How to improve sleep quality?

Only in the deep sleep state, it is conducive to the repair and regeneration of each cell. Good sleep, combined with reasonable diet and exercise, can replenish energy for the body. At the same time, it is also conducive to the regulation of various physiological functions and reduce the risk of cardiovascular and cerebrovascular diseases. […]

Japanese experts recommend: four hour efficient sleep method

Sleep is as important to people as breathing. People can persist for 20 days without eating and 7 days without drinking water. If people don’t sleep, they can only persist for 5 days at most, and they will lose their body.How to have a good sleep can not be ignored for our health. I believe […]