Hello Mr. Roy, We understand your concern. Post Ptca regular follow up with the cardiologist is a must. But symptoms mentioned by you do not seem to be cardiac. Still, other reasons for these should be ruled out before coming to any conclusion. Kindly consult a cardiologist and get your basic evaluation done. He will examine you thoroughly and after doing the needful test decide on your treatment. But also follow a healthy lifestyle, regular and timely eating, regular sleep, yoga should be done. Hope our answer helps you. You can refer our list for second opinions - Best Cardiologists in Kolkata.