What Are Foot Corns & Calluses?

Foot corns & calluses are among the most common problems that people have with their feet.  A callus is a toughened area composed of dead skin, making it thicker than the surrounding tissue.  A corn is a callus that has a specific shape, which is something like an ellipse.

A callus is usually white in color and resembles a hardened blister.  A corn is usually yellow in color and may be either soft or … Read the Full Article