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Curious Kids: what happens if you don't get enough sleep?

By Sarah Blunden, Professor and Head of Paediatric Sleep Research, CQUniversity Australia

What would happen to a person if they didn’t get the sleep they needed? Hedya, age 11, Australia

This is a really good question Heyda, because it makes us think about how important sleep is. Actually, sleep is one of the most important things we do.

While you were sleeping …

When we sleep our bodies are really doing quite a lot of work. In the first few hours,…

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