According To The World Health Organization, The Global Sleep Disorder Rate Is 27%.

In the "National Deep Sleep Exercise White Paper 2022 Sleep Rescue Plan" released by iResearch Consulting, research shows that,the younger the person, the lower their sleep score, and those born after 2000 have the worst sleep quality.

Good sleep comes from scientific understanding. Today, I will share with you 6 cold sleep knowledge:

1.The nap sleep how long?

About naps: naps sleep 10-30 minutes is good, wake up full of blood resurrection! But nap sleep too long, can not restore the role of energy, but will feel tired, feel unable to wake up, sleep not full.

ps: Napping is not recommended for people with severe insomnia.

2.When should you drink milk tea and coffee?

After 14pm, it is not recommended to drink a lot! Milk tea and coffee both contain a lot of caffeine, drinking in the afternoon, people with slow metabolism will have difficulty falling asleep at night.

3.Do you have to sleep 8 hours a day?

The normal amount of sleep varies among people of different ages. According to the American Sleep Foundation, the recommended optimal amount of sleep for adults aged 18-64 is around 7-9 hours.

However, everyone's optimal sleep duration will have individual differences, as long as it meets the needs of daily life, study and work.

4.What to do before going to bed can help sleep?

Take a bath before bed (a bath is also acceptable, but please do not take a cold shower), by raising the body temperature to expand the blood vessels, improve blood circulation, and help sleep.

Activities such as playing video games and watching short videos that make people hyper before going to bed are not recommended.

5.Almost asleep, shaking a little?

This kind of instant sleep twitch, the phenomenon of falling and waking up is called "sleep paralysis", if the occasional ghost press occurs, it is likely to indicate that the recent work and rest is not regular enough, work or study pressure, emotional tension, anxiety or fear.

In the "National Deep Sleep Campaign White Paper 2022 Sleep Rescue Plan" released by iResearch, research shows that the younger the sleep score is lower, and the sleep quality after 00 is the worst. Sleep for the body's immune system, endocrine system, brain, cardiovascular are very important, quickly pay attention to!