Arterial Leg Ulcer Pain
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WHATS AN ARTERIAL LEG ULCER.
Arterial leg ulcer pain. Ischaemic leg pain a disease of the arteries Ischaemic leg pain occurs when the arteries to the leg are blocked or severely narrowed and not enough blood can get to the leg. This poor blood flow is from hardening narrowing or blockage of the arteries in the legs arteries. They are prone to infection so antibiotics are often needed but treating the infection alone will not heal the ulcer in most cases.
Leg pain at night. The surrounding skin may be pigmented hardened or calloused. The edges of the ulcer are clearly defined from the surrounding skin.
Yellowish-white exudate pus pain particularly. The associated symptoms of a venous leg ulcer are caused by blood not flowing properly. Reduced blood flow can lead to less pain then some might anticipate.
Pain may also increase when walking short distances known as intermittent claudication. Similarly why are venous ulcers so painful. Less frequently people suffering from diabetes can develop neuropathic ulcers as a result of unstable blood sugar.
Claudication is pain in the legs or arms that comes on with walking or using the arms. Claudication is usually a symptom of peripheral artery disease in which the arteries that supply blood to your limbs are narrowed usually because of atherosclerosis. Arterial leg ulcers usually result from trauma pressure thermal extremes chemicals blood clotembolus or infection in this susceptible population3Ischemia is a restriction of blood supply caused by stenosis narrowing or occlusion blockage of the blood vessel leading to damage of the surrounding tissue.
Arterial ulcers tend to occur on the lower legs and feet and may be acute recurrent or chronic. These mixed ulcers constitute roughly 15 of all leg ulcers. Arterial ulcers are often very painful they are often on the foot around the ankle sometimes the lower leg.
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