Understanding heart health is crucial for maintaining overall well-being. One key indicator of heart health is the ejection fraction (EF), a measure used to evaluate how well the heart is pumping blood. In this comprehensive guide, we will delve into what constitutes a normal ejection fraction by age, the implications for heart failure diagnosis and treatment, and how to maintain a healthy heart. We will also explore the expertise of Dr. Raghu, the best cardiologist in Hyderabad, in managing heart health issues such as cardiomyopathy and left ventricle function.