Cold air can irritate the airways that carry air into the lungs, potentially causing symptoms like coughing, chest tightness, and trouble breathing.

The term "smoker's lung" refers to lung damage caused by smoking cigarettes. Over time, the chemicals in cigarettes damage ...

Our lungs work tirelessly, providing the oxygen our bodies need to function properly, and also to maintain proper blood flow to our internal as well as external organs. Let's think, how often do we ...

How Well Does Tagrisso Work for Lung Cancer? The FDA approved Tagrisso based on clinical trials for EGFR-mutated lung cancer in several different scenarios. Tagrisso was studied in people who had lung ...

Pulmonary arterial hypertension (PAH) is a type of high blood pressure in the arteries that go from your heart to your lungs. It happens when these arteries become narrow or blocked, making it harder ...

Alveolar macrophages are immune cells that live in the tiny air sacs of the lungs. Under normal conditions, these cells act ...

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, ...

Lung volume reduction surgery (LVRS) is a treatment for end-stage lung disease caused by emphysema. Emphysema is a type of chronic obstructive pulmonary disease (COPD) that causes shortness of breath ...