Health Library
The Health Library is a collection of health and wellness resources created for learning and accessibility. Select a topic below for related health information or search for a topic in the search bar for more information on other medical conditions.
Portal Hypertension
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Shunt surgeries are designed to redirect the flow of blood or abdominal fluid through other areas of the body. Shunts are rarely used because of the complications they may cause. They are done only in medical centers where the surgeon is experienced in doing the procedures. Peritoneovenous shunts. These...
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In people who have cirrhosis, portal hypertension causes many problems. One serious complication is bleeding of enlarged veins, or varices, in the digestive tract (variceal bleeding). When the buildup of scar tissue caused by cirrhosis reduces the...
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In people who have cirrhosis, high blood pressure in the veins that carry blood from the intestines to the liver (portal hypertension) causes many problems. One serious complication of portal hypertension is variceal bleeding. When blood pressure...
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Medicines that constrict small blood vessels and reduce blood flow to the portal vein are used to treat sudden (acute) bleeding from enlarged veins (varices) in the digestive tract ( variceal bleeding). Octreotide is the main medicine used in the United States to treat variceal bleeding. These medicines also may be...