Why sleep is important for you

Illustration of a child lying on a bed under a blanket with a dog beside them. A bedside table holds a lamp, an open book, and a drink bottle.

Why do you need sleep?

Your body and your brain need sleep to have a break from being busy all day.

Sleep helps you build up the energy you need to play and learn again the next day.

   

Illustration of a brain wearing a sleep mask, shown against a wavy patterned background.

Your brain needs sleep to...

Help you remember what you have learned.

To help you focus the next day.

It needs sleep to think of new ideas and help you solve problems.

   

Illustration of a person lying down with dotted lines outlining the body shape. Small abstract shapes, that show pain or illness appear around the body on a dark background.

Your body needs sleep to...

Grow and rest.

To heal and fix injuries.

Your body needs sleep to help you stay healthy and to fight off sickness.

   

Illustration of an alarm clock with closed eyes and sleep symbols beside it. A glass of water sits nearby on a green background.

How long do I need to sleep?

You need around 10 to 12 hours sleep each night.

It’s important to give yourself plenty of time to sleep so your body and brain can get ready for the next day.

   

Illustration of a person lying awake on a pillow with a blanket around them. Several sheep appear floating above on a dark background.

But sometimes I can't sleep!

Every now and then it can be hard to get to sleep.

But if it happens a lot and it’s causing problems during the day, it’s important to let someone know.

   

Illustration of a bedroom with a bed and a cat resting on the blanket. A person stands at a window opening curtains to a night sky with stars and a moon. A wall clock is visible.

What can help?

Going to bed at the same time every night so your body knows it’s time to sleep.

It also helps to have a comfortable and quiet place to sleep.

   

A bedtime routine can help too!

It can help to do the same things every night before bed - like cleaning your teeth, reading a book or listening to relaxing music.

   

Having trouble sleeping?

If you need some extra help – give us a call, start a webchat, or read one of our other articles.

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This content was last reviewed 14/01/2020