The emergence of heart disease seriously affects the patient’s life and health, usually we should understand the existence of this disease as early as possible, and in daily life, we should also pay attention to the comprehensive care of the body, so as to avoid causing more trouble, pay attention to understand some common dietary taboos, pay attention to the control of salt, heart disease patients have to pay attention to the dietary taboos? 1, moderate restriction of salt intake with the same reason to limit salt, the dietary taboos of heart disease should eat less sodium-rich foods such as bananas, so as not to cause edema. Should supply sufficient vitamins and appropriate amount of inorganic salts, such as vitamin B1 and vitamin C, in order to protect the heart muscle. Supply appropriate amount of calcium to maintain normal myocardial activity. Potassium has a protective effect on the heart and causes arrhythmia when insufficient. When using diuretics, in addition to supplementing potassium, should also pay attention to the supply of magnesium and zinc. 2, slow into the beverage A time to drink a lot of water, tea, soup, fruit juice, soda or other beverages, will rapidly increase blood volume, and then increase the burden on the heart. Therefore, don’t eat too many beverages, preferably no more than 500 milliliters at a time. Need to drink more water, divided into several times to drink, each time a little less, a longer interval. 3, quit stimulating food and drink and excitatory drugs chili, ginger, pepper, tobacco, alcohol and a lot of strong tea, caffeine, amphetamines and other excitatory drugs on the heart will also bring the burden of the heart, in the heart function of patients with heart disease is not good, especially should pay attention to. 4, a small amount of meals heart disease dietary taboos in the patient should not eat too much, the total daily caloric intake in 4 to 5 times to reduce postprandial gastrointestinal overfilling and diaphragm elevation, to avoid an increase in the workload of the heart. Dinner should be eaten earlier, should be light, after dinner do not enter or less into any food and water. 5, should eat easy to digest food cardiac patients due to decreased blood circulation function, gastrointestinal stasis, edema, affecting the digestion and absorption of food. Therefore, the food should be easy to digest. At the beginning, the patient can use liquid or semi-liquid diet, and then change to soft rice. 6, appropriate restriction of protein and caloric intake heart disease dietary taboos in heart failure, daily protein can be controlled in 25-30 grams, caloric 600 kcal; 2-3 days later, protein can be increased to 40-50 grams, caloric 1000-1500 kcal. After the improvement of the disease gradually increase protein and caloric energy, but should not be too high, so as not to increase the load on the heart. Usually we need to recognize the emergence of heart disease as soon as possible, to do a small amount of meals, and pay attention to eat more easily digestible food, comprehensive health care, and in daily life should pay attention to protein intake comprehensive health care, so as not to cause more impact, I hope that we can understand the development of this disease as soon as possible, so as not to bring more trouble.