MIDDLE CEREBRAL ARTERY OCCLUSION Meaning and
Definition
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Middle cerebral artery occlusion refers to a medical condition where the middle cerebral artery, one of the major arteries supplying blood to the brain, becomes blocked or obstructed. The middle cerebral artery is responsible for delivering oxygen-rich blood to the lateral aspects of the brain, including regions involved in movement, sensation, language, and cognition.
This condition typically occurs as a result of a blood clot or thrombus formation within the middle cerebral artery, leading to reduced blood flow or complete interruption of blood supply to the affected area of the brain. Middle cerebral artery occlusion is most commonly associated with ischemic stroke, which occurs when a blood clot obstructs a blood vessel in the brain, depriving brain cells of oxygen and nutrients.
Symptoms of middle cerebral artery occlusion are directly related to the specific region of the brain that is affected and may include sudden weakness or numbness on one side of the body, difficulty in speaking or understanding speech, confusion, loss of coordination, and vision abnormalities. These symptoms may be accompanied by a severe headache and can progress rapidly, requiring urgent medical attention.
Treatment for middle cerebral artery occlusion aims to restore blood flow to the affected area in order to minimize brain damage and improve outcomes. Common interventions include the administration of thrombolytic medications to dissolve the clot or mechanical devices to physically remove or break up the obstruction. Rehabilitation therapies may also be necessary to help individuals regain lost function after a middle cerebral artery occlusion.
Common Misspellings for MIDDLE CEREBRAL ARTERY OCCLUSION
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