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| Liver Biochemical/Function Tests | ||||||||||
| There are various blood tests used to assess how well your liver is working.The liver (hepatic)panel includes measurements that indicate liver function.The most common measurements are alanine aminotransferase (ALT,formerly known as SGPT) and aspartate aminotransferase (AST,formerly known as SGOT).ALT and AST are enzymes that are released into the blood when the liver is damaged.They are often elevated in people with HCV infection.Many people with HCV have mild to moderate elevations of these two enzymes,which are often the first indication that they are infected.Other measurements include alkaline phosphatase (ALK)and gamma-glutamyl transpeptidase (GGT).Abnormal levels may indicate cirrhosis or bile duct blockage,as well as other abnormalities.In addi-tion,your doctor may measure prothrombin time (an indication of blood clotting speed)and bilirubin levels.Bilirubin is a pigment that is often present in the blood of people with liver inflammation;high bilirubin levels result in jaundice.Many factors such as use of medications and alcohol may cause abnormal lab results.Before drawing your own conclusions,check with a healthcare provider. | ||||||||||
| Liver Biopsies | ||||||||||
| Biopsies are done to measure the severity of inflammation,the amount of scarring,and the general health of the liver.They may also be used to help determine appropriate treatment.The most common procedure is to numb the skin and muscle and then quickly insert a long,thin needle into the liver to draw out a specimen.Many people fear this procedure,but complications are rare.If you are anxious,ask your physician for a mild tranquilizer prior to your biopsy and for pain medication afterwards. HOME PREV NEXT |
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| This information is provided by the Hepatitis C Support Project . a non-profit organization for HCV education, support and advocacy . � 2003 Hepatitis C Support Project . Reprint permission is granted and encouraged with credit to the Hepatitis C Support Project. | ||||||||||