Diabetes and Your Feet
If you have diabetes, here’s a way to keep standing on your own two feet: check them every day—even if they feel fine—and see your doctor if you have a cut or blister that won’t heal.
There’s a lot to manage if you have diabetes: checking your blood sugar, making healthy food, finding time to be active, taking medicines, going to doctor’s appointments. With all that, your feet might be the last thing on your mind. But daily care is one of the best ways to prevent foot complications.
Between 60% and 70% of people with diabetes have diabetic neuropathy (nerve damage). You can have nerve damage in any part of your body, but nerves in your feet and legs are most often affected. Nerve damage can cause you to lose feeling in your feet.
Feeling No Pain
Some people with nerve damage have numbness, tingling, or pain, but others have no symptoms. Nerve damage can also lower your ability to feel pain, heat, or cold.
Living without pain sounds pretty good, but it comes at a high cost. Pain is the body’s way of telling you something’s wrong so you can take care of yourself. If you don’t feel pain in your feet, you may not notice a cut, blister, sore, or other problem. Small problems can become serious if they aren’t treated early.
Anyone with diabetes can develop nerve damage, but these factors increase your risk:
Nerve damage, along with poor circulation—another diabetes complication—puts you at risk for developing a foot ulcer (a sore or wound) that could get infected and not heal well. If an infection doesn’t get better with treatment, your toe, Continue reading