Heart failure symptoms can generally be recovered through treatment, including removing triggers, correcting causes, and applying medications to improve symptoms, but cardiac remodeling is difficult to recover. 1. Remove triggers: heart failure is often triggered by infections, so avoiding infections and cold, strengthening immunity, and removing triggers are the keys to alleviating heart failure symptoms. In addition, arrhythmia, excessive intravenous infusion, physical activity, emotional stress, and inappropriate lowering of blood pressure can also induce heart failure, and should be removed in time. 2. Correct the causes: the causes of heart failure include ischemic cardiomyopathy, hypertensive heart failure, heart failure caused by valvular disease, heart failure caused by metabolic diseases, etc. After correcting these causes, the symptoms of heart failure can be relieved significantly. 3. Heart failure drugs: cardiotonic drugs (digitalis, molluscum sativum, etc.) to increase myocardial contractility; diuretic (furosemide, hydrochlorothiazide, etc.) to reduce the anterior and posterior load of the heart, eliminating edema; vasodilator (isosorbide nitrate, sodium nitroprusside, etc.) to reduce the anterior and posterior load of the heart; the above mentioned drugs are able to alleviate the cardiac symptoms. In addition, the latest heart failure guideline proposes a new quadruple combination of anti-heart failure treatment, namely, angiotensin receptor enkephalinase inhibitors (sakubutravir valsartan, etc.) or angiotensin enzyme inhibitors (captopril, etc.) or angiotensin receptor inhibitors (chlosartan, etc.), β-blockers (bisoprolol, metoprolol), aldosterone receptor antagonists (spironolactone), sodium-glucose cotransfer protein 2 inhibitors (dagliflozin, empagliflozin, etc.), and sodium-glucose cotransport protein 2 inhibitors (dagliflozin, empyrexin, etc.). leuprolide, empagliflozin, etc.). For heart failure, it is recommended to consult a hospital and take medication under a doctor’s supervision.