In recent years, network terms such as "staying up late to cultivate immortality", "night owl" and "senior staying up late party" have gradually become synonymous with some college students, and the sleep quality of college students has attracted much attention from the society. So, what time do college students usually go to bed at night? How long do you sleep? Are you satisfied with your sleep quality? Have you ever suffered from insomnia? What is the reason for poor sleep quality?
30% sleep after zero and sleep less than 7 hours.
What is the current work and rest situation of college students? According to the survey, 32.8% of college students go to bed after 0: 00, of which 26.72% go to 1 point, 3.26% go to 1 point and 2.82% go after 2: 00. In addition, 53.53% of college students sleep at night from 1 1 to 12. Judging from the length of sleep, 36.33% of college students sleep less than 7 hours on average, and 46.9 1% sleep 7 hours.
Ye Yuyu is a student of Guangdong Medical University. From freshman year, because of her part-time job, she continued to sleep at 2 am and got up at 7 am every day. "After working in a part-time institution and returning to school, it is usually 1 1 point in the evening. After I come back, I will take a shower, apply skin care products and study. Generally, I can't fall asleep until around 2 o'clock. " She said she would be tired at first, but she would get used to it.
Chen Yuhan, a student of Hubei Engineering University, is preparing for the postgraduate entrance examination. As a postgraduate party, it has become a habit to go to bed late and get up early every day. "In the evening 12 lie in bed, read the last word, and get ready to fall asleep. Close your eyes, plan tomorrow's time allocation, sleep at 2: 30 in the morning, and sleep for an average of 5 hours. " Chen Wei said.
Half of college students are dissatisfied with the quality of sleep, and more than 80% play mobile phones before going to bed.
Are college students satisfied with their sleep quality? According to the survey of China Youth Network, 56.97% of college students think they are not satisfied, followed by satisfaction, accounting for 34.39%, and 8.64% think it doesn't matter.
Deng Shuhong, a student of China Institute of Labor Relations, is dissatisfied with her sleep quality. After going to college, she usually goes to bed after 0 o'clock. "Sleep time will basically remain at around 6 hours."
What do college students do before going to bed? According to a survey conducted by China Youth Network, over 90% of college students choose to play mobile phones, followed by listening to music and chatting, accounting for 46.74% and 42.68% respectively.
Hu, a student of Harbin Institute of Technology, will talk at night in the dormitory before going to bed. "When talking at night, we will talk about the girls in the class and some interesting things we usually encounter. Four years later, the feelings in the dormitory are still quite harmonious. "
80% of college students suffer from insomnia, and staying up late to play mobile phones and games is the main reason for poor sleep quality.
Poor sleep quality can easily lead to insomnia. So, have college students ever had insomnia? The survey shows that 80.95% of college students suffer from insomnia, of which 72.3 1% suffer from insomnia occasionally and 8.64% suffer from insomnia frequently. And 19.05% of college students have no insomnia.
Huang Danli is a student of Shenzhen University. Faced with the pressure of graduation, she has been sleeping well and has suffered from insomnia recently. "In the past, as long as I went to bed, I could fall asleep in less than 5 minutes. Recently, I am facing a graduation skill exam, and I am quite anxious. Sometimes I can't sleep in bed 1 hour, and I feel very tired when I get up the next day. "
In the survey, staying up late, playing mobile phones and playing games are the main reasons for the poor sleep quality of college students, with 78.22%, 78.3 1% and 54. 14% choosing them respectively. In addition, chatting, watching drama and watching movies were 39.24%, 49.65% and 37.92% respectively.
"I usually go to bed after 10 at night, but I often play mobile phones in bed, chat with friends first, then brush videos, watch documentaries and finally brush my circle of friends. Tossed down, I was sleepy at night 12: 30. " Shao Shiqiang, a student at Anhui Normal University, said that he felt groggy when he got up the next day. After a long time, he found that his eyesight dropped and dark circles appeared, which became the main factor of his poor sleep quality.
More than 80% people think that staying up late will lead to poor mental state and memory loss.
What are the adverse effects of poor sleep quality? According to the survey, 82.72% of college students think it will lead to "poor mental state" and "poor memory, inattention and low learning efficiency", both of which are 82.72%, followed by "skin deterioration, dark circles and acne" and "decreased immunity and easy to get sick", which are 82.36% and 6 1.55 respectively.
Ji Yinglin, a student of Lingnan Normal University, is a "senior evening party". The excitement of playing games before going to bed takes him a long time to fall asleep. "I don't get enough sleep at night. Although I didn't feel tired when I got up the next day, I always dozed off unconsciously in class. The content of that class was equivalent to nothing, and I learned nothing. After that, the review efficiency is not so good, and I still regret it. "
More than 70% people think that we should get into the habit of going to bed early and getting up early.
For college students with poor sleep quality, what ways will they choose to improve their sleep? According to the survey, 75.75% of college students think that they should "get into the habit of going to bed early and getting up early", followed by "creating a quiet sleeping environment" and "not using electronic products before going to bed", accounting for 64.2% and 59.88% respectively, and 4.76% of college students choose to take sleeping pills to improve their sleep quality.
Zhang Dengna, a student of Shaanxi Institute of Fashion Technology, said that when she first entered the university, she had poor sleep quality for half a year and felt that she was wandering around all day. When she realized that her body was overdrawn, she began to force herself to adjust her biological clock, 1 1 sleep every day and get up at 6: 30. She found herself in good spirits the next day. "Her mood, including her attitude towards people and life, has changed a lot. She should get into the habit of going to bed early and getting up early. "
Suggestions from doctors and university teachers on improving sleep quality.
Zhixiong Lin, chief physician of the Department of Psychiatry of the First Affiliated Hospital of Guangdong Medical University, believes that there are many factors that plague college students' sleep at present, such as study pressure, emotional fluctuation and game stimulation. Poor sleep quality will not only lead to poor learning efficiency and inattention the next day, but also lead to various psychological and physical diseases, such as anxiety, depression, neurasthenia and other psychological obstacles. Long-term insomnia will lead to college students' physical and mental fatigue and even obstacles.
"College students should develop good living habits and don't overdraw their health because they have young capital." He believes that there are several ways for college students to improve their sleep quality: first, actively participate in sports activities and activities inside and outside the school, such as yoga, Tai Chi, deep breathing and other sports or volunteer activities; Second, adjust your diet and avoid drinking stimulating drinks such as strong coffee, cola and strong tea at night; Third, under the guidance of professionals, do some actions to promote muscle relaxation, such as meditation, music relaxation, deep breathing exercise and so on.