Toenail discoloration is a common issue. Possible causes of discolored toenails range from minor toe injuries and fungal infections to more severe health conditions, such as melanoma. Toenails are ...

A disappearing nail bed is a reduction of the nail bed, or skin beneath your nail. Injuries, infections, and certain health conditions are all possible causes. A nail bed consists of the skin directly ...

Onychomycosis is the most common disease of nails, with a prevalence of up to 14% in Western adult populations. Whereas tinea unguium refers strictly to dermatophyte fungal infection of the nail plate ...

About 27 percent of novice runners experience an injury each year, and this number jumps up to 52 percent for marathon runners. If adjusted for total hours run, novice runners are about twice as ...