They are deep red, yellow, black, purple, or discolored sores that can ooze pus.
They affect the deeper layers of skin, sometimes spreading to muscle, tendon, or bone.
In these cases, the ulcers can continue to worsen but not feel painful.
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Your healthcare provider can diagnose foot ulcers through a physical examination.
Blood sugar can be controlled through diet, exercise, and medication.
They are deeper than other skin conditions and can progress to underlying tissues like muscles and bones.
Wearing properly fitting footwear and regularly checking your feet can help prevent foot ulcers from developing.
