Callouses

Callouses, which toughen the skin, are not necessarily attractive, but are essential to keeping the foot blister free. These usually occur on the knuckles of the toes and on the Achilles tendon where the shoe rubs the heel. The skin in these areas may redden and be tender immediately after pointe work, but will harden later. Because these callouses help prevent new blisters from forming, don't remove them with a pumice stone.

Corns

Corns are the result of abnormal pressure from ill-fitting shoes and can be quite painful. Hard corns on the top of the toes may respond to commercial medications or may need to be taken care of by a doctor. Soft corns, which develop between the toes, may respond to separating the toes with cotton or a commercial toe spacer.