Diabetes is a complex condition that comes with a range of complications that can arise from prolonged, unmanaged blood sugar levels. One of the most serious complications is diabetic foot ulcers (DFUs), also known as Diabetic Foot Disease (DFD) or Diabetic Foot Syndrome (DFS). DFUs are open sores or wounds that develop primarily on the feet, often due to nerve damage or poor circulation caused by diabetes.
If left untreated, these ulcers can become severely infected. We got in touch with Dr N. Kaushik, a Diabetic Foot Surgeon from the Podiatry Department at Rajiv Gandhi Co-operative Multi-Specialty Hospital in Palakkad, Kerala who explains the causes, symptoms, prevention strategies, and treatment options that are critical for diabetic patients to prevent and manage this condition effectively.
Causes and Risk Factors of Diabetic Foot Ulcers Dr N. Kaushik explains diabetic foot ulcers occur when the skin tissue on the feet breaks down, exposing the underlying tissue. This often happens in areas where the feet experience the most pressure, such as under the big toe or the heel.
People with calluses on their feet may be more susceptible to developing ulcers in these areas. While not all diabetic patients develop foot ulcers, those who do are often affected by several risk factors: - Ill-fitting footwear: Wearing poorly constructed or improperly sized shoes can increase pressure and friction on the feet, leading to ulcers. - Poor foot hygiene: Infrequent washing or improperly dr.