What is Peripheral Neuropathy? Peripheral neuropathy is damage of the peripheral nerves. Your peripheral nerves are the nerves that travel to your arms and legs. When the nerves are damaged, they don't function properly. People with peripheral neuropathy have decreased or abnormal sensation in their toes and fingers. Sometimes, they develop problems moving these parts of the body as well. Causes In the United States, the most common cause of peripheral neuropathy is diabetes.
What is a Diabetic Foot Ulcer? A diabetic foot ulcer is an open sore or wound that occurs in approximately 15 percent of patients with diabetes and is commonly located on the bottom of the foot. Of those who develop a foot ulcer, 6 percent will be hospitalized due to infection or other ulcer-related complication. Diabetes is the leading cause of non-traumatic lower extremity amputations in the United States, and approximately 14-24 percent of patients with diabetes who develo