Gangrene

Updated: 2017-06-13

Overview

Gangrene is dead tissue caused by an infection or lack of blood flow. The condition often affects toes, fingers, and limbs, but can affect muscles and organs.

Symptoms

Symptoms include discolored skin, severe pain followed by numbness, and foul discharge.

Treatments

Gangrene requires urgent care. Treatment includes antibiotics and removing dead tissue.