How to sleep for 8 hours within 3 hours?(Must -see late party))

Author:Institute of Physics of the Ch Time:2022.09.17

At the end

· "Several sheep", as an ancient sleep assistant, is invalid for many people. This may be because the method of several sheep is wrong. The vast majority of people counting sheep are: one sheep, two sheep, three sheep .... In fact, the original method of English is: sheep, sheep, sheep ... number. Because sheep is similar to Sleep, and it is easier to pronounce, it can achieve the effect of implying the brain to sleep, so it is called a number of sheep. But this method of grafting in Chinese is obviously easy to be dissatisfied with water and water, so it is invalid for most people. So I suggest you count the water, water, water, water, water ... constantly imply that you sleep ~ lol

· Method of fast sleep: Dr. Andrew Well's development of a 4-7-8 breathing method can help people reduce tension and better fall asleep. For those who have difficulty falling asleep, close their eyes first Relax, inhale with your nose for 4 seconds, then hold the breath for 7 seconds, and finally exhale with your mouth for 8 seconds. This cycle can be not restricted to the length of time. After 6-8 weeks, you can quickly sleep.

Reference

[1] Dijk d j. Regice and functional correlations of slow wave space [j]. Journal of clinical Sleep Medicine, 2009, 5 (2 support): S6-S15.

[2] Park I, Díaz j, Matsumoto S, et al. Exercise Improves the Quality of Slow-Wave Sleep by Increasing Slow-Wave Stability, Scientific Reports, 2021, 11 (1): 1-11.

[3] Ferrarelli f, kaskie r, laxminarayan s, et al. An increase in Sleep Slow Waves Predicts Better Working Memory Performance in Healthy IndiDuals [J]. Neuroimage, 2019, 191: 1-9.

[4]Bellesi M, Riedner B A, Garcia-Molina G N, et al. Enhancement of sleep slow waves: underlying mechanisms and practical consequences[J]. Frontiers in systems neuroscience, 2014, 8: 208.

[5] Fattinger S, de Beukelaar T T, Ruddy K L, et al. Deep Sleep Maintains Learning Efficience of the Human Brain [J]. Nature Communications, 2017, 8 (1): 1-14.

[6] "Stanford High -efficiency Sleeping Method"

[7] "Sleep Revolution"

[8] "The End of Capitalism and Sleep of the 24/7"

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Source: higher -end humans

Edit: lychee jelly

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