Athlete's foot, or tinea pedis, is a fungal skin infection that may feel painful or burn. Here's how to find relief with OTC ...

The cause of rashes can vary, spanning allergic reactions, infections, autoimmune diseases and environmental irritants.

Athlete’s foot often causes itching and cracked or peeling skin, particularly near and between the toes. It can also cause raw, red skin or blisters. These blisters may show up anywhere on the ...