Aug. 1 is World Lung Cancer Day, an annual observance dedicated to raising awareness about the deadly disease.

People with other lung cancer symptoms including a persistent cough, voice changes, unexplained weight loss or fatigue, ...

Changes in the appearance of your fingers, where they become more curved or their ends become larger – a phenomenon known as ...

A Brooklyn physician is raising awareness about a subtle but potentially serious sign of lung cancer—changes in the shape and ...

Needless fear of hair loss and brittle, discolored nails caused by cancer treatment might lead many patients to avoid or ...

A woman has warned others to keep an eye on their nails after spotting a tiny change in her thumb, which turned out to be a ...

Subungual melanoma, which appears under fingernails and toenails, is a rare but serious form of skin cancer that typically isn't caused by sun exposure. It usually appears as a dark line or ...