Hi, thank you for posting at Health Care Magic. In general your treatment is good, but I would say that it needs a change. Coated baby aspirin, Zetia and Atenelol are useful and necessary for your health. But to have a protection in your stomach you should change Zantac with Esomeprazolo(NEXIUM) 40mg -1 pill a day. You should change Zantac because NEXIUM is the best in your problem. *Aspirine should be Aspirin Protect . I wish you a fast recover.