title: An examination of sleep health, lifestyle and mental health in junior high school students.
abstract: The factors that influence sleep health and mental health in junior high school students' lifestyles was examined. The proportion of students who replied that they feel bad in the morning, and who do not have breakfast was significantly higher in poor sleepers. The proportion of students who regularly take exercise was significantly lower among poor sleepers. Compared with good sleepers, poor sleepers had a higher number of illnesses and their General Health Questionnaire score was worse. The study's results suggest that sleep health is closely related to both physical and mental health, and that habits such as exercise, and regular sleeping and eating, are important for maintaining and improving students' sleep health.
authors.affiliation: Department of Clinical Psychology, Faculty of Human and Social Environment, Hiroshima International University, Kurose, Kamogun, Japan. t-hideki@he.hirokoku-u.ac.jp
authors.forename: Hideki
authors.initials: H
authors.lastname: Tanaka
authors.forename: Kazuhiko
authors.initials: K
authors.lastname: Taira
authors.forename: Masashi
authors.initials: M
authors.lastname: Arakawa
authors.forename: Atushi
authors.initials: A
authors.lastname: Masuda
authors.forename: Yukari
authors.initials: Y
authors.lastname: Yamamoto
authors.forename: Yoko
authors.initials: Y
authors.lastname: Komoda
authors.forename: Hathuko
authors.initials: H
authors.lastname: Kadegaru
authors.forename: Shuichiro
authors.initials: S
authors.lastname: Shirakawa
mesh_terms: D000293:Adolescent; D002648:Child; D015438:Health Behavior; D006801:Humans; D008019:Life Style; D008603:Mental Health; D012890:Sleep / Q000502:physiology*