Gamma-Glutamyl Transferase
Alternate Names : GGT, Gamma-Glutamyltranspeptidase, GGTP
What do the test results mean?
For men, the healthy values for GGT are 2 to 30 U/L.
For women, the healthy range is 1 to 24 U/L.
Abnormal levels of GGT can be found in the following conditions:
Alcoholism
Brain tumor
Diabetes
Gallbladder disease or other diseases of the biliary system
Heart attack
Liver diseases such as hepatitis,
cirrhosis, or
cancer
Mononucleosis
Pancreatitis
In addition, certain medicines that are used to prevent seizures such as
tegretol, phenobarbital, and dilantin may be related to abnormal levels of GGT.
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