Healthy diet and living habits are necessary. I suggest adding less oil, salt and sugar in the food, staying up late less, doing low-intensity exercise several times a week, and keeping the house ventilated. Pay attention to light diet. For patients with insufficient blood supply to the heart, pay attention to a low-salt and low-fat diet, do not eat foods with high cholesterol content, eat more fresh vegetables and fruits, and quit smoking and alcohol. The key points are the same as hypertension.

in daily life, the first step is to reduce the garbage in the blood, the second step is to reduce the oxygen consumption of the heart, the third step is to enhance the oxygen supply to the myocardium, and the fourth step is to make emergency preparations for hypoxia.

remember, exercise is necessary, but it should be moderate and gradual, because people with myocardial ischemia can't bear too much exercise. But if you want to improve your heart ability, you must do a certain amount of aerobic exercise. It is suggested that you can jog or hit Tai Ji Chuan. If your body can't bear it, it is also excellent to jog for about 15 minutes.

Appropriate intake of dietary fiber can absorb cholesterol, prevent cholesterol from being absorbed by human body, promote cholic acid to be discharged from feces, and reduce cholesterol production, so it can reduce blood cholesterol. Therefore, there should be sufficient dietary fiber in the diet for preventing and treating coronary heart disease.

Pay attention to your mood, avoid fatigue, and don't be too excited and sad. You can do proper exercise, but don't do strenuous exercise. It is suggested that patients with insufficient blood supply to the heart should go to the outpatient clinic regularly for reexamination, and the doctor will adjust the treatment measures according to the results of the patient's examination.

In addition, chronic fatigue, lack of sleep and other reasons may also cause insufficient blood supply to the heart. It is suggested that we should go to the hospital to check the cause first, pay attention to self-conditioning, ensure adequate sleep, avoid fatigue, eat a light diet with low salt and fat, actively treat, exercise properly and maintain a good attitude. Symptoms of insufficient blood supply to the heart and brain, if not well improved, should be treated in time.

that's all. I hope it's helpful to your question!