What are foot ulcers from?

Pressure: Usually these are secondary to pressure either from shoes or structural deformities or, most likely, a combination of the two. Compromised hosts, ie. Diabetics, vascular disease, neuropathy, etc are most affected dr l.

Overload: Ulcers which are particularly a problem in diabetic patients usually result from overload (pressure) to the foot either from a prominent bone area or deformity. Lack of protective sensation which can result from neuropathy puts patients at a further increased risk. Seek treatment immediately-without proper management this can result in amputation.

Increased Pressure: Diabetes can diminish normal sensation in feet. A small blister may go undetected and progress to a foot ulcer. See your board certified podiatrist for a thorough physical examination, diagnosis, and appropriate reccs.

Multifactorial: Some causes of foot ulcer include trauma, poor arterial or venous circulation, and skin cancer.