Effect of Circuit Training on Sleep and Cognition in Collegiates with Poor Sleep Quality.

Purpose: The study aimed to investigate the effect of circuit training on sleep and cognition in collegiate with poor sleep quality. Methods: The present study was conducted among 30 subjects having poor sleep quality, who were randomly allocated via lottery method to either a circuit training group or a control group i.e., a treadmill running group. The intervention was given for 3 weeks, with 3 sessions of 30 minutes per week each. Subjects were assessed for poor sleep and cognition at the beginning and end of the 3rd week. Result: 3 weeks of circuit training showed significant improvement in sleep and also in working memory and attention. Conclusion: Insufficient sleep is prevailing among college students. Due of their accessibility and minimal danger, non-pharmacological methods are advised. Given the findings of the present study, dynamic circuit training should be recommended as a practical approach to improve poor sleep and cognition in collegiate students. [ABSTRACT FROM AUTHOR]