Sir, Last week, I had a burning sensation in the upper region of my throat and felt a mild fatique in my left arm. In the stress test on the treadmill, the doctors said that there is a block in the arteries and wanted me to take Polytrova and Natriem 30, one tablet each every day for 30 days. I feel much better and I do continuous walking for 35 minutes everyday with a very limited diet and a lot of fruits like avacado, pear,apple etc. Should I undergo Angiogram or could I prolong my lifestyle like this with the medicines above. Please guide me