Add Yahoo as a preferred source to see more of our stories on Google. Sandal season is in full swing, but damp environments, pool decks and locker rooms may leave your feet looking a little worse for ...

Toenail changes often serve as early warning systems for underlying health conditions, with fungal infections representing one of the most common yet overlooked indicators of immune system function ...

Nail fungus is sneaky and stubborn. It can be hidden in bowling shoes, your gym’s sauna, or your community pool. If you spend a lot of time in and around water, it might slowly develop. Once you have ...

Black toenails are usually the result of toenail injury. However, there are other things that can cause a black toenail, including fungal or bacterial infections. Most cases of black toenails aren’t ...

Paronychia is a skin infection that develops around the nail. It occurs when bacteria or fungi get under the skin. Paronychia can result from biting or chewing the nails, but it is more common when ...

An ingrown toenail, or onychocryptosis, is an uncomfortable but common condition in which the edge of your toenail grows into ...

Casey Gallagher, MD, is a dermatologist and clinical professor in the Department of Dermatology at the University of Colorado Denver. Warm water soaks and massage can help relieve inflammation from an ...