Diabetic foot ulcer

Updated: 2017-06-13

Overview

Diabetic foot ulcer is an open foot sore or wound that occurs in people who have diabetes. A lack of feeling in the foot, poor circulation, irritation, and trauma can play a role in the forming of the ulcer.

Symptoms

Symptoms might include drainage, redness, and swelling.

Treatments

Treatments might include medications, bandages, and surgery.