Effects and Remedies of Phase Delay Sleep

Unlike other sleep states, late-onset sleep is a temporary inherited genetic disorder, may fall asleep until late, waking up in the morning is difficult, depending on the situation treatment alone There is also a law. For those suffering from this disease, most people can not get enough sleep because they can not go to bed before late night. The severity of the condition is different: mild, moderate and severe. Difficulty is not that you can not fall asleep; you can not fall asleep within the time frame needed to wake up the next morning.

Slow sleep between adolescents and university students is very common. However, most people develop from the stage of delayed sleep. Perhaps this is what happened to you. As you get older, your sleep stage naturally retreats. You did not make yourself a morning person; in any case, you could be alone. (This applies to many people posting in this article.) But for a certain percentage of people, the delay phase has not disappeared. Parents of people using DSPS often report that the child was born for late staying. Some people are a bit late to use DSPS. Other people have a serious delay, such as falling asleep at 7 o'clock every morning. This may make it very difficult to play a role in society. If you have it, this is a serious problem.

According to the International Sleep Disorder Classification (ICSD 2), delayed sleep disorder (DSPD) is classified as circadian rhythm sleep disorder. However, the delayed sleep-wake behavior in DSPD patients may have different physiological causes between patients. Different phenotypes in the DSPD population are characterized: one with circadian rhythm delay and the other with typical circadian rhythm time for the desired sleeping time. Therefore, nearly half of the patients diagnosed with this circadian rhythm sleep disorder have no basis for the circadian rhythm of sleep. Because it is a problem, it may be classified incorrectly

Pupillary reflex distinguishes young people with delayed sleep disorder (DSPD) phenotype from circadian rhythms and non-circadian rhythms

There are two main sleep schedule barriers: delayed sleep and delayed sleep. In the former, the start and transition of sleep occurs earlier than social norms, the latter comes to be delayed in sleep, and happens late in the later days than expected. These changes in the sleep-wake cycle can occur after traveling abroad or overseas traveling beyond time zones. They can also occur over long periods without obvious environmental factors. Various genes involved in the regulation of circadian rhythms have been elucidated and show the presence of genetic elements in specific examples of sleep schedule disorders. These symptoms can be treated by gradually adjusting the sleeping time. This readjustment can be promoted by physical (eg light irradiation) and pharmacological (eg melatonin).