Doctor My Husband The Sgpt Before Is 133 And The

Doctor my husband the sgpt before is 133 and the ggt is 330 then he start taking liver aid daily exsercise after 2mons that he's taking this medicne the sgpt became 45 then the ggt goes to 130 then after 1 week we checked again because 3days he staff the liver aid now we find out when we check the sgpt again is going to high 65 then the ggt 189 what is the nice advice u can gave to ask Doctor because im afraid for my husband?!