Why does your body feel better after a good rest?
Night Shift Rebuild
Why does your body feel better after a good rest?

You wake up after a full night's sleep and something feels different. Your muscles aren't sore. Your head is clear. You actually want to get out of bed. What happened while you were knocked out for eight hours?
Here's the wild part: sleep isn't your body shutting down. It's your body finally getting to run its cleanup crew. All day, while you're busy being awake, your cells are making messes — broken proteins, chemical waste, tiny bits of damage. There's no time to fix it all while you're using everything. So your body waits. And the moment you fall asleep? The maintenance shift clocks in.
