Why do you sleep better on rainy days?

It gets dark every rainy day, and it's easy to get sleepy with the rhythmic dripping of rain outside. When it rains, when the weather is depressed, people are easily confused, easily fall asleep and sleep soundly. In addition, the rainy weather is low and the sympathetic nerve is not strong, which is related to excitement. When the weather is clear, the oxygen content in the air is high, which can fully supplement the burning energy, make people's sympathetic nerves excited, and their activity intention is obviously positive. On rainy days, there is more water vapor in the air.

People really sleep soundly when it rains. First of all, there is a saying in science called white noise. Its frequency is easy to make people sleepy, and it can also block other noises. Secondly, when it rains, the light is dim, the weather is cool and the oxygen content in the air is low, which makes people fall asleep easily. Can rainy days make people sleep better? If it rains, the weather will get cooler in summer and autumn, and people who rest will sleep better and not be hot. In winter and spring, when it rains and the weather gets cold, people are more likely to fall asleep in warm beds and sleep soundly. Then you can't work and move outside on rainy days.

Work at sunrise and rest at sunset. Since ancient times, human beings have been living in such habits. They are very tired during the day and are hypnotized by the biological clock at night. It's called a combination of work and rest. Otherwise, human beings will only keep doing it, and the consequences will be called "extinction". All biological species in the world follow the alternating cycle of "static and dynamic". Only in this way can this species survive in the world. People really sleep soundly when it rains. First of all, there is a saying in science called white noise. Its frequency is easy to make people sleepy, and it can also block other noises. Secondly, when it rains, the light is dim, the weather is cool and the oxygen content in the air is low, which makes people fall asleep easily. Then there is the psychological effect.

I often hear some jokes in Shandong. Why go when it rains? Drink, get drunk, go home, beat the children, scold the wife. That was before, men were superior to women, and women and children did not get enough respect. People who sleep in rainy days are generally rural villagers who can't play mahjong. Because the rainy fields are wet and the hot air rises, it has a great impact on their health. In rainy days, ozone is thicker and lighter than air. As raindrops flow down, people also need ozone, so they sleep better.