The formation of calluses is a natural reaction of the body to protect the skin. Callus is a protective thickening of the skin that occurs due to abnormal pressure and friction. Calluses are usually found under the ball of the foot and on the heel. These places bear the most pressure when standing and walking. When the callus becomes thicker, it puts more pressure on the skin and causes pain.
Corns are thickened (callus) spots of the skin that are formed in response to extreme local pressure and friction. They are the result of the body's protective mechanism to protect the skin and underlying tissue. Corns are usually hard and round in shape, with a core. There are 2 types corns. The first, most common, type occurs on the toes and on all sides of the foot. This is called Heloma Durum (hard corn) and is usually caused by poorly fitting shoes and toe deformities. The second type occurs between the toes, is called Heloma Molle (soft corn) and is usually the result of toe bone deformities. Because the toes are pressed close together, the skin between them often remains soft and pliable.
Calluses on the foot are usually the result of incorrect movement on the foot. For example, due to a deviating foot position or toe position, but also as a result of other complaints (knee, hip, back complaints) causing a different walking pattern, or as a result of diseases such as rheumatism. Incorrect or poorly fitting shoes also often cause calluses, especially on the toes.
Excessive callus formation can cause various complaints ranging from burning to stabbing pain. When extra high pressure forces occur on a small part of the foot, corns can develop. The callus is thus pushed inwards at that place and a kind of "thorn" is formed.
Repeatedly recurring corns on the foot are a reason to visit our practice. The practitioner often has appropriate solutions for this: instrumental treatment supplemented with a sole therapy for an incorrect foot position on walking pattern.
