Tag: diabetes complications

Peripheral Arterial Disease (PAD) is a progressive circulatory disorder characterized by the narrowing or blockage of the arteries supplying blood to the limbs, most commonly the legs and feet. When this condition reaches an advanced stage, known as critical limb ischemia, the complete cessation of blood flow results in tissue death. The image provided illustrates a severe manifestation of this disease, where peripheral arterial disease has led to necrosis (gangrene) of multiple toes, evidenced by the blackening and mummification of the tissue due to prolonged oxygen deprivation.