Corns and Calluses
Corns and Calluses 7 Interesting Facts of Corns and Calluses •Corns and calluses are typically caused by thickening of the keratin layers of the epidermis due to excessive pressure exerted over a bony prominence of the foot. •Loss of the normal fat pad, improper footwear, toe deformities, increased activity level, and systemic diseases (rheumatoid arthritis) …