The Impact of Comprehensive Physical Activities on the Physical Fitness, Personality and Mobile Phone Dependence of Female College Students

Abstract This study explores the impact of physical activity on the health and psychological well-being of female college students, focusing on the prevalent issues of sedentary lifestyles and mobile phone addiction. The objective was to assess the influence of a comprehensive physical activity program on physical fitness, mental health, and mobile phone usage patterns. Employing a cluster sampling method, 50 female students were divided into an experimental group (4 times a week of intervention) and a control group (1 time a week) over three months. The results showed significant improvements in the physical fitness of the experimental group, with increased vertical jump and sit-and-reach scores, and enhanced vital capacity. Psychologically, the intervention fostered resilience. Economically, it reduced mobile phone expenses and improved time management regarding phone usage. The conclusion emphasizes that regular physical activity can significantly benefit the health and resilience of female college students and promote more rational mobile phone use, providing a valuable strategy for the digital era.