Diabetes is a chronic medical condition that affects millions of people worldwide. One of the most common complications associated with diabetes is the development of diabetic wounds. Diabetic wounds are slow-healing and can lead to serious health complications. In this article, we will discuss the causes, symptoms, prevention, and treatment of diabetic wounds.

Diabetic Progression


Diabetes is a disease in which the body’s ability to produce or respond to insulin is impaired, leading to high levels of glucose in the blood. Over time, this can cause damage to the nerves and blood vessels, particularly in the feet and legs. As a result, people with diabetes are at increased risk of developing diabetic wounds.

What are diabetic wounds?

Diabetic wounds are wounds that are slow to heal and can become chronic. They can occur anywhere on the body, but are most commonly found on the feet, legs, and toes. Diabetic wounds are often caused by a combination of factors, including poor circulation, nerve damage, and high blood sugar levels.

Causes of diabetic wounds

There are several factors that can contribute to the development of diabetic wounds. These include:

  1. Poor circulation: Diabetes can damage blood vessels, making it difficult for blood to flow to the feet and legs.
  2. Nerve damage: High blood sugar levels can cause nerve damage, leading to a loss of sensation in the feet and legs. This can make it difficult to feel cuts, blisters, or other injuries that can lead to diabetic wounds.
  3. High blood sugar levels: High blood sugar levels can damage blood vessels and impair the body’s ability to fight infection, making it more difficult for wounds to heal.
  4. Foot deformities: Foot deformities, such as hammertoes or bunions, can increase the risk of developing diabetic wounds.
  5. Poor wound care: Neglecting to care for wounds properly can lead to infections and the development of diabetic wounds.

Symptoms of diabetic wounds

Symptoms of diabetic wounds may include:

  1. Redness or swelling around the wound
  2. Pain or tenderness
  3. Warmth around the wound
  4. Drainage from the wound
  5. A foul odor coming from the wound
  6. Black or dead tissue around the wound

Prevention of diabetic wounds

Preventing diabetic wounds is essential for people with diabetes. Here are some tips for preventing diabetic wounds:

  1. Check your feet daily for any cuts, blisters, or other injuries.
  2. Keep your feet clean and dry.
  3. Wear comfortable shoes that fit well and provide good support.
  4. Avoid going barefoot, even indoors.
  5. Trim your toenails straight across and not too short.
  6. Keep your blood sugar levels under control.
  7. Get regular health screenings from a healthcare provider.


Our doctors treating a diabetic patient.

Treatment of diabetic wounds

Treatment for diabetic wounds will depend on the severity and location of the wound. In general, treatment may include:

  1. Cleaning the wound and removing any dead tissue
  2. Applying a dressing to keep the wound moist
  3. Taking antibiotics if an infection is present
  4. Using compression therapy to improve circulation
  5. Undergoing surgery to remove dead tissue or correct foot deformities


Diabetic wounds are a serious complication of diabetes that can lead to serious health problems if left untreated. By taking steps to prevent diabetic wounds and seeking prompt treatment if they do occur, people with diabetes can minimize their risk of complications.