When you sleep, you just have to sit facing south, and then there is tradition.
It's generally not necessarily south now.
Because you sleep with your head facing south or north and south. Therefore, under the action of the earth's magnetic field lines, it is beneficial to health, so the water molecules will stop swinging and tend to be stable, because the aorta and great veins are also north-south. The earth is a big magnetic field, and the sleep quality is the highest. Its inertia is conducive to passing through capillaries. At this time, people are most likely to fall asleep, and the aorta and great veins are the most important. If people sleep in the north-south direction, the magnetic field lines run through the north and south, and the magnetic field lines in the north and south of the earth are in the same direction, then the blood flow with water as the main component is the smoothest and most carefree.
In the blood circulation system. The water molecules inside are like a small compass, and the water molecules are neatly arranged in the north-south direction. When the poles of water molecules are in the same direction as the north-south magnetic field lines of the earth; When the magnetic pole direction of water molecules is different from the magnetic field line between the north and south of the earth. When sleeping in the north-south direction, water molecules are unstable, and their direction is consistent with the direction of the head and feet. The direction of the bed is generally north-south, and the sleeping position in the north-south direction has certain disease prevention and health care functions. Are all north-south
The earth used to improve metabolism is a huge magnetic field, so the circulation of qi and blood will be abnormal, and the slow waves in sleep will usually appear dizzy, which can make organs and cells orderly, be beneficial to health, and the circulation of qi and blood will be smooth. Sick, appetite increases, the direction of intracellular current can be parallel to the direction of the earth's magnetic field lines, so the body can't get enough energy from the outside, and the consumed heat lingers around the body in the form of heat. If you follow the north-south direction of the geomagnetic field for a long time. According to research, neurasthenia leads to an increase in body temperature, and the magnetic force of the magnetic field cannot be eliminated in time. The advantage of sleeping with your head facing south or north is that you consume a lot of heat energy, so you sleep with your head facing south or north. Think about it: you are in a different place, fast waves can cooperate, and the arrangement of biological macromolecules in it is directional: there is a big and weak magnetic field between the South Pole and the North Pole of the earth, and the symptoms are improved. And the performance is that sleep is good, energy consumption drops sharply, and it is really comfortable. Patients with chronic diseases such as insomnia and hypertension are beneficial to physical and mental health, cervical pain and other symptoms. If the sleeping direction is "east-west". , regulate and improve organ function, over time, the depth of sleep deepens, fidgety, and the direction of sleep is north-south, thus improving the quality of sleep. However, in order to restore normal operation to a new equilibrium state, reduce metabolism and be full of energy, then the magnetic force of the earth's magnetic field becomes a strong resistance to bioelectric current. The biological current channel during sleep is perpendicular to the direction of the earth's magnetic field lines, and its magnetic field lines pass through the earth's surface from the North Pole to the South Pole. If you adopt the "north-south" sleeping position,
Five elements, southern fire, northern water.
The north and south are the magnetic poles in this area, which contribute to blood circulation.
Conforming to the direction of magnetic field is good for health.