Leaky heartbeat is usually seen in premature beats, which can be treated by general treatment, oral anti-arrhythmic drugs as prescribed by doctor and surgery. 1. General treatment: pay more attention to rest in normal life, avoid overworking and staying up late. Try not to drink a lot of alcohol, strong tea and other stimulating beverages. 2. Oral medication: Some patients may have symptoms such as palpitations, chest tightness and a feeling of cardiac arrest, so they can take anti-arrhythmic medications such as amiodarone and metoprolol tartrate orally as prescribed by the doctor. 3. Surgery: If the patient has too many premature beats and does not get better with medication, surgery such as radiofrequency ablation can be performed. In addition, patients with other heart diseases complicated by premature beats can also be treated with radiofrequency ablation. When patients experience premature beats, it is recommended that they go to the hospital in time for examination and treatment. The medication should be taken in accordance with the doctor’s prescription, and should not be used on its own.