I have been a heavy drinker my entire life. 12-16 units daily when younger, now the same but I take 2 days off per week. I check levels 2-3 times per year and ALT AST have been normal for the last 5 years but now they spiked to 70 and 120 and this was after not drinking any alcohol for 2 weeks. I noticed after ceasing alcohol in anticipation of my test that my liver felt swollen and continues to feel that way. I am sure alcohol is / has contributed to the problem but want to know it there is any other condition that I should be worried about. I already plan to cut way back on alcohol consumption.