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Energy drink consumption is associated with reduced sleep quality among college students: a cross-sectional study

  • Periphery Hospitals
  • University of Sharjah

Research output: Contribution to journalArticlepeer-review

40 Scopus citations

Abstract

Aim: Intake of caffeinated energy drinks has significantly increased, specifically among young adults and adolescents. College students are prone to developing unhealthy eating habits and dependence on stimulants, which puts them at a greater risk of sleep problems. This study aims to investigate the prevalence of caffeinated energy drink consumption and its association with sleep quality in college students. Methods: A sample of 919 randomly selected adults (237 males and 682 females) from various colleges at the University of Sharjah/United Arab Emirates participated in this cross-sectional study. Data were collected using an online validated questionnaire. Results: The current study revealed that 376 students (41%) were consuming energy drinks on a regular basis. Approximately half of the students had normal sleep patterns; the other half had sleep problems (anxiety and intermittent sleep). Results of the present study revealed a significant (r = −0.10, P < 0.05) relationship between the consumption of energy drinks and sleep quality and patterns. Conclusions: Moderate consumption of energy drinks was reported among college students. Consumption of energy drinks was significantly associated with changes in sleep quality and patterns of students.

Original languageEnglish
Pages (from-to)268-274
Number of pages7
JournalNutrition and Dietetics
Volume74
Issue number3
DOIs
StatePublished - Jul 2017

Keywords

  • college students
  • energy drinks
  • sleep

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