Diabetic (Neuropathic) Ulcers Wound Care Series Who does it affect? People with diabetes. What causes it? Due to poor sensation on the feet, minor injuries like cuts, bruises, or blisters caused by illfitting shoes can go unnoticed. The wounds can get worse if not treated early. For people whose diabetes is not properly controlled, a small wound may lead to serious infections. What is it? A diabetic ulcer is a wound that can happen when pressure on the skin goes unnoticed due to poor sensation. It is commonly seen under the big toes or on the balls of the feet.
What are the signs? •
Skin redness, warmth and swollen
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Shiny and tight skin
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Pus or discharges
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Foul smelling foot
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Thick and yellow toenails
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Fever and chills