Arterial thromboembolism

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Arterial Thromboembolism is a medical condition characterized by the formation of a thrombus (blood clot) that blocks an artery. This blockage can lead to tissue damage or death due to the lack of oxygen and nutrients supplied by the blood.

Causes[edit | edit source]

Arterial thromboembolism can be caused by a variety of factors, including atherosclerosis, cardiac arrhythmias, and myocardial infarction. These conditions can cause blood to pool and clot, leading to the formation of a thrombus.

Symptoms[edit | edit source]

The symptoms of arterial thromboembolism depend on the location of the blocked artery. Common symptoms include pain, swelling, and a pale or blue color in the affected area. If the blockage occurs in the brain, it can lead to a stroke.

Diagnosis[edit | edit source]

Diagnosis of arterial thromboembolism typically involves imaging tests such as an ultrasound, CT scan, or MRI. Blood tests may also be used to check for clotting disorders.

Treatment[edit | edit source]

Treatment for arterial thromboembolism often involves medications to dissolve the clot and prevent new clots from forming. In some cases, surgery may be required to remove the clot.

Prevention[edit | edit source]

Prevention of arterial thromboembolism involves managing risk factors such as high blood pressure, high cholesterol, and diabetes. Lifestyle changes such as regular exercise, a healthy diet, and quitting smoking can also help reduce the risk.


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Contributors: Prab R. Tumpati, MD