What Are Diabetic Ulcers?

Diabetic ulcers are open sores commonly found on the bottoms of the feet, caused by diabetic neuropathy—a type of nerve damage often associated with type 1 and type 2 diabetes. Uncontrolled blood sugar levels weaken the capillaries that supply nutrients and oxygen, impairing circulation and nerve signaling. As a result, wounds and blisters can develop, becoming difficult to heal.

Approximately 15% of individuals with diabetes experience foot ulcers, and in some cases, these wounds can lead to severe infections requiring hospitalization. In extreme situations, amputation may be necessary. However, with timely intervention and advanced wound care, diabetic ulcers can often be prevented and effectively treated.

Types of Diabetic Ulcers Include:

  • Ischemic ulcers: Caused by poor blood flow.
  • Neuropathic ulcers: Related to nerve damage.
  • Neuroischemic ulcers: A combination of poor circulation and nerve damage.

How Are Diabetic Ulcers Treated?

Treating diabetic ulcers is a meticulous process that requires expert care. These wounds are often caused by pressure on the foot combined with complications from diabetes. Treatment typically includes examining and cleansing the wound, removing dead tissue through debridement, and creating an environment conducive to healing.

Our wound care specialists will:

  • Design a personalized treatment plan for your condition.
  • Monitor glucose levels to optimize healing.
  • Use advanced tools, such as debridement, to improve circulation.
  • Off-load pressure from the affected area.
  • Recommend Hyperbaric Oxygen Therapy if necessary.
  • Provide home care instructions for wound management.
  • Suggest surgical interventions for severe cases.

Surgical Options for Diabetic Ulcers

While many diabetic ulcers can be managed through non-invasive care, moderate to high-risk wounds may require surgery. Surgical options include:

  • Removing pressure from the wound.
  • Correcting deformities in the affected area.
  • Amputating infected or irreparable tissue if necessary.

Self-Care for Diabetic Ulcers

To promote healing and prevent complications, patients should follow these guidelines:

  • Maintain optimal blood sugar levels daily.
  • Keep the wound clean, bandaged, and dry.
  • Avoid adding pressure to the affected area.
  • Limit physical activity to reduce strain on the wound.
  • Wear comfortable, supportive footwear.
  • Apply medication as prescribed.
  • Position yourself to improve blood circulation.

With expert care and consistent self-management, diabetic ulcers can be treated effectively, allowing patients to regain comfort and mobility.