Corns and calluses are thick, hardened layers of skin that develop when your skin tries to protect itself against friction and pressure. They most often develop on the feet and toes or hands and fingers. Corns can be painful when pressed. Calluses are rarely painful. They usually develop on the soles of your feet, especially under the heels or balls, on your palms, or on your knees. Calluses vary in size and shape and are often larger than corns. Corns are smaller than calluses and have a hard center surrounded by inflamed skin.
The various signs and symptoms for Corns and calluses include: Thickened skin on toes, Bumps on toes, Thickening skin on the little toe, Tenderness or pain under your skin and Flaky, dry or waxy skin.The Extrapolated statistics of Corns and calluses in Italy is 1,451,436 per 58,057,477 populations estimated.