The process of physical recovery during sleep

 

수면 중 체력 회복 과정

Perhaps because I usually get little sleep and the quality of sleep is poor.

Even after waking up in the morning, I still feel tired and unrefreshed.

I can relate to that.

 

Comments3
  • Profile Image
    정말 공감이 가네요 ㅎ
    수면의 질이 중요한 것 같아요 
  • Profile Image
    ㅎㅎㅎ 공감가는데요
     수면이 가장 중요한건데~^^
  • Profile Image
    공감가네요.
    수면이 중요하죠

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