Is a GGT Reading of 77 something to be worried about?
All other blood tests for liver enzymes well within normal range. This lab states that anything over 65 is high. So I was 12 over. Should be noted I did drink 4-5 beers the night before, and only had a true fast of 9-10 hours. I wonder if getting tested again without any alcohol for at least 24 hrs will lower into normal range. I know GGT is very alcohol sensitive. I have no symptoms or known liver problems.