Impact of Lifestyle Habits on Academic Performance Among University Students – A Quantitative Analysis

Using the Health-Promoting Lifestyle Profile II (HPLP II), this study examines the connection between academic achievement and health-promoting lifestyle practices among university students in the Chengalpattu area.384 students participated in a standardized survey that evaluated six aspects: stress management, physical activity, diet, interpersonal connections, spiritual development, and health responsibility.ANOVA, Pearson correlation, and descriptive statistics were used to analyze the data.The findings demonstrate that overall HPLP scores and academic performance are significantly positively correlated (r = 0.340, p < 0.01), with the largest correlations found for stress management (r = 0.310, p < 0.01) and physical activity (r = 0.290, p < 0.01).Higher GPA students are more likely to participate in health-promoting activities, according to an ANOVA that found statistically significant variations in health behaviors across GPA categories (F = 15.612,p < 0.001).The study exhibits the significance of fostering a balanced lifestyle to increase academic success, suggesting that universities should integrate structured wellness programs to improve student outcomes.