Thanks for your reply. I'm having a prophylactic bilateral mastecomy Nov. 21 and am optomistic about a "clean" pathology. Atenelol was diagnosed at 50 (orginally 25) mg for high blood pressure, chest pressure from stress and too many PVCs. I'm wondering if I can't tolerate the reduction in medication how other people exercise and lose weight on it (?). I was hoping with addition of the 45 minute workout at Curves and a 2.5 miles walk each day I would lessen the need for the meds. I will contact the doctor, but I normally get a lukewarm answer.
You simply won't get your heart rate at 'optimal' levels while taking a beta blocker. Basically, beta blockers are designed to give your heart a rest. What surgery are you going to have? What type of heart issue are you dealing with? I'd certainly correspond with your doctor about your symptoms and be agressive about it, but if you have a serious heart issue, self-medicating is probably a really bad idea. If you aren't comfortable with your doctor, I'd get another opinion.
Keep us informed, best wishes.