March 2 1 day is World Sleep Day every year, and the theme of 2022 is: quality sleep, fun and puzzle. The purpose of World Sleep Day is to arouse people's great attention to sleep and remind people to pay attention to the health and quality of sleep at all times.
The standard of quality sleep
1, falling asleep quickly, no more than 30 minutes, usually about 10 minutes;
2, deep sleep, not easy to be awakened;
3. Don't get up at night (including urinating in the toilet), or rarely get up at night (at most 1 time/night); You can continue to fall asleep quickly within 30 minutes after waking up;
4, did not wake up early (wake up more than 30 minutes earlier than usual, sleep until dawn);
5, soon forget the dream after waking up, no nightmare (nightmare) phenomenon;
6. Get up quickly in the morning, feel good after getting up, have no discomfort such as fatigue and muscle aches, have a clear mind during the day, have high work efficiency, and have no fatigue and drowsiness.