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KMID : 0608420210340020107
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Journal of the Korean Society of School Health
2021 Volume.34 No. 2 p.107 ~ p.114
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Effects of Circadian Rhythm, Daytime Sleepiness, Sleep Quality, Stress Resistance on Eating Attitudes in Nursing Students
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Weon Hee-Wook
Son Hae-Kyoung
Ko Sang-Jin
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Abstract
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Purpose: The aim of this study was to investigate the factors influencing eating attitudes in female nursing students.
Methods: A cross-sectional study was conducted on 121 university students in 2016. Data was collected using self reported questionnaires asking about circadian rhythm (Morningness-Eveningness Questionnaire), daytime sleepiness (Epworth Sleepiness Scale), sleep quality (Pittsburgh Sleep Quality Index), and eating attitudes (Eating Attitudes Test-26). Stress resistance was measured with a brain quotient test. The data were analyzed with a t-test, ANOVA, Pearson’s correlation analysis and linear regression using SPSS 22.0.
Results: Eating attitudes were associated with daytime sleepiness, sleep quality, and stress resistance of the right hemisphere. Among these, daytime sleepiness and sleep quality had a significant effect on eating attitudes.
Conclusion: The results of this study suggest that sleep should be taken into account when developing interventions for preventing eating disorders in female nursing students.
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KEYWORD
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Circadian rhythm, Sleep, Psychological distress, Feeding and eating disorders, Students
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