Smoking. People who smoke have a higher risk of gangrene. Obesity. Obesity often accompanies diabetes and vascular disease, but the stress of extra weight alone can also compress arteries, leading to reduced blood flow and increasing your risk of infection and poor wound healing.
Also know, can you heal gangrene?
Treatment for gangrene involves removing the affected tissue, preventing infection or treating any existing infection, and treating the problem that led to gangrene developing. If gangrene is caused by an infection, strong antibiotics may be used as well as surgery.
Is gangrene painful?
General symptoms of gangrene include: initial redness and swelling. either a loss of sensation or severe pain in the affected area. sores or blisters that bleed or release a dirty-looking or foul-smelling discharge (if the gangrene is caused by an infection)
What is the color of gangrene?
Dry gangrene is characterized by dry and shriveled skin ranging in color from brown to purplish blue or black. Dry gangrene may develop slowly. It occurs most commonly in people who have arterial blood vessel disease, such as atherosclerosis, or in people who have diabetes. Wet gangrene.