Is tachycardia coronary heart disease?

Tachycardia is one of the symptoms of coronary heart disease, but it may also be caused by myocarditis, myocardial ischemia, premature beats and other diseases; it is necessary to go to the cardiovascular medicine department of regular hospital for cardiac color Doppler ultrasound and ECG examination. If it is diagnosed as coronary heart disease, antiplatelet, anti-myocardial ischemia and statin drugs can be taken for treatment.