The biopsy confirmed that Chessie has Chronic Active Hepatitis. Just wondering if anyone else has or is going through this. What meds did you use? I am going today to pick up Pred and a prescription to fill at a pharmacy for Actigal (sp?) and pick up some Milk Thistle. She is also on Denosyl (which I think may be causing a little stomach upset), Pepsid AC and L/D diet from Hill Veterinary. Just want to make sure she gets what she needs....Her only symptom was drinking a little more water than normal. That continued for 4 days and took her in and all liver values were elevated. We have also done the Bile Acids and Cushing’s blood tests. Both were negative. Thanks for your help.