Experts have warned that what may look like a toenail injury could actually be a skin cancer symptom. The main cause of melanoma is ultraviolet ... the feet - so any symptoms do not go unnoticed.

When David Edges's wife spotted a faint brown line on his toenail, he didn't think it was anything to worry about. But Kelly, ...

Medically reviewed by Susan Bard, MD A black line on the nail could be normal, such as when it is just a color variation.

The artist had developed melanoma on his foot, reportedly from an injury that he incurred while playing soccer. Like Bob Marley's cancer, experts have warned that what may look like a toenail ...

One of the first signs of nail melanoma is a vertical dark brown or black line running vertically on the nail. Other symptoms of nail melanoma include: Skin discoloration, with the skin ...