Indicators of foot problems

Constant pain or swelling

May be related to muscle, joint or circulatory problems.

Changes in the nails

A change in the color or thickness of the nail can indicate fungus, infection, or nutritional deficiencies.

Excessive calluses or corns

Caused by improper friction, pressure, or footwear.

Tingling or numbness

Possible signs of neuropathy, poor circulation, or vitamin deficiency.