The heart has no energy and weakness needs to be specifically combined with the cause of treatment, can follow the doctor’s instructions to choose the vasodilator, diuretic, cardiotonic, beta-blocker drugs, such as sodium nitroprusside, spironolactone, digoxin, bisoprolol and so on. 1. Vasodilator: commonly used drugs include sodium nitroprusside, nitroglycerin, etc., to dilate small veins, reduce cardiac preload, and improve insufficient blood supply to the heart. 2. Diuretics: commonly used diuretics include furosemide, torasemide, spironolactone, etc., which reduce fluid retention and heart burden by accelerating diuresis. 3. Cardiotonic drugs: commonly used drugs include digoxin and acetylated molluscumide, etc., which can enhance myocardial contractility, increase cardiac output, and improve the symptoms of heart weakness. 4. β-blockers: commonly used drugs include metoprolol, bisoprolol, etc., which can slow down the progress of the disease, reduce the symptoms and improve the prognosis. If there is a need for medication, it is recommended to go to the hospital in a timely manner, under the guidance of the doctor, according to their own situation to choose the appropriate drug therapy, to avoid their own blind use of drugs, so as not to cause adverse reactions.