Do you sleep well?
Did you have a good sleep last night? (1)三月21日is World SleepDay. It's a good time to think about our sleeping habits and get more sleep. Sleep is important because it gives our bodies time to reover (恢复) from the stress of living. But today, heavy stress and the habit of using smartphones before bedtime have made people lose sleep. According to the world health organization. About 62 percent of adults worldwide feel that they didn't sleep well. . According to 2019 Phillips global sleep survey. In China, around 50 million to 60 million people suffer(遭受) from sleep problems. Losing just one or two hours of sleep per night can effect(影响) us.
"If you didn't get enough sleep at night. You might sleep in school. If you're asleep. You don't learn anything." said Mary Carskadon, a sleep researcher at Brown Medical School.
How much sleep do you need? That depends on how old you are. The sleep foundation says that teenagers need 8.5 to 9 hours a day.
| How to sleep well? ◎(2)Having good sleep habits is important. Stop using digital devices for at least an hour before sleep. ◎Try (尝试) to go to sleep and wake up at the same time to sleep well. , even on weekends and during holidays. ◎Relax before bed each night by listening to soft music. |
