1. Don't sleep facing north because our house structure faces south, so we can't sleep with our head facing north and our feet facing west. This is mainly to avoid facing the window directly, and it is easy to blow when sleeping at night, which leads to the head catching cold, thus falling the root of the disease. Sleeping in the north is also affected by the climate, especially at night in the north, when the northwest wind will roar. At this time, people's beds are generally placed in the north, and it is easy to be immersed in the wind all night because of air leakage. Generally, when sleeping, you should turn your head to the south, which can resist the invasion of cold and is good for your health.
Second, the correct sleeping position The structure of the house where modern people live has changed, and people have different beds. So when you sleep, you just need to sleep safely and comfortably. However, if you want to have a healthy sleep, you still have to sleep correctly. Advocating lateral lying can reduce the burden on the heart and also slow down the resistance of airflow to breathing during sleep. In addition, it is best not to cover your head with a quilt when you sleep. Not breathing fresh air for a long time will lead to lack of oxygen in the head, which will easily lead to insomnia and loss of appetite, which is also unfavorable to the body.
Different from ancient times, modern people pay more and more attention to the construction technology and health care of buildings. Sleep is not easily affected by the weather environment. The saying in the countryside seems unreasonable, but in fact, drama is still very helpful to the body. A good sleep can help you relax the meridians of your body and accumulate physical strength for the next day's life. Only by sleeping well can you live a long and healthy life.