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3 Early Symptoms of Dry Gangrenal Wounds that Often Appear in Diabetics

Dry gangrene is a condition that describes the death of tissue in the body's cells because it is not drained by blood until it causes injury. Usually, this condition is usually experienced by people with diabetes. What are the symptoms of dry gangrene? See the explanation below.

3 Gejala Awal Luka Gangren Kering yang Kerap Muncul Pada Diabetesi

What causes dry gangrene?

Basically, gangrene is caused by obstruction of blood flow in affected parts of the body. The tissues in the body require a supply of nutrients and oxygen carried by blood.

Blood also functions to transport toxins in the body. If blood flow is blocked due to plaque accumulating in the arteries, blood will not flow smoothly into various body tissues. Finally, the cells in the tissue die and initially will appear red, blue to purplish.

What are the symptoms of dry gangrene?

1. Pain

In symptoms of dry gangrene, your body will experience a decrease in oxygen due to blocked blood flow and dirt settling in the body.

This can cause the body or affected part to feel pain. Finally, over time the pain felt can make the affected part of the gangrene go numb and the nerve tissue dies.

2. Skin color changes

If the affected part of the body is below the heart area, this can cause the skin color to become reddish and even dark. If the affected body area is lifted or pressed, it can change color to pale white.

3. Wounds on the skin

After the pain and skin color change, symptoms of dry gangrene can be detected by the appearance of ulcers or sores on the skin. Sometimes people will think that this is just a boil. But over time the wound can enlarge and cause excessive pain.

Also pay attention, if on the edge of the wound that you are experiencing is black it might be a sign of loss of tissue that can be more widespread. If gangrene sores are deep and wide, there is a possibility that you need amputation in the affected part of the body.

How to cure dry gangrene?

Vascular surgery

Vascular surgery may be needed for people with dry gangrene due to poor blood circulation. This surgery is to increase blood flow through blood vessels to body tissues.

Hyperbaric oxygen chamber therapy

You might need hyperbaric oxygen chamber therapy to slow down the growth of bacteria that infect gangrene and give your body excess oxygen supply. Later, you will be indoors with high air pressure. Oxygen is also needed by damaged tissue to accelerate the healing process.

Network debridement

In cases of severe dry gangrene, dead tissue or body parts may need to be removed and removed. This process is called network debridement. Debridement can be done with surgical instruments or with certain chemicals.

The purpose of this type of surgery is to remove the affected area to prevent the spread of infection and cleanse the body from dead tissue.