Tired and cranky? It’s time to sort out your sleep habits.
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The amount of sleep you require is personally and genetically determined, and everyone is different. For some people, five hours is enough; others have to get at least eight. Go to bed at the same time every night for a week and see what time you wake up. If it’s super-early, you can afford to go to bed a bit later. If you wake up at the normal time, this is how much your body wants. |
