Sleep Myth: Sleep is a waste of time. I can get by on just a few hours
Fact: Sleep is vital to our health and well-being, and is just as important as diet and exercise. Research shows that all mammals need sleep. Sleep regulates mood and is related to learning and memory functions.
Not only will getting enough sleep help you learn a new skill, stay on task or be productive, it may also be a critical factor in your health, weight and energy level.
Although individual needs may vary, adults typically need between 7 to 9 hours of sleep per night.
It is difficult to make up for lost sleep because each time you don’t get enough sleep, you add to your sleep debt (the accumulated sleep that is lost due to poor sleep habits, sickness, awakenings due to environmental factors or other causes.) As a result, the sleep debt may make you feel sleepier and less alert at times.
Many people follow an exercise program to stay healthy. It’s important to have a smart sleep program as well.
Adapted from National Sleep Foundation.
