Common Causes And Complications Of Ingrown Nails

Gangrene

Gangrene is another rare complication of an ingrown nail. In the majority of cases, the injury is treated before it can reach the point of gangrene. However, nerve damage related to diabetes can make it difficult to tell when a wound is serious. Minor foot injuries like ingrown toenails can lead to open sores if they don't heal. If the open sore becomes infected or starts to decay, gangrene is a possibility. Gangrene occurs when blood flow is interrupted to part of the body. Most commonly, gangrene affects the fingers, toes, and limbs. Individuals with underlying conditions that damage the blood vessels and circulatory system are at a higher risk. Gangrene often needs treatment through surgery that removes the dead tissue. Patients are also often prescribed antibiotics to treat infection. Early identification and treatment make for a better prognosis.