A new study in Australia found that young people aged 17-24 sleep less than 5 hours per night on average, and their risk of mental illness is three times higher than that of their peers who sleep 8-9 hours per night. Therefore, young people should keep enough sleep and actively improve the quality of sleep, which is not only beneficial to physical health but also can reduce the risk of mental diseases.
A new study in Australia found that young people aged 17-24 sleep less than 5 hours per night on average, and their risk of mental illness is three times higher than that of their peers who sleep 8-9 hours per night. The new study was carried out in collaboration with the brain and Psychology Institute of the University of Sydney and the George Global Health Institute. The new 18 month study involved 20822 young participants aged 17-24 from New South Wales. The research results clearly show that there is a great correlation between lack of sleep and mental illness.
sleep pattern disorder is a killer of mental health
New research has found that if the sleep time continues to be lower than the average level (7-8 hours), then unhealthy psychology will develop into a chronic psychological disease. Professor Nick grozel, the host of the new study, said that restless sleep disorder is an important “precursor symptom” (disease symptom or premonition) of psychological diseases such as depression. The researchers also said that there is a lot of evidence that lack of sleep can also increase the risk of cardiovascular disease and obesity in young people.
Professor grozel suggested that lifestyle changes could help solve many health problems caused by insufficient sleep. However, the evidence found in the study fully shows that sleep pattern disorder is the main cause of many mental diseases.
young people sleep less and are prone to depression
The new research report concludes that the self-reported sleep time of young people is inversely proportional to the incidence rate and severity of common and persistent mental diseases. That is, the less sleep, the greater and more serious the risk of mental illness. Therefore, young people should keep enough sleep and actively improve the quality of sleep, which is not only beneficial to physical health but also can reduce the risk of mental diseases.
A new study conducted in the United States shows that if parents go to bed early, their adolescent children are less likely to suffer from depression or suicidal thoughts than other teenagers who go to bed at night. According to the research, if parents go to bed at midnight or later, their children are 24% more likely to suffer from depression and 20% more likely to have suicidal thoughts than their peers who go to bed at 10 pm or earlier.
The researchers said that this finding suggests that adequate sleep may provide some protection for adolescents from depression and reduce suicidal tendencies. Research shows that compared with teenagers who sleep 8 hours a night, teenagers who usually sleep 5 hours or less a night have a 71% higher risk of depression and a 48% higher probability of suicidal thoughts.
“Our findings are consistent with the theory that sleep deprivation is a risk factor for depression,” said Dr. James gonvisk of Columbia University Medical Center in New York, a researcher involved in the study During the study, gonvesk and colleagues collected data on 15659 adolescents and their parents. All of them participated in the National Longitudinal Study on adolescent health, which was conducted from 1994 to 1996 for students in grades 7 to 12.
The researchers found that the average sleep time of these students was 7 hours and 53 minutes. They pointed out that teenagers need to sleep nine hours a day. Nearly 70% of teenagers said that they would abide by the bedtime rules set by their parents from Monday to Friday. Researchers said that lack of sleep may make teenagers emotional, weaken their ability to cope with the pressure of daily life, and affect their relationships with peers and adults. Educating teenagers and their parents about the benefits of healthy sleep may have gratifying effects.
Researchers point out that parents of teenagers should go to bed as soon as possible and ensure that their children get enough sleep. According to Dr. Gary Zammit of Columbia University, a researcher who participated in the study, the study was supported by GlaxoSmithKline and other pharmaceutical companies. He also said that he had financial interests in the two companies involved in sleep research.
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