The difference between venous and arterial ulcers

The Difference between Venous and Arterial Ulcers

What Is An Ulcer?

Leg ulcers can develop anywhere on the leg or foot, they usually develop on the inside of the calf, just above the ankle.

Types Of Ulcers ďƒ˜ Arterial ulcers ďƒ˜ Venous ulcers

Venous Ulcers Venous ulcers most commonly occur in the lower leg or upper part of the ankle. People who have a sedentary lifestyle may develop ulcers due to pooling of blood in the legs. Venous ulcers occur due to damage to the veins that have one-way valves to prevent the blood flow back from the heart. When these one-way valves get damaged due to some reason, this causes the leakage of fluid through the veins, resulting in swelling or edema.

Symptoms Of Venous Ulcers  Shallow wound  Usually appear on the lower leg or ankle  Discharge  Itchy, dry skin  Swelling, especially in the affected area  Inflammation and redness before the wound progresses  Achy, heavy feeling in the affected leg  Skin discoloration  The wound is flaky, but may continue to reopen

How To Minimize Venous Ulcer Complications:  Examine feet, ankles, and legs regularly for discoloration  Contact with vein specialist  Tell your doctor if you’re taking heart medications  Exercise regularly  Losing weight  Quit smoking  Practice leg exercises if you have to stand or sit for a long period of time  Elevation can help temporarily relieve leg pain

Symptoms Of Arterial Ulcers • Deep wound, sometimes through several layers of skin • Wound edges are smooth • Loss of hair on the legs • Tenderness around the wound • Red, yellow, or brown sores • Leg may turn pale when elevated • Affected area is cool to the touch • Wound does not bleed

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