Foot care

Diabetes can damage the nerves and narrow the blood vessels of the feet, causing a lack of feeling and poor circulation--and breaks in the skin that can lead to infection. You might not experience pain, for example, if you step on a pebble or develop a blister. But your legs may hurt when you walk, and any cuts may heal slowly. Your feet may get red when you're walking or white when propped up on a chair.

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You can lower your chances of developing foot problems by treating your feet gently:

• Wash your feet in warm, soapy water every day. To avoid drying out your skin and getting cracks, don't soak your feet or use hot water, and choose mild soap. Towel off carefully, including between the toes.
• Apply lotion but not between the toes. Put talcum powder on your feet if they sweat.
• Check every day for dry skin, cracks, or cuts, and inform your doctor if you find cuts that are not healing. If you cannot easily inspect your feet, use a mirror or ask for help.
• File your toenails with an emery board, rounding the edges. Do not use scissors. Get assistance if you do not see clearly.
• See a doctor to determine the best treatment for corns and calluses. Never cut them.
• See a foot doctor regularly if you have poor circulation, nerve damage, or thick toenails.