If you can’t sleep so you lay still for an extended period of time with your eyes closed, does that do anything to restore energy? Or does the fact you’re still awake make it a useless gesture?
In: Biology
It’ll conserve energy somewhat, but your brain won’t be able to recharge properly. Sleep is also important for maintaining your body’s circadian rhythm and regulating other things like hormones. If you can’t fall asleep for a long time, I think some doctors recommend getting up and doing something else until you get tired enough to fall asleep. That way you don’t start to associate the bed with frustration and anxiety about not being able to fall asleep.
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