One day your manicure looks so good, you wonder if you’ve missed your calling as a hand model. The next day, you start to notice that your nails have started to split and peel. What’s going on? “The ...

Dear Dr. Roach: I have a serious problem with my fingernails splitting and coming off at the edges. I have tried biotin and keratin for almost a year without results. I am an 89-year-old man who takes ...

A lurking health condition may be at your fingertips – literally. Your nails can provide clues to other health conditions, and specialists at MedStar Washington Hospital Center can help with treating ...

To find out if yellow nails are due to a deficiency, you'll need a blood test to check nutrient levels. Once a deficiency is ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Looking to get your hands in tip-top shape, but your nails just won’t cooperate? Using the best nail ...

Clubbed nails have a distinctive curvature and softness. This nail change can be harmless, but it may be a sign of lung or heart disease. Seeking medical care if your nails change shape or become ...

Your fingernails might seem like simple protective coverings for your fingertips, but they’re actually sophisticated diagnostic tools that can reveal crucial information about your protein intake.

Anemia may cause nail irregularities alongside other symptoms. Signs of anemia nails include pale nail beds and spoon-shaped nails. Red blood cells are responsible for carrying oxygen around the body.