Patients with atrial fibrillation need to pay more attention to diet. The daily diet should be easy to digest and light, and eat more vegetables and fruits rich in cellulose such as celery and spinach, which can ensure the smooth stool of patients. Try to eat less foods with high cholesterol, high calorie and high fat, such as egg yolk, fat and animal offal. We should avoid using irritating food, such as fried food and spicy food. Need to quit smoking and drinking.

Patients with myocardial infarction should not only pay more attention to their diet, but also take sotalol hydrochloride, propranolol hydrochloride and other related drugs regularly under the guidance of doctors to control their illness and improve related symptoms. Patients with myocardial infarction focus on prevention, daily maintenance of the heart, combination of treatment and nursing, and nourishing the heart. Under the guidance of doctors, Chinese patent medicines with the functions of benefiting qi and promoting blood circulation, nourishing liver and kidney, nourishing heart and calming nerves can be used for conditioning.