Whether or not cardiac insufficiency can be cured needs to be decided according to the severity of the condition and the cause of cardiac insufficiency, and the treatment methods are divided into medication and surgery to. If the cause of insufficient blood supply to the heart muscle is due to fatigue, mental stress, insomnia, etc., generally can be improved by adjusting the daily routine, such as appropriate relaxation, maintain adequate sleep, avoid staying up late, etc., can alleviate the phenomenon of insufficient blood supply to the heart muscle. Insufficient blood supply to the heart may also be triggered by coronary atherosclerosis, coronary artery spasm, coronary artery embolism and other disease factors. The main treatment for different causes of insufficient blood supply to the heart is to improve myocardial blood supply and reduce myocardial oxygen consumption. Patients with insufficient blood supply to the heart can take antiplatelet drugs, such as aspirin, dipyridamole, etc., or vasodilating nitrates, such as nitroglycerin, diltiazem, nifedipine, nicorandil, etc., under the guidance of a doctor. If the effect of medication is unsatisfactory, it is necessary to treat the disease through surgical procedures, such as percutaneous coronary artery interventions, coronary artery bypass grafting and other surgical treatments. It is recommended that patients with myocardial hypoperfusion should pay attention to a light diet, eat more fresh vegetables and fruits, strictly limit alcohol consumption, pay attention to rest, and avoid strenuous exercise, so as not to produce too great a burden on the heart.