Don't face the mirror, TV, photos, etc.
Yu Enyan, vice president of Zhejiang Provincial People's Hospital and director of mental health department, explained that when people wake up from sleep, their consciousness is very vague and their brains are the most sensitive. If you suddenly see yourself or someone else's shadow in the mirror, TV, etc. You are easily frightened. In the long run, it will do great harm to human health, and some people will be mentally weak. Portraits and photographs have a similar effect. If placed facing the bed, people are easily frightened when they wake up.
Beds should not be placed under doors and windows.
Yu Enyan, vice president of Zhejiang Provincial People's Hospital and director of mental health department, said that there are three reasons: First, it is noisy outside the doors and windows, which is easy to wake up. The air convection near the doors and windows is strong, and sleeping against the doors and windows for a long time is easy to catch a cold, catch a cold, have a headache and other diseases; Secondly, sleeping by windows and doors will make people feel insecure. In this way, the quality of sleep will be affected; Moreover, there are security risks when the bed is placed by the window. If there are children at home, it is easy for children to borrow beds and climb windows, and the consequences are unimaginable.
The bed is preferably north-south oriented.
Yu Enyan, vice president of Zhejiang Provincial People's Hospital and director of mental health department, explained that when neurons in the human body work, they will form natural bioelectric current, which in turn will produce human magnetic field. There is also a geomagnetic field on the earth, which will affect the nervous system and sleep of the human brain by affecting the human magnetic field.
There are countless water molecules in human blood, which will keep swinging under the action of geomagnetic field. When the orientation of the two poles of water molecules is consistent with the geomagnetic line direction (north-south direction), water molecules will stop swinging and tend to be stable; In contrast, water molecules are unstable.
Therefore, if people sleep in the north-south direction, the direction of water molecules, the direction of people sleeping and the direction of the earth's magnetic field lines are consistent, then the blood circulation is the smoothest, people are the easiest to fall asleep, and the sleep quality is the highest.