Hello and Welcome to ‘Ask A Doctor’ service.
I have reviewed your query and here is my advice.
The gamma-glutamyltranspeptidase(GGTP) level is too sensitive, frequently elevated when no liver disease is apparent.
A GGTP test is useful in only two instances:
(1) It confers liver specificity to an elevated
alkaline phosphatase level;
(2) In aminotransferase level elevations with AST/
ALT ratio greater than 2, elevation of GGTP further supports
alcoholic liver disease.
So if you confirm that GGTP is due to alcohol intake. Avoid alcohol. check for liver function, use tablet Metadoxine twice a day for five days.
Recheck it frequently for improvement. use green leafy vegetables.
Hope I have answered your query.
Let me know if I can assist you further.