Premature beats of 15,000 beats per 24 hours are more serious, especially for patients with organic heart disease. Premature beats of 15,000 beats/24 hours belong to frequent premature beats, and patients with frequent premature beats need to be treated as soon as possible, otherwise it may lead to myocardial ischemia, or even enlargement of the heart. If the number of premature beats is high in combination with organic heart disease, the severity of the condition will increase significantly, which may lead to acute exacerbation of the condition and may even lead to sudden death of the patient. Patients with premature beats need to be given medication, commonly used drugs are amiodarone, which is used in the treatment of atrial and ventricular premature beats. Radiofrequency ablation may be considered for patients with a ventricular premature beat load greater than 10%, where medication is ineffective. Patients with frequent premature beats should seek timely medical treatment under the guidance of a doctor.