If the patient often feels tachycardia and panic, it usually belongs to cardiogenic diseases, or endocrine metabolic diseases, or due to sympathetic overexcitation, or due to the disorder of the internal environment, the patient should immediately go to the hospital to improve the relevant tests, such as electrocardiogram, 24h ECG, cardiac ultrasound, myocardial enzyme blood and coronary CTA if necessary, and should also Try to improve the endocrine examination, such as thyroid function. The primary cause of tachycardia and panic should be identified, and the patient should be actively treated according to the primary cause by taking β-blockers, heart stabilizing pellets, and other drugs. Be sure to actively search for the primary cause for the treatment of the cause.