Like smoking tobacco, smoking weed or cannabis can also have damaging effects on the lungs, although research on the subject is not as clear-cut. Smoking is one of the biggest threats to lung health.

Dr. Jad Kebbe, a pulmonologist at the University of Oklahoma Health Sciences Center, discusses the risks of inhaling wildfire ...

Smoking is dangerous to your health. It can harm nearly every organ in your body and increase your risk of certain health conditions like glaucoma, cancer, and lung disease. It can also increase ...

Discover how smoking attacks virtually every organ, from lung destruction and heart damage to fertility problems, weakened ...

ABC News medical correspondent Dr. Darien Sutton breaks down a new study that shows how despite expanded guidelines, many ...

A year ago, they found spots on his lungs. The doctor said the spots were small but need to be checked every year. Shouldn’t ...

The interdisciplinary and international research group also shows that smoking increases the spread of resistant bacteria in the human lung. The study is published in the journal Environmental ...

Discover how diet affects lung cancer risk. Learn about the link between a high-fat, high-sugar diet and lung cancer ...