Metabolic health is increasingly recognized as a crucial determinant of overall well-being and longevity. Defined by the optimal functioning of processes that regulate energy, glucose, lipid metabolism, and insulin sensitivity, metabolic health plays a significant role in preventing chronic conditions like type 2 diabetes, cardiovascular disease, and obesity. This article reviews the current understanding of metabolic health, evaluates its assessment criteria, and discusses contributing factors, including lifestyle, genetics, and environment. It also explores recent findings on metabolic flexibility and emerging interventions to improve metabolic function. The discussion highlights the relevance of early detection and preventive strategies in public health.
