Charlie, Thank you for your encouragement and for taking the time to explain the effects of the drug in terms that us "people on the street" can understand. I read your post to everyone in my family and it has given all of us a better understanding of the drug interactions. A further update, they have reduced the dosage of Clorazil for my father and he is lucid about 50% of the time now. He becomes incoherent right after they give him another dose. The doctors say they still want to keep trying the drug on my father and have moved him to the geriatric rehab section of the hospital. I still do not think he is better off than when he went in and I am a little miffed that the doctors gave us no warning of any possible adverse side effects. But I am still holding on to some hope that my father can make it through the side effects and show a positive result. Thank you again for responding. - Rachel Balsam ([log in to unmask])