Nail fungus (medically known as onychomycosis) is a common fungal infection that occurs when fungi in the environment enter ...

The condition most commonly occurs in toenails. Around 10 percent of the adult population suffers from nail fungus infection.

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 ...