Hello, in addition to active drug treatment or surgical treatment, family conditioning related issues have been included in the daily life schedule of patients with angina pectoris and coronary heart disease. The following three aspects must be paid attention to. Overcoming bad habits and forming a good lifestyle The pathogenesis of coronary heart disease is coronary artery stenosis caused by coronary atherosclerosis. The formation of coronary atherosclerosis is related to long-term bad living habits, including a "three highs and one low" diet with high cholesterol, high fat, high sugar and low cellulose; Overweight or obese; Lack of activity, lack of exercise, smoking and drinking. Therefore, patients should first pay attention to overcoming bad eating habits, avoid "three highs and one low" and eat more fresh vegetables and fruits rich in cellulose and vitamins. The daily intake of vegetables should be about 500 grams, and eating fresh fruits should be no less than 100 grams. At the same time, we should pay attention to increasing protein's intake, drinking 250 ~ 500ml of milk every day, eating lean meat, fish, eggs, beans and bean products properly, diversifying the diet, and keeping a healthy diet. Research shows that exercise can improve the endurance and efficiency of myocardium and exercise muscles, promote blood circulation and improve hypoxia tolerance. Even people with coronary heart disease who have suffered from angina pectoris can't ignore exercise. In the stable period, they can choose suitable sports according to their physical condition, such as Tai Ji Chuan, gymnastics for the aged, walking and jogging. Exercise 1~2 times a day, and the time of each activity should be controlled within 50 minutes, 3~5 times a week. Long-term persistence is beneficial. In short, patients should combine reasonable diet with appropriate exercise, plus positive mental and psychological adjustment, and remain optimistic. Once a good lifestyle is cultivated and becomes a habit, it will bring great benefits to improve atherosclerosis, prevent the aggravation of coronary artery disease and reduce the incidence. I hope my answer is helpful to you, and I wish you health and happiness.