symptoms

Corns - Causes and Symptoms

Definition

The calluses are thickenings of the stratum corneum of the skin, usually yellowish in color, rounded shape, smooth and rigid surface, and consistency similar to plastic.

These injuries are caused by repeated and excessive stresses, rubbing or compression over time by a foreign body, always in the same point or in more extensive areas of the skin. Therefore, calluses constitute the body's protective response to such mechanical stimuli.

The practice of manual work and the performance of some sporting activities can favor the development of these annoying thickening of the skin. The appearance of calluses can also indicate a state of discomfort and suffering of the feet, due to incorrect postures or shoes that are too tight or inadequate shape.

Usually, corns develop on the upper part and on the outer edges of the toes, on the forefoot or on the back of the heel. These lesions have a diameter of about 2 cm and have lines of skin furrowed on the surface.

Unlike calluses, corns tend to cover a larger area of ​​the skin and do not penetrate deeply; moreover, calluses tend to cause a widespread burning sensation, rather than a sharp pain.

Possible Causes * of Durons