How do I know my asthma is under control?

There are two ways to measure if asthma is under control: the number of symptoms a patient has, and the measurement of airflow limitation. Pulmonologist Brian Gelbman, MD, discusses how to know if your asthma is being controlled properly.

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.

E-cigarettes have been linked to lung injury and other health issues. Here’s what we know about the risks involved.

Get the dirt on what causes allergies and asthma.

From pollen to pigweed, learn how to stop pesky fall allergens in their tracks.