Gastroesophageal reflux disease is your problem,which sometimes is associated with underlying heart disease which is not completely symptomatic or expressive. Take Tab Panido-DSR 1tab twice daily before food for 20days. Tab Normaxin 1tab twice daily before food for 20days. For cardiac fitness,check for ECG, BLOOD FOR fasting
lipid profile, hs-
CRP AND ECHOCARDIOGRAPHY. You should also undergo TREADMILL TEST. Start yoga. Avoid diary products including yogurt.