Skin Care for Diabetics


Diabetes can affect every part of the body, including the skin. As many as one third of people with diabetes will have a skin disorder caused or affected by diabetes at some time in their lives. In fact, such problems are sometimes the first sign that a person has diabetes. Luckily, most skin conditions can be prevented or easily treated if caught early.

 

Some of these problems are skin conditions anyone can have, but people with diabetes get more easily. These include bacterial infections, fungal infections, and itching. Other skin problems happen mostly or only to people with diabetes. These include diabetic dermopathy, necrobiosis lipoidica diabeticorum, diabetic blisters, and eruptive xanthomatosis.

 

Diabetes can hurt your skin in two ways:

  • If your blood glucose is high, your body loses fluid. With less fluid in your body, your skin can get dry. Dry skin can be itchy, causing you to scratch and make it sore. Also, dry skin can crack. Cracks allow germs to enter and cause infection. If your blood glucose is high, it feeds germs and makes infections worse. Skin can get dry on your legs, feet, elbows, and other places on your body.

  • Nerve damage can decrease the amount you sweat. Sweating helps keep your skin soft and moist. Decreased sweating in your feet and legs can cause dry skin.
     

Tips to take care of your skin:

There are several things you can do to head off skin problems:

  • Keep skin clean and dry. Check places where water can hide, such as under the arms, under the breasts, between the legs, and between the toes. Use talcum powder in areas where skin touches skin, such as armpits and groin.

  • Take good care of your feet. Check them every day for sores and cuts. Wear broad, flat shoes that fit well. Check your shoes for foreign objects before putting them on.

  • Avoid very hot baths and showers. If your skin is dry, don't use bubble baths. Moisturizing soaps may help. Afterward, use a standard skin lotion, but don't put lotions between toes. The extra moisture there can encourage fungus to grow.

  • Prevent dry skin. Scratching dry or itchy skin can open it up and allow infection to set in. Moisturize your skin to prevent chapping, especially in cold or windy weather. Also, drink lots of fluids, such as water, to keep your skin moist and healthy.

  • Wear all-cotton underwear. Cotton allows air to move around your body better.

 

  • Treat cuts right away. Wash minor cuts with soap and water. Do not use Mercurochrome antiseptic, alcohol, or iodine to clean skin because they are too harsh. Only use an antibiotic cream or ointment if your doctor says it's okay. Cover minor cuts with sterile gauze. See a doctor right away if you get a major cut, burn, or infection.

  • During cold, dry months, keep your home more humid. Bathe less during this weather, if possible.

  • Use mild shampoos. Do not use feminine hygiene sprays.

  • See a dermatologist (skin doctor) about skin problems if you are not able to solve them yourself.

Keeping your diabetes under control is the most important factor in preventing the skin problems associated with diabetes. Follow your health care provider's advice regarding nutrition, exercise, and medication. Keep your blood glucose level within the range recommended by your doctor. Proper skin care can also help reduce your risk of skin problems with diabetes.


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