wellness indicators
Physical Activity vs Sitting 15‑Minute Walk Breaks Exam Stress
Physical Activity vs Sitting 15-Minute Walk Breaks Exam Stress A 15-minute walk can lower cortisol and improve focus, providing a quick, evidence-based way for first-year students to manage exam stress. In 2026, a PwC survey showed that brief movement breaks boost student wellbeing during high-stress periods. Medical Disclaimer: This article