School Transition Drives Adolescent Well-being Decline More Than Aging

Adolescence represents a critical window of physiological and psychological transformation where the risk for mental health disorders and school-related anxiety significantly increases [1]. During this period, clinicians frequently observe a decline in health-promoting behaviors, such as physical activity, which correlates with diminished psychological well-being and quality of life [2]. While individual factors like genetic predisposition and family environment are known to influence these outcomes, the cumulative impact of environmental stressors remains a major contributor to the global burden of disease in young populations [3]. Furthermore, barriers such as stigma and a preference for self-reliance often prevent adolescents from seeking necessary clinical support during these periods of decline [4]. Understanding the specific triggers of these shifts is essential for developing effective preventive strategies and improving long-term health trajectories. A large-scale longitudinal study now clarifies the distinct roles of maturation and environmental change in this process.