Tag: Sleep
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13 surprising reasons you’re always dog tired – and what to do about it | Sleep | The Guardian
While you sleep, your brain is putting in a shift. Dr Jemma King provides an analogy: “Imagine all the events that happen during the day get documented and put into a manila folder that’s stacked on the desk of your personal librarian, who works through the night, deciding what to keep and what to discard.…