Sleep is a big deal. The amount and quality of our nightly rest impacts our day-to-day and our long-term health.

Sleep is becoming more important in the field of public health. We are learning more about the impact of sleep insufficiency on motor vehicle crashes, industrial disasters, medical errors, and other occupational errors. People are falling asleep accidentally, closing their eyes while driving, and struggling with regular tasks due to sleepiness.

We’re also learning about the relationship between sleep insufficiency – not getting enough sleep – and chronic diseases. Those who experience sleep insufficiency are more likely to suffer from hypertension, diabetes, depression, obesity, cancer, and reduced quality of life and productivity.

Why are we having a hard time getting enough sleep?
The CDC lists the following factors as contributing to barriers to getting enough quality sleep:

• 24-7 access to technology
• Work schedules
• Sleep disorders like insomnia or obstructive sleep apnea

What can we do to improve our sleep? 
Below are some tips to improve sleep and sleep habits. Give one of them a try this week!

• Go to bed at the same time each night and rise at the same time each morning.
• Avoid large meals before bedtime.
• Avoid caffeine and alcohol close to bedtime.
• Avoid nicotine.

How much sleep do we need?
The amount of sleep we need actually varies by individual. See the infographic below from the National Sleep Foundation for information on what’s enough sleep for different age groups, the benefits of sleep, and additional healthy sleeping habits.