
Primary biliary cholangitis of the liver brings on severe itching
Dear Dr. Roach: I am an 85-year-old female who has had primary biliary cirrhosis of the liver for many years. I have been on 300 mg of ursodiol taken three times a day for all those years, with no problems until now. I currently have severe itching all over my body. I am now taking 4 g of cholestyramine a day to relieve this terrible itching, but after two weeks, I am not feeling any relief. Will this medication work? If so, how long before it does?