Chinanews.com, Beijing, March 21 (Zhang Yilin) March 21 is World Sleep Day. Recently, the “2022 Chinese National Healthy Sleep White Paper” released by the China Sleep Research Association and other institutions shows that nearly three-quarters of the respondents have experienced sleep disturbances, and difficulty falling asleep is the number one problem. Is it insomnia? What time do you go to bed to stay up late?
I don’t sleep if the moon doesn’t sleep, and the hospital is waiting for me to pay the bill
Nowadays, many people feel that sleep is not important, stay up late, Sleep time is used for study, work and play.
How important is sleep? Zhou Zhenghong, an attending physician in the Department of Neurology of Beijing Haidian Hospital, said that sleep helps restore physical and mental strength, eliminate fatigue, complete self-repair, and more importantly, maintain the body’s immune ability, so that the body can resist the intrusion of diseases.
In addition, if you stay up late for a long time, people will be in a state of stress, and various hormones in the body will be secreted too much, which will lead to different degrees of damage to body organs for a long time.
Can’t sleep, can’t sleep well, is insomnia?
Nowadays, many people have difficulty falling asleep. They feel sleepy during the day and have difficulty falling asleep at night, tossing and turning, changing sleeping positions but unable to fall asleep. Many young people also expressed that they have joined the “insomnia” Army”.
The doctor said that insomnia is a subjective experience, and should not rely solely on sleep time to determine whether there is insomnia. If you have sleep problems, ask yourself: Do you have the right sleep opportunities and a good sleep environment? Satisfied with sleep duration and quality? Has it affected your daytime social functioning?
Staying up late because of overtime work or being woken up by noise is not insomnia.
The doctor introduced that insomnia needs to meet the following conditions: from going to bed to falling asleep for more than 30 minutes, frequently waking up more than 2 times after falling asleep, sleeping for less than 6.5 hours in total, and appealing every week more than 3 times. If you feel fatigued, memory loss, or emotional instability during the day, you need to seek medical attention as soon as possible.
Many people feel that they have a serious lack of sleep during the week and hope to make up for it on weekends. However, the doctor said that “replenishing sleep” may indeed feel full of energy after waking up, but if you stay up late for many times and want to repay the sleep “debt” by making up sleep, it is not desirable, and the physical and mental state will be affected. difficult to repair and remove.
Photo by China News Agency reporter Ji Dong”>
Data map: A yoga studio opens in Guangzhou A “sleep technique” class. The picture shows the students falling asleep peacefully under the guidance of the teacher. Photo by China News Agency reporter Ji Dong
What time does sleep count as staying up late?
Staying up late becomes stupid, ugly, and increases the risk of sudden death… But the question is, if you know that staying up late is not good, what time does it count as staying up late?
The doctor said that staying up late is literally It means staying up late at night, and generally refers to staying up all night or staying up late at night. But in fact, going to bed late is not the same as staying up late. Now, more attention is paid to regular sleep rhythms and adequate sleep time.< /p>
Whether you like to go to bed early and get up early, or you are used to being a night owl, as long as you can ensure that you sleep regularly and sleep for 7-9 hours, you are not staying up late. (End)
Source: China News Network