Dr. Hanif warmly Welcomes you! I have carefully worked through your case, and I can realize your health worries. Being your physician, I assure you not to worry as I will take care all of your medical concerns. Using Zolfresh together with Stemetil may increase side effects such as dizziness, drowsiness, and difficulty concentrating. Some patients at my clinic also report some impairment in thinking and judgment. Your wife should definitely avoid or limit the use of alcohol while being treated with these medications. Don t let her driving or operating hazardous machinery until she comes to know how the medications affects her. It is important to tell her doctor about all other medications she uses, including vitamins and herbs (if any). But don t stop using any medications without first talking to her doctor. Hope it helps. If you need any further help, feel free to ask with my name. Regards! DR. MUHAMMAD Hanif USA