From the mysterious white flecks that sometimes appear on nails to unusual ridging or changes in thickness, what do these ...

Lung cancer is a particularly challenging form of cancer. It often strikes unexpectedly and aggressively with little warning, ...

The proportion of people who have never smoked being diagnosed with lung cancer is rising, with new research pointing to air pollution as a growing contributor to lung cancer around the world.

Feb. 6, 2025 — Despite new medication, cystic fibrosis often leads to permanent lung damage. Researchers have discovered that the disease causes changes in the immune system early in life ...

COPD is a progressive lung disease with mild symptoms in the early stages that gradually worsen. Early diagnosis and treatment can help preserve lung function. People with COPD often have trouble ...

Yet, for all its aesthetic and expressive potency, the neck is also a site of fear and deep vulnerability. Villains and ...

Today, Australian researchers reveal how multiple chemicals found in cigarette smoke and e-cigarettes alter the function of a key type of immune cell found in the lungs. Cigarette smoking is known ...

A lung biopsy involves the removal of tissue or growths from the lungs. A doctor will use special devices, such as a fine needle, to remove the sample. A lung biopsy can help diagnose lung ...

Breathing is something we do every moment, yet we rarely think about the health of our lungs until a problem arises. With rising pollution levels, smoking, and other environmental toxins ...