Does the orientation of your head matter when you sleep?

Scientifically speaking, the orientation of the head and feet is very important when sleeping, which will affect our health.

Because the earth is a big magnetic field, the direction of magnetic field lines is from north to south, and there is also a biological current channel inside our body. If we sleep in the east-west direction, the bioelectric channel of our body is perpendicular to the magnetic field lines of the earth. At this time, the magnetic force of the earth will cause resistance to our biological current, so our body needs more energy to overcome the resistance and maintain balance, which will inevitably consume our body's energy and cause qi and blood disorder.

If we sleep in the north-south direction, the bioelectric channel of our body is parallel to the earth's magnetic field lines and there is no resistance, so our internal operation will be smooth and harmonious, so our sleep quality will be good.

Therefore, you should choose the north-south orientation when sleeping, which is beneficial to your physical and mental health.