Heavy exercising the palpitations and pricking in chest had started from January 2022 and I have a panic every time of heart problems and heart attack once a time I run 4to5 kilometer and sprinting very fast but if I try at that time the palpitation was started and pricking in chest was started my lipid profile is normal and blood pressure is normal at that time but in January 2022 my blood pressure is 180/105 and my heart beat is 125 and 130 I do ecg at that time the ecg is normal and but in echo all report are normal only mild dilated left ventricle what can I do