These thickened, hardened layers of skin commonly appear on your hands and feet.
Calluses vary in size and shape.
Corns and calluses are your skin s attempt to protect itself. Although they can be unsightly, treatment may be necessary only if they cause discomfort. For most people, eliminating the source of friction or pressure will help corns and calluses disappear. Wear properly fitted shoes, with adequate toe room. Have a shoe shop stretch your shoes at any point that rubs or pinches.