I'm set to donate my stem cells to my mother. All tests come back normal except one. My AST is 49. My blood work comes back with no hep b, no antigens, no abnormal cells, albumin and bilirubin both normal, ALT fine, all other tests fine. I don't drink anymore. Was 5 years sober, drank throughout the months leading up to New Year's and have had nothing since. Test was 3 days after New Year's. Do you think that may have set off the AST temporarily?