How to treat it? Look at the reason. If it is caused by coronary artery disease, then the patient must be given coronary angiography, and according to the condition, medication, stent or bypass treatment can be carried out, so that heart failure can be well relieved. If the patient suffers from very serious valve disease and has a lot of reflux, then the patient must undergo valve replacement surgery. If it is a serious cardiomyopathy, we can give him temporary left ventricular assistance and use instruments to help him recover. If you are young, you can also have a heart transplant, which is very helpful for his recovery and improvement of his quality of life.
What should I pay attention to? To prevent heart failure, we must quit smoking and drink less; Pay attention to replenish water, maintain a low-fat diet, and eat more fresh fruits, vegetables, lean meat, fish and shrimp, bean products, etc. Eat less greasy, salty and spicy food and don't do too much physical activity; If there are critically ill patients at home, it is best to take care of them and pay attention to the changes of patients' condition at any time; Avoid emotional excitement; Always have emergency medicine and so on at hand. I hope my answer is helpful to you, and I wish you health and happiness.