Renovascular Hypertension Essay Example | Topics and Well Written Essays - 500 words

Renovascular Hypertension - Essay ExampleRenovascular hypertension may be similarly caused by malignant hypertension or renal artery stenosis.The most common cause of renovascular hypertension is artery stenosis, a narrowing of the artery pathway due to a buildup of plaque. The low blood execute to the kidneys results in an increase in the production of renin, which results in peripheral arteries to constrict and raising the bodys blood pressure. Renovascular hypertension is evident in approximately 6 out of 100,000 people (Renovascular Hypertension 2006). Age of onset varies depending on the cause but is most common in men over the age of 45 with atherosclerosis, and in women under the age of 45 with fibromuscular dysplasia (Renovascular Hypertension 2006). Children with fibromuscular dysplasia argon at high risk as are people whose diets are high in salt, heavy metals, suffer stress, or have a family explanation of renovascular hypertension.A patient that has unusually high bloo d pressure for an extended time that is difficult to check should be suspect for renovascular hypertension. In addition, the presence of abdominal, epigastric or flank bruit, a noticeable slack in kidney size, or a recurrent pulmonary edema may also be find in a patient suffering from renovascular hypertension.