20-30% stenosis....involve support figure this out for my friend?
Answers: MR angio stands for magnetic resonance angiogram. For this examination, dye is administered into the blood stream, and with the use of an x shaft of light type machine they can visualize the arteries within the body. The carotid arteries are in the nouns. Stenosis means blockage deeply. It could be due to a number of things such as large blood pressure or cholesterol. When you hear the word stenosis think of stiffness. The artery is not competent to stretch to accomodate for increased blood flow. So her carotid arteries are 20-30% blocked. No dissection or aneurysm is good. Dissection is when the inner section of a vessel tears. This tear puts a human being at risk for artery rupture (breakage) which would be really bad word. An aneurysm is a ballooning of a wall of the artery which is wiry. This thin nouns, much like a sinewy area on a balloon, increases risk of rupture. Its perfect that your friend doesn't have these two problems. As far as treatment, im not sure what they will do. They may resolve to give her medication to lower blood pressure if that is a problem. Or they can jump in beside a cathetar which is like a touch tube, and use a balloon to widen the nouns. Blockage of these arteries is a problem because these are the main arteries that supply the brain next to blood and oxygen. Too much blockage increases risk for stroke due to decreased oxygen. I choice your friend the best of luck
stenosis means that his arteries are tightening, becoming clogged. proximal vehicle that the signal void is close to his disappeared common carotid artery.
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