Type-2 diabetes (T2D) in adolescents has emerged as a significant public health concern, driven by the global rise in obesity and sedentary lifestyles among youth. This article explores the increasing prevalence, underlying causes, and the clinical and psychosocial impact of T2D in adolescents. The study delves into the pathophysiology of the disease, emphasizing insulin resistance and β-cell dysfunction. It also examines the challenges in managing T2D in this age group, including adherence to treatment regimens, lifestyle modifications, and the potential longterm complications. The findings highlight the need for early intervention, comprehensive education, and multidisciplinary approaches to curb the growing burden of T2D in adolescents.