Internet addiction and daytime sleepiness in a sample of Portuguese adolescents
In the last decade, Internet use has increased significantly among adolescents, and its use for long periods can change their routines and physical and psychological well-being. The new generations have more and more problems associated with the dependent use of the Internet, and the sedentary time...
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Desafio Singular
2024-12-01
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| Series: | Motricidade |
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| Online Access: | https://revistas.rcaap.pt/motricidade/article/view/31792 |
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| author | Sílvia Francisca Monteiro Margarida Simões Inês Carvalho Relva |
| author_facet | Sílvia Francisca Monteiro Margarida Simões Inês Carvalho Relva |
| author_sort | Sílvia Francisca Monteiro |
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In the last decade, Internet use has increased significantly among adolescents, and its use for long periods can change their routines and physical and psychological well-being. The new generations have more and more problems associated with the dependent use of the Internet, and the sedentary time dedicated to the use of technology is directly related to several health problems. The excessive use of technology affects the onset and duration of sleep, leading adolescents to develop daytime sleepiness, tiredness, and insomnia, resulting in reduced school performance, poor concentration, school failure, and a sedentary lifestyle. The present investigation aimed to explore Internet addiction in adolescents and verify its relationship with daytime sleepiness. The sample consisted of 340 adolescents between 12 and 17 years old, and a Sociodemographic Questionnaire, the Internet Addiction Test and the Pediatric Daytime Sleepiness Scale were used. The results showed that 64.1% (n = 218) of the participants had a mild and moderate Internet dependence rate, and 63 (18.5%) adolescents had excessive daytime sleepiness. In addition, statistically significant differences were found between the sexes of adolescents regarding daytime sleepiness, where females (M = 1.95: DP = .62) have more daytime sleepiness than males (M = 1.76: DP = .66). There was also a statistically significant positive mean association between Internet addiction and daytime sleepiness (r = .488; p < .01); that is, the higher the level of Internet addiction, the greater the daytime sleepiness in young people. Finally, the observed results demonstrated that daytime sleepiness positively predicts Internet addiction (β = .470; p = .000). In this sense, the free time of adolescents is poorly distributed, which facilitates the practice of sedentary activities, thus making young people aware of the importance of physical exercise. Therefore, it is important to carefully assess young people's exposure to the Internet and their sleeping habits to establish adequate strategies to prevent this problem. Thus, the practice of physical activities is recommended, as these help in the development of the adolescent, reduce the risks of future diseases and encourage a healthier lifestyle.
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| format | Article |
| id | doaj-art-7f4d29a5d5414a19ad86d8561b5ecba1 |
| institution | Kabale University |
| issn | 1646-107X 2182-2972 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Desafio Singular |
| record_format | Article |
| series | Motricidade |
| spelling | doaj-art-7f4d29a5d5414a19ad86d8561b5ecba12025-08-20T03:39:54ZengDesafio SingularMotricidade1646-107X2182-29722024-12-0120S110.6063/motricidade.31792Internet addiction and daytime sleepiness in a sample of Portuguese adolescentsSílvia Francisca Monteiro0Margarida Simões1Inês Carvalho Relva2Department of Education and Psychology, University of Trás-os-Montes and Alto Douro, Vila Real, PortugalDepartment of Education and Psychology, University of Trás-os-Montes and Alto Douro, Vila RealDepartment of Education and Psychology, University of Trás-os-Montes and Alto Douro, Vila Real In the last decade, Internet use has increased significantly among adolescents, and its use for long periods can change their routines and physical and psychological well-being. The new generations have more and more problems associated with the dependent use of the Internet, and the sedentary time dedicated to the use of technology is directly related to several health problems. The excessive use of technology affects the onset and duration of sleep, leading adolescents to develop daytime sleepiness, tiredness, and insomnia, resulting in reduced school performance, poor concentration, school failure, and a sedentary lifestyle. The present investigation aimed to explore Internet addiction in adolescents and verify its relationship with daytime sleepiness. The sample consisted of 340 adolescents between 12 and 17 years old, and a Sociodemographic Questionnaire, the Internet Addiction Test and the Pediatric Daytime Sleepiness Scale were used. The results showed that 64.1% (n = 218) of the participants had a mild and moderate Internet dependence rate, and 63 (18.5%) adolescents had excessive daytime sleepiness. In addition, statistically significant differences were found between the sexes of adolescents regarding daytime sleepiness, where females (M = 1.95: DP = .62) have more daytime sleepiness than males (M = 1.76: DP = .66). There was also a statistically significant positive mean association between Internet addiction and daytime sleepiness (r = .488; p < .01); that is, the higher the level of Internet addiction, the greater the daytime sleepiness in young people. Finally, the observed results demonstrated that daytime sleepiness positively predicts Internet addiction (β = .470; p = .000). In this sense, the free time of adolescents is poorly distributed, which facilitates the practice of sedentary activities, thus making young people aware of the importance of physical exercise. Therefore, it is important to carefully assess young people's exposure to the Internet and their sleeping habits to establish adequate strategies to prevent this problem. Thus, the practice of physical activities is recommended, as these help in the development of the adolescent, reduce the risks of future diseases and encourage a healthier lifestyle. https://revistas.rcaap.pt/motricidade/article/view/31792internet addictiondaytime sleepinessadolescentsintervention |
| spellingShingle | Sílvia Francisca Monteiro Margarida Simões Inês Carvalho Relva Internet addiction and daytime sleepiness in a sample of Portuguese adolescents Motricidade internet addiction daytime sleepiness adolescents intervention |
| title | Internet addiction and daytime sleepiness in a sample of Portuguese adolescents |
| title_full | Internet addiction and daytime sleepiness in a sample of Portuguese adolescents |
| title_fullStr | Internet addiction and daytime sleepiness in a sample of Portuguese adolescents |
| title_full_unstemmed | Internet addiction and daytime sleepiness in a sample of Portuguese adolescents |
| title_short | Internet addiction and daytime sleepiness in a sample of Portuguese adolescents |
| title_sort | internet addiction and daytime sleepiness in a sample of portuguese adolescents |
| topic | internet addiction daytime sleepiness adolescents intervention |
| url | https://revistas.rcaap.pt/motricidade/article/view/31792 |
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