Calluses on Feet

A callus (or callosity) is an especially toughened area of skin which has become relatively thick and hard as a response to repeated contact or pressure. Since repeated contact is required, calluses are most often found on hands or feet. Calluses are generally not harmful, but may sometimes lead to other problems, such as infection.

• Martial artists and boxers build up calluses on their hands and fists to build up pain resistance and on their feet from performing high and spinning kicks.
• Fencing can cause calluses on the feet from the impact and pushing motion associated with lunging.
• Cyclists, in particular mountain bikers, can develop calluses similar to those of weight lifters, due to the strain applied to the petals of the bike.
• Shoes that fit tightly can often produce calluses on the feet.
• Dancers often develop calluses on the soles of their feet from dancing barefoot, which makes performing turns less difficult.
• Hockey players and figure skaters usually develop calluses on their palms and fingers from constantly tying their skates, the friction of the laces wears out their hands.
• Rock Climbers can develop many calluses on their hands, and also on their feet, due to the intense amount of force exerted on the hands and feet, and the constant sliding of abrasive rock against the skin of the hands.
• Just about any athlete may experiences calluses with improper foot wear or lack of proper foot orthotics.