
Can heart failure be cured?
My grandfather is 65 years old this year. Two days ago, he went to the hospital due to heart discomfort, and the doctor diagnosed him with heart failure. I would like to ask whether heart failure can be cured.

Heart failure, commonly referred to as cardiac insufficiency, is a condition characterized by a weakened ability of the heart to pump blood effectively. The treatment of heart failure is a comprehensive process. The goals of treatment are to control symptoms, improve quality of life, reduce hospitalizations, and prolong survival.
1. Possibility of Cure: Strictly speaking, heart failure cannot be completely cured. However, for early-stage heart failure or cases caused by acute cardiac conditions such as acute myocarditis, there is a possibility of complete recovery if treatment is initiated early and the patient's overall health is good.
2. Medication Therapy: Adequate rest should be ensured, and medications such as diuretics and isosorbide dinitrate may be taken under medical supervision to improve the condition. For severe cases, device-based therapies such as cardiac resynchronization therapy or implantable cardioverter-defibrillators may be required.
3. Supportive Management: Lifestyle modifications include limiting salt intake, quitting smoking and limiting alcohol consumption, engaging in appropriate physical activity, and maintaining a healthy weight.
Although heart failure cannot be completely cured, comprehensive treatment can effectively control the disease, enabling patients to live stable lives for extended periods.