet may help.

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

Learn how sulfites contribute to asthma attacks and which foods contain the preservative.