Those yellowish and thickened toenails could mean you have an infection with a toenail fungus. Here are the types, symptoms, and how to treat fungal infections of the toenail.

Jock itch (tinea cruris) is a fungal infection of the groin caused by the same fungi that cause athlete's foot and ringworm.

A fungal nail infection is a common condition that can leave you with brittle, discolored nails, usually on your toes. Its formal name is onychomycosis, and it’s a lot like athlete’s foot.

sometimes painful rash. Known medically as tinea cruris, jock itch is caused by the same fungus that leads to ringworm and Athlete's foot. "Jock itch usually isn't serious, but it is unappealing ...

Sweaty feet create an ideal environment for fungal infections, like athlete’s foot or toenail fungus ... Visible skin changes — like rashes, small indentations or persistent peeling or ...

The name comes from the shape of the rash ... into contact with the fungus. Location also determines what the infection is called. For instance, there’s athlete’s foot or tinea pedis, jock ...