Add Yahoo as a preferred source to see more of our stories on Google. Nails can split for a variety of reasons, experts say. whitemay via Getty Images One day your manicure looks so good, you wonder ...

There are 10 potential health indicators right at your fingertips.

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 ...

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 ...

You might think of your nails as merely cosmetic or practical features, good for scratching an itch or holding your favorite nail polish. But these small, seemingly simple structures actually serve as ...

Dermatologists explain the nail symptoms worth noticing, from harmless spots to warning signs ...