Ways to improve heart failure mainly include adjusting bad dietary habits, improving bad lifestyle, adhering to standardized treatment with medication according to doctor’s requirements, and going to the hospital regularly for follow-up. 1. Bad dietary habits mainly include controlling the intake of sodium and salt, and the daily sodium intake should be controlled within 5 grams. Avoid overeating, avoid full meals, ensure a balanced diet and increase the intake of high protein foods. Unstable patients should strictly control the intake of water. 2. Improve the bad lifestyle, patients usually go to bed early and get up early, do not stay up late, avoid excessive emotional fluctuations, maintain a happy mood, pay attention to warmth, prevent colds and colds, quit smoking and drinking. 3. The most important thing for heart failure patients is to insist on medication, heart failure is a chronic disease, patients need to take long-term diuretics, cardiac drugs, drugs to control ventricular rate, vasodilator drugs, etc., to control the symptoms, delay the progress of the disease, be sure to standardize the use of drugs in accordance with the requirements of the doctor, and go to the hospital on a regular basis for follow-up. The best way for heart failure patients is to follow the doctor’s requirements and actively cooperate with the treatment.