The sudden appearance of a premature beat in the course of a normal, regular heartbeat is known medically as a “premature beat”, or “premature beat”. Premature beats are one of the most common arrhythmias and can occur in some heart patients as well as in normal people. Premature beats can be classified as benign or malignant, with the former requiring no treatment or symptom improvement, and the latter requiring hospitalization to prevent damage to the heart muscle. Premature beats can also occur in the normal population, and simple premature beats cannot be simply considered to be related to heart disease. For one thing: many young attenders are registered for premature beats. About 10-20% of patients with premature beats may have no symptoms up front and are detected only during a physical examination. Most of them will feel uncomfortable, manifesting as panic, palpitations, and arrhythmia. In young people, it may be caused by mental stress, weakness, and heavy coffee and tea consumption. Secondly, many people get nervous when they see the diagnosis of “abnormal ECG and premature beats” on the medical report, but benign premature beats can occur in normal people without heart disease, so there is no need to worry too much. Many people with benign premature beats worry that they have heart disease, which can aggravate the symptoms of the disease. Third: Patients with premature beats can have a 24-hour ambulatory electrocardiogram, which is benign if the number is within 100. If the number is more than 100 and the ECG shows abnormalities, then it is likely to be non-benign. Fourth: Non-benign premature beats can induce ventricular tachycardia and ventricular fibrillation, which is a very dangerous situation and can easily lead to sudden death if not careful. It is recommended that such patients must actively receive treatment, including medication and radiofrequency ablation. Among them, medication can only improve the discomfort symptoms, while only surgery can completely eliminate the disease pain. In fact, premature heartbeat is divided into physiological and pathological, no matter which one it is, attention should be paid on premature heartbeat, and attention should also be paid on diet. The first thing you should pay attention to is to quit smoking and limit alcohol, because these are some of the causative factors of premature heartbeat, eat too much, eat less stimulating food, preferably light, and choose easily digestible food, less often soy products, and try not to eat stimulating food. Because of these foods, there is a possibility of inducing the occurrence of frequent premature contractions. Drink less strong tea or coffee, because these beverages can increase the excitability of the heart muscle, which can also easily induce premature beats. When premature beats occur, dietary care should be provided as follows: 1. Pay attention to the combination of work and rest, so that the chronic patients who have sufficient sleep and whose premature beats do not increase after activity can adapt to participate in cultural activities. 2. Do not eat too much and eat less stimulating food. Some foods that activate blood circulation and remove blood stasis can be added appropriately. Such as black fungus, etc. 3. Quit smoking, limit alcohol, and drink less strong tea and coffee, etc. This is the first thing to pay attention to in the diet of premature heartbeat, because these are some causative factors of premature heartbeat. 4, eat more fresh vegetables, fruits, and less chili peppers. Because Shu is conducive to the supplementation of various vitamins to facilitate the prevention of many diseases. Proper intake of coenzyme Q10, effective prevention of premature heartbeat. 5, may wish to eat more fish. Because more to eat with is conducive to reducing the concentration of cholesterol in the blood, to prevent cardiovascular disease caused by atherosclerosis. 6, eat more light and easy to digest food, and occasionally eat some salt-free meals.