Insufficient sleep will reduce the attractiveness of others ｜ Daily cans

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Stay up late for a while, but wake up the body and mental exhaustion the next day often follows. Studies in the past believe that staying up late will affect our attention, and new research shows that it even affects our interest and social behavior of others.

Recently, a study published in "Nature and Science of Sleep" shows that insufficient acute sleep will make us lose interest in others' faces and reduce the possibility of social interaction.

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Researchers from the University of Upsala, Sweden recruited 45 young men and women, divided them into two groups, one group did not sleep at all, and the other had an eight -hour sleep. Then I measured them in the morning to watch different emotional faces in the morning. The eyeballs and the attractive and credible scores of these faces.

The results show that lack of sleep can cause people to spend less time to look at the faces of others, and people's evaluation of the face has become more negative. It is believed that it is not so credible and has lost its attractiveness, thereby reducing our social interaction.

references

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Egmond, l. t. van, et al. How spacetivetivetically allSRSQuo; faces: an asslimental. Nature and science of space (2022). Https:/mdoi.0.0.0. 10.21477.

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