I experienced chest pain for around 4 hours on the night of Dec 4th. Over these 4 hours I took one digene fast melt, eno, digene fat melt, 3 gelusil chewables with some gap. I also tried spice 'Ajwain' with salt. But nothing helped. Fearing heart attack i took a Dispirin. Subsequently I felt better after half hour. Next day I experienced acidity like feeling in my food pipe, some pain in back and arms. The pain was travelling from back to arm which is similar to symptom of Heart attack. I visited Apollo Hospital and consulted specialist from General Medicine department. He referred me to ECG. They observed 1 peak and said this might be normal or due to heart attack and suggested Angiography. everything was ok from result of angiography. I am 33, do not smoke, drink occassionally (not more than 3 times a month and that too max. of two 30 ml pegs each time), run half marathon every year, exercise twice a week, not obese. I feel the cardiologist should have taken all these into account before going for angiography. Was it a wise decision to go for angiography ? what are the possible adverse effects of angiography ? what precautions should i take now and for what period ? When will it be ok to start gymming again? pls advice. thank you