Toenail fungus (the medical term is "onychomycosis") is a very common condition. You can get it from walking around a wet pool deck or locker room, or from sweating in shoes all day. Nail fungi love ...

Toenail fungus often starts with mild nail discoloration or lifting. It’s not usually serious, but the nails may thicken, become brittle, or fall off without treatment. Nail fungus (onychomycosis) is ...

Bloody boogers form when blood mixes with mucus in the nose and the mucus dries. Various causes may include nose-picking or ruptured vessels. The nose lining is delicate and rich in blood vessels, and ...