What causes corns on the feet?

Chicken eye on the foot is caused by long-term external mechanical stimulation of the skin on the soles of the feet, usually related to long-term extrusion, friction and so on. The reasons that can easily induce corns on the feet are:
1. Engaged in carrying, farming and other heavy laborers, the palms of the feet to withstand greater pressure.
2. Long-term wear squeeze foot or foot forefoot tightening shoes, due to the small range of motion of the foot, by the shoe extrusion or friction is greater.
3. Love to wear high heels, most of the pressure on the body is borne by the forefoot and toes.
4. People who always stand, walk or love to run have long-term friction between the palms of their feet and the soles of their shoes.
5. Diseases in the feet, resulting in uneven force on the palms of the feet, such as bunions, foot spurs and other orthopedic diseases.
6. Thin soles that easily pinch stones or other hard objects.
7. Don’t like to wear socks, resulting in no cushioning between the skin of the foot and the shoe directly, and high friction and shear force.