Study of Sleep and Effects on Adolescents

Introduction: Adolescence is a critical period of transition from childhood to adulthood, during which sleep patterns change significantly. Adequate sleep is essential for promoting healthy development, cognitive function, and psychosocial well-being. This study aimed to assess the sleep patterns and their effects on adolescents. Method: A cross-sectional, self-reported survey was conducted among 1,000 adolescents (middle and late adolescents) of both genders. Adolescents with chronic illness or medication affecting sleep were excluded. Data were analyzed using T-test, Chi-square test, Z test, regression analysis, and ANOVA. Results: 56.7% of adolescents reported good sleep quality, 30.6% satisfactory, and 12.7% poor sleep quality. Late adolescents (16.3%) and girls (16.1%) experienced poorer sleep quality compared to their peers. Nocturnal awakenings occurred in 11.8% of subjects, with higher occurrences among girls (29.1%) and late adolescents (34.5%). Daytime sleepiness was reported by 10.1%, and 38.2% took daytime naps. Notably, those experiencing nocturnal awakenings were more likely to report daytime sleepiness. Factors like mobile phone use, coffee and coke consumption negatively impacted sleep quality. Furthermore, poor sleep quality was associated with lower academic performance, while satisfactory sleep had a positive influence on scholastic success. Conclusion: These findings highlight the need to promote healthy sleep habits among adolescents to support their development and academic performance.