Corns and calluses form due to friction or pressure on the skin, and there are a number of ways to treat these often unsightly areas, an expert says.

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Ever wonder what causes corns and calluses? According to dermatologists from the American Academy of Dermatology, these hard, thickened areas of skin form as a result of friction or pressure on ...

Instead, cover them with a bandage or blister pad to protect them from further friction. Calluses, on the other hand, can be gently softened with a foot file after soaking your feet in warm water.

From symptoms to treatment to prevention, get the basics on corns and calluses from the experts at WebMD.

What Is Corn Vs. Callus? Dr Priya describes corns as small, rounded, and hardened areas of skin that typically develop on the toes and feet due to pressure or friction.

Sock Effects Wearing the right socks also offers some protection from callus formation, such as styles with some padding in the heel and ball of the foot which are high pressure points. Want more?

"Calluses can develop anywhere on the body where there is repeated friction, such as a guitar player's fingertips or a mechanic's palms," said board-certified dermatologist Nada Elbuluk, MD, FAAD, ...