Heart failure sweating general weakness can be adjusted through drugs, diet and other methods. 1. medication: drugs used to treat heart failure mainly include cardiotonic agents, diuretics, vasodilator drugs, such as torasemide, digitalis and sodium nitroprusside and other drugs used in combination to relieve symptoms. 2. Diet: Patients with heart failure need to maintain a light diet, less oil, less sugar, less salt. They need to pay attention to strengthening sports exercise to enhance physical fitness, but they need to choose suitable sports according to their personal situation, and do not be overly strenuous. 3. Other treatments: In the treatment of heart failure, other treatments mainly include heart transplantation, aortic counterpulsation, ventricular assist device therapy and so on. They are more suitable for patients whose conventional treatments are ineffective, or whose conditions are critical, and can reduce clinical symptoms, improve patients’ quality of life, and effectively prolong the survival period. When heart failure occurs, it is recommended to go to the hospital to improve some relevant examinations, take appropriate treatment measures, and effectively control heart failure with the help of doctors.