One third of our life is spent sleeping. Adequate sleep is one of the three health standards recognized by the international community. However, there are still many people who do not sleep well.

Serious consequences of poor sleep 

eat too much 

If you don't get 8 hours of sleep a day, you're more likely to gain weight and then have a harder time losing weight. Even one night of sleep deprivation can make the body feel more hungry and crave more high-calorie, high-carbohydrate foods.