Gangrene

We also want our patients to be informed about podiatric problems and treatments, because informed patients make better decisions about their health and well being. That is why we’ve included an extensive section on this web site covering the full array of topics associated with podiatry and podiatric diagnoses and treatments. We encourage you to look through these pages whenever you have an interest or concern about your feet.

Gangrene is caused by lost blood supply to the foot or bacterial infections that result from open sores or ulcers. Diabetics are most prone to foot gangrene because they typically have poor circulation or nerve damage, which can lead to loss of blood supply.

Any sudden onset of foot or leg pain accompanied by lower skin temperature and skin color changes may indicate a sudden blockage of blood flow to the legs.

Gangrene is a serious condition, particularly when it is caused by an infection, which can spread throughout the body. Gangrenous tissue must be surgically removed, followed by oxygen treatment and intravenous antibiotics to kill any infection. If you suspect gangrene, please contact our office or seek other immediate medical attention.