For those with fast heartbeat, it is recommended to improve lifestyle or use medication to regulate under the guidance of a physician. 1. Rapid heartbeat needs to consider tachyarrhythmia such as sinus tachycardia, atrial fibrillation, etc., which may be caused by exercise, emotion, fatigue, anemia, hyperthyroidism, and various organic heart diseases. It is recommended that people with obvious or recurring symptoms should consult a doctor in time to clarify the cause. If the symptoms are caused by physiological factors, it is recommended to take regular work and rest, regulate emotions, appropriate exercise, avoid strong tea and other ways to regulate. 2. If the symptoms are not relieved after improving the lifestyle, heart rate control drugs such as bisoprolol and metoprolol can be used under the guidance of a physician, and if there is a heart or other organ system disease, the patient needs to be treated for the primary disease. Patients are advised to monitor their heart rate and have regular ECG reviews. If abnormalities are found, it is recommended to consult a doctor in time to avoid delaying the condition.