Course HackImproving Your SleepBy Harvard Medical School
In a Nutshell
This online course from Harvard Medical School covers the importance of getting enough sleep, how the sleep stages work, and how to sleep better.

Favorite Quote
Today, about 35% of Americans sleep less than the recommended seven hours each night, according to the Centers for Disease Control and Prevention. Things were vastly different in generations past; in 1910, Americans slept around nine hours a night.
Harvard Medical School
Introduction
Most Americans don't get enough sleep, but rather than taking sleep deprivation seriously, it's common to laugh it off and say that we'll sleep when we're dead.
But sleep deprivation can become detrimental to your health, especially when it's on a regular basis.
This online course from Harvard Medical School emphasizes the importance of high-quality sleep and explains how to get good rest every night.
Here are the 3 key insights from this Hack
- 1.There are four stages in the sleep cycle
- 2.Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc volutpat, leo ut.
- 3.Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc volutpat, leo ut.