Cardiac arrhythmia refers to abnormalities in the origin of the heart rhythm, the frequency and rhythm of the heartbeat, and the conduction of impulses. The terms “cardiac rhythm disturbance” or “arrhythmia” are used with a preference for rhythm disorders, whereas arrhythmia includes both rhythm and frequency abnormalities, which is more accurate and appropriate. Arrhythmias can be seen in a variety of organic heart diseases, with coronary atherosclerotic heart disease (coronary heart disease), cardiomyopathy, myocarditis, and rheumatic heart disease (rheumatic heart disease) being the most common, especially in cases of heart failure or acute myocardial infarction. It is also not uncommon for arrhythmias to occur in basically healthy people or in patients with vegetative dysfunction. 1, arrhythmia dietary contraindications 1, prohibit the stimulation of the heart and blood vessels, such as tobacco, alcohol, strong tea, coffee and spicy condiments. Be careful with flatulent food, such as raw radish, raw cucumber, cabbage, leek, onion, etc., to avoid gastrointestinal flatulence, affecting n to heart activity. 2, limit the supply of protein, generally should be 1-1.5 grams per kilogram of body weight per day supply, if the emergence of heart failure and elevated blood pressure, protein should be limited to 1 gram per kilogram of body weight per day. 3.Limit the intake of salt and water. Especially for patients with edema, it should be strictly controlled. For those with edema and heart failure, salt and soy sauce should not be added to the diet. 4, should eat less and more meals, preferably not too hungry and too full, especially the diet is too full will increase the burden on the heart and aggravate the original arrhythmia. 5.Limit the supply of calories. Generally speaking, 25-35 calories per kilogram of body weight per day, and obese people can supply according to the lower limit. 6.Limit high-fat and high-cholesterol food, such as animal offal, animal oil, muscle, egg yolk, crab and fish roe, etc. Second, the following is the food beneficial to arrhythmia 1, wheat, sweet moisten and nourish the heart, eat it can nourish the heart and calm the mind, reduce or treat the symptoms of palpitations. 2, mutton is warm in nature and sweet in taste, blood and flesh with affection, nourishing the blood and nourishing the heart, treating palpitations. Use angelica ginger lamb soup to treat postpartum anemia, has the effect of nourishing blood and nourishing the heart. 3, apricot is a fruit, sour and warm in nature, eaten to nourish the heart qi effect. The ancients used to treat palpitations, may also take its acid astringent effect on the heart. 4, Allium: sweet and pungent, warm in nature. It is suitable for both food and medicine, and has the effect of regulating the qi and broadening the chest, and is commonly used to treat coronary heart disease. 5, traditionally used to treat arrhythmia (palpitations), with the heart and tranquilizing effect of food and: 6, lotus seeds: sweet taste, warm nature, strengthen the spleen and tranquilize the mind. 7, lily: taste sweet and light, moisten the lungs to nourish the heart and tranquilize the mind. 8, sheep heart, pig heart, chicken heart, etc., the same gas, to the dirty for the dirty, with the heart and tranquilizing effect, mostly with vermilion steamed. 9, horse deer, plum deer heart blood protection, for hunted deer after death, cut open the chest, coagulated in the heart and chest cavity of the blood, take out the sun, dry, grind, steamed pig heart to serve, has the effect of nourishing blood and tranquilizing the heart. For the treatment of palpitations effect is better. Only in the last decade or so, the deer has been reduced and the state banned the hunting of wild deer, so the heart blood of horse deer is very precious and rare, only a little can be obtained when the deer in captivity are sick, disabled or slaughtered in old age.