Faint black or brown streaks on nails are often harmless, but scientific evidence shows they may sometimes signal subungual ...

Toenail discoloration can be more than just a cosmetic issue; it can be an indicator of underlying foot health problems. Changes in the color, texture, and thickness of your toenails can reveal a lot ...

What began as a casually shared image on social media soon turned into a serious health discussion after a woman posted a photograph of faint black lines on her thumb and toe nails, prompting ...

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, 47, a skin specialist in the beauty industry, was instantly concerned, ...

A black line on your nail (medically known as melanonychia) causes a streak of dark pigmentation that runs along the nail bed. It can be a normal color variation, especially in people with darker skin ...

When Maria Delgado noticed a dark streak under her big toenail, she assumed it was from dropping her gym bag on her foot. Six months later, that seemingly innocent mark led to a diagnosis that saved ...

You’ve probably covered the basic things you can do to reduce your skin cancer risk: Wear sunscreen, avoid tanning beds, and get any suspicious moles checked out by a doctor. But no matter how ...

SHOWS US HOW IT WAS TOTALLY OUT OF SIGHT, OUT OF MIND FOR LAURA. DUTY. THE BIRTHMARK ON HER BIG TOE WAS EASY TO HIDE, ESPECIALLY AS SHE GOT OLDER. I PURPOSELY CHOSE DARKER COLOR NAIL POLISH TO TRY TO ...