Living With Diabetes: Keep Your Feet Healthy
If you have diabetes, it's important to take care of your feet and the rest of your body. Checking your feet daily can prevent serious problems. During Foot Health Month in April, learn more about protecting your feet.
People with diabetes can develop serious problems with their feet that can affect how easily they can walk, and even lead to amputation.
Many of these serious problems can be prevented by taking good care of your feet and your health
Research shows that diabetes often causes problems with feet and legs, and these problems can be severe.
In 2008 alone, more than 70,000 people with diabetes had a leg or foot amputated. Amputations in people with diabetes account for more than 60% of the amputations of legs and feet not resulting from an injury, such as from a car crash. People with diabetes were eight times as likely to lose a leg or foot to amputation as people without diabetes, according to CDC research.
How Diabetes Can Hurt Your Feet
These are some of the ways that diabetes can harm your feet:
- Diabetes reduces blood flow to certain areas of the body, especially the legs and feet, which makes it harder for your body to heal injuries.
- Diabetes nerve damage may cause you to no longer feel pain in your feet, and you may not realize you have a wound or injury that needs treatment.
Diabetic nerve damage appears to be more common in people with the following conditions:
If you experience any of these symptoms, contact your health care provider or a podiatrist (foot doctor) right away.
- You may feel pain in your legs or cramping in your buttocks, thighs, or calves during physical activity.
- Your feet may tingle, burn, or hurt.
- You may lose the sense of touch or not be able to feel heat or cold very well.
- The shape of your feet may change over time.
- The color and temperature of your feet may change.
- You may lose hair on your toes, feet, and lower legs.
- The skin on your feet may become dry and cracked.
- Your toenails may turn thick and yellow.
- Fungus infections such as athlete's foot may appear between your toes.
- You may have blisters, sores, ulcers, infected corns, and ingrown toenails.
Links to Foot Health Resources
The National Diabetes Education Program, an initiative of CDC and the National Institutes of Health, provides several Web pages and publications with helpful information on foot care and diabetes care:
- The booklet Take Care of Your Feet for a Lifetime, also available en español, tells how to avoid foot problems.
- 4 Steps to Control Your Diabetes. For Life. This booklet helps people with diabetes understand, monitor, and manage the disease to stay healthy. It is available in English, en español, and in 18 other languages.
- Feet Can Last a Lifetime: A Health Care Provider's Guide to Preventing Diabetes Foot Problems.
CDC's Division of Diabetes Translation offers more resources:
- What should I do on a regular basis to take care of my feet? lists simple care steps.
- Chapter 9. Foot Problems, from the book Take Charge of Your Diabetes, provides more information on care and learning the warning signs of foot problems. en español.
- Healthy Feet Are Happy Feet [PODCAST - 02:23 minutes]
- Page last reviewed: April 21, 2014
- Page last updated: April 21, 2014
- Content source:
- National Center for Chronic Disease Prevention and Health Promotion, Division of Diabetes Translation
- Page maintained by: Office of the Associate Director for Communication, Digital Media Branch, Division of Public Affairs