Cool autumn days seem to be easier to get through than hot summer days, and most of us are probably suffering from sleep deprivation. Just as sleep deprivation raises the risk of heatstroke, sleep has a big impact on health. A recent study by livedoor, a Japanese website, looked at the relationship between sleep and weight loss to find out how to develop a leaner body during sleep.


Sleep and weight loss


According to research from Columbia University in the United States, if you don't get enough sleep, your risk of obesity increases significantly. People who slept seven to nine hours had the lowest obesity rate, with the rate rising by 50 per cent for those who slept five hours or less and by 73 per cent for those who slept four hours or less.


Why are shorter sleep times more likely to put on weight? It is said to be mainly influenced by the hormones leptin and ghrelin. Lack of sleep can lead to a decrease in leptin, while fasting can lead to an increase in ghrelin, which can lead to overeating. That is to say, sleep shortage can't restrain appetite, cause gain weight thereby. So must maintain good sleep time, maintain in vivo hormone balance, such ability nurtures easily thin physique.


Smartwatches monitor sleep quality

Lack of sleep can lead to restlessness, loss of mental flexibility, decreased productivity, and increased weight gain. It must come as a surprise to everyone that you tend to crave sweets when you don't get enough sleep. But if you improve your sleep, your skin's moisture and collagen will also increase, leaving your skin smooth and supple. It's perfect for women. Still, it's hard to get a good night's sleep.


Recently, a smart watch has emerged in Japan that can connect to a mobile phone. The watch can measure not only the amount of exercise and calories consumed that day, but also the quality of sleep and the amount of time a person sleeps, giving sleep advice. Most notably, users can learn about their sleep in real time and analyze the appropriate sleep patterns. This is especially recommended for people who are disturbed by their sleep.


The weather turns cold. Want to start a new relationship? But it doesn't work if you're in poor health. At this point, beauty and weight loss with a close relationship to sleep is particularly important. Above all, must understand oneself sleep condition, improve oneself sleep according to oneself condition next, restore healthy body and mind. Such ability has a good state of mind to meet wonderful encounter!