Take a deep breath. As air travels through your nose and mouth into your lungs, it brings oxygen into the body. To find out exactly how it all works, I talked to my friend Kim Chiok, a researcher at ...

Dr. Joshua K. Sabari explains how surgery, radiation and therapy may reduce lung capacity and shares steps survivors can take to protect their breathing health. In a recent video interview, Dr. Joshua ...

Toby Maher, MD, PhD, professor of clinical medicine, Keck Medicine of USC, discusses the impact of changes in lung function in patients with idiopathic pulmonary fibrosis (IPF). How does the rate of ...

A pulmonologist discusses the history and influence of race-based reference equations in pulmonary function testing interpretation and patient care.

Smoking can cause lungs to look blackened, inflated, and inflamed, but some of the damage is reversible. Depending on the extent of the damage, it could take years for your lungs to regain a healthy, ...