Diabetic Foot Ulcers (DFU)

These are wounds that often occur on the bottom aspect of foot, on top of toes or on the heel. Diabetic foot ulcers usually start as a thickened callus that develops with walking. Over time, the skin breaks down, leading to open sore formation.

Risk Factors for developing diabetic foot ulcers include:

  • Diabetes
  • Lack of sensation
  • Foot deformity
  • Arterial disease
  • Obesity
  • Smoking history
  • Poor Nutrition
  • Immobility
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