why do we close our eyes when we sleep

Out of all our sensory organs, we need to stop taking signals explicitly only from eyes in order to sleep. Even interestingly, those who are not able to receive signals from eyes (i. e. , the visually challenged people) also need to close their eyes in order to sleep. I wonder what is the relation of closing eyes with sleeping. I think the reason might be related to the state of the muscles related to the eyes. Of course, even if it were the case that one could keep her eyes open while sleeping, the brain would stop paying attention to the signals received by the eyes -- just like the brain stops paying much attention to the signals received by the nose or the ears while sleeping even if these organs are not physically closed or prevented from receiving signals. But in the case of the eyes, they are physically closed while sleeping, which makes me curious.
There is no such thing as a Stupid Question!


Don t be embarrassed of your curiosity, everyone has questions that they may feel uncomfortable asking certain people, so this place gives you a nice area not to be judged about asking it. Everyone here is willing to help. All questions are welcome such as to how to change oil, to how to tie shoes. All questions are welcome - except clear trolls, please don t be that guy. Thanks for reading all of this, even if you didn t read all of this, and your eye started somewhere else have a cookie. Related subreddits: (Why do people. ) This subreddit was inspired by thread and more specifically, comment. All direct answers to a post must make a genuine attempt to answer the question. Joke responses at the parent-level will be removed. Follow-up questions at the top level are allowed. Please do not answer by only dropping a link and do not tell users they should google it.


Include a summary of the link or answer the question yourself. Users are coming to NSQ for straightforward, simple answers or because of the nuance that engaging in conversation supplies. LMGTFY links will be removed. No responses being rude to the questioner for not knowing the answer. On-topic follow up questions are allowed. Link only answers permitted if the question happens to be What is a good subreddit for.? Try to keep repeat posts to a minimum. As much as we love answering questions here, it doesn t help when we see repeat questions on the front page every day. You can find the questions that have come up here again and again in our. Be polite and respectful in your exchanges. NSQ is supposed to be a helpful resource for confused redditors. Civil disagreements can happen, but insults should not.


Check out the page for more info - violations of any of those of clauses may result in a ban. Suicide related questions are best handled by the great resources they have at or Illegal things - nothing like Where can I find a copy of (movie/show/music) for free online? There are other places for asking that, this is not one of them. Tasteless or disturbing questions regarding loli, pedophelia, murder, violence or other sketchy or disgusting subject matter are not welcome here. You are welcome to ask good faith questions about such topics but be aware such threads may be locked or removed if necessary to preserve the integrity of the subreddit. Other questions not asked in good faith - such as putting a rant or hate towards any group in the form of a question. Any questions we suspect of being leading questions or asked merely to promote an agenda or will be removed.

  • Views: 60

why does my child sleep with her eyes open
why does my baby sleep with his eyes open
why does my baby sleep with his eyes half open
why does my baby sleep with her eyes open
why do you blink when your eyes are closed
why do we sleep with our eyes closed
why do we close our eyes when we sleep