How Much Sleep Do You Need?

What are your nightly sleep needs? What does sleep do for your health? Explore why sleep is so important and how to make sure you're getting all that you need.
What are your nightly sleep needs? Why is sleep so important? By better understanding your body’s needs, you can improve your sleep habits and the quality of your waking life.

How Much Sleep Do You Need (The Answer May Surprise You)

Scientists have worked out how many hours' sleep we need.

How Much Sleep Do We Need? - Sleep Advice

How Much Sleep Do You Need?

How Much Sleep Do You Really Need? - National Sleep Foundation

Sleep Calculator: Your Personalized Tool for Sleep

How to Know How Much Sleep You Need: 15 Steps (with Pictures)

How much sleep do you need? Our helpful and easy sleep infographic

BBC News - How much sleep does a child need?

How Much Sleep Should You Get? See the Breakdown by Age

NEW Guidelines: How much sleep do you need?

How much Sleep do you need by age?, by abhimanu verma

How Much Sleep Do I Need?, Auckland Sleep