The prediction role of perfectionism on exercise addiction in college students: chain-mediated effects of self-esteem and social anxiety

This study suggests that among college students, perfectionism is not only directly associated with a higher risk of exercise addiction but may also increase risk indirectly through the independent and sequential roles of low self-esteem and high social anxiety. These findings provide a preliminary basis for understanding the psychological mechanisms of exercise addiction. Future longitudinal studies are needed to further clarify the temporal and causal relationships among these variables.