Heart Failure Management involves the comprehensive assessment, treatment, and long-term care of patients with impaired cardiac function, where the heart cannot pump sufficient blood to meet the body’s needs. It encompasses both acute and chronic heart failure, addressing underlying causes such as ischemic heart disease, hypertension, valvular disorders, and cardiomyopathies. Management strategies include pharmacological therapies (e.g., ACE inhibitors, beta-blockers, diuretics), lifestyle modifications, cardiac rehabilitation, and advanced interventions like implantable devices, ventricular assist devices (VADs), and heart transplantation. Early diagnosis using biomarkers, echocardiography, and hemodynamic monitoring is essential for optimizing outcomes. Research continues to explore regenerative therapies, remote monitoring, and personalized medicine approaches. Multidisciplinary care models, patient education, and adherence strategies play a critical role in reducing hospital readmissions and improving survival and quality of life.