Most cases of black toenails aren’t serious, but often require treatment. If you have pain, swelling, or inflammation that’s ...

A guide to self-checking Black skin. By Brian Vines Maya Angelou has long been credited with saying, “Do the best you can until you know better. Then when you know better, do better.” Nobody thinks ...

The dark truth Dark streaks or spots under your toenails deserve immediate attention. While some discoloration comes from trauma, like dropping something on your toe, others might indicate melanoma.

Here’s what you need to know to spot the signs that a black toenail is coming, how to prevent it, and ways to treat the issue.

Black toenails are common among serious runners, but you don't have to put up with them. Here's a guide to how to avoid getting black toenails in the first place, and how to deal with them when ...

Well, joining the ranks of inexpensive problem-solvers for nail damage and fungus — alongside HuffPost-reader favorites The ...

Under nails: This rare skin cancer looks like a dark spot under your fingernail or toenail. People often ignore it because it looks like a bruise or streak.

If you are staring at a dark spot under your fingernail, you may want to see a dermatologist. It could be a form of melanoma. “It is rare, and it’s scary that it’s rare, because a lot of ...

A dark spot under his toenail that Marley believed to be the result of a soccer injury was eventually diagnosed as acral lentiginous melanoma (ALM).

A dark spot under his toenail that Marley believed to be the result of a soccer injury was eventually diagnosed as acral lentiginous melanoma (ALM).

If you are staring at a dark spot under your fingernail, you may want to see a dermatologist. It could be a form of melanoma. "It is rare, and it's scary that it's rare, because a lot of people ...

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.