What are the stresses of feng shui in the bedside background?

Feng Shui taboo of bedroom bedside background wall: Bedroom bedside background wall should not be located in the west bed. The best choice is north-south orientation, harmony and geomagnetic attraction. Sleeping with your head facing south or north is good for your health, because the aorta and great veins are the most important in the human blood circulation system, and their directions are consistent with the direction of your head and feet. When the human body is in the north-south sleeping direction, the direction of aorta and great vein, the direction of human sleeping direction and the direction of magnetic field lines in the north and south of the earth are the same, so people are the easiest to fall asleep and have the highest sleep quality, so the north-south sleeping direction has certain disease prevention and health care functions. The bedside should not face west, because the earth rotates from east to west. If the head is facing west, the blood tends to go straight to the top of the head and sleep is unstable. If you sleep with your head facing east, you will feel a sense of peace. Bedroom bedside background wall Feng Shui taboo 2: Bedroom bedside background wall should not be connected with the bedside, and the bedside should be against the wall, not by the window. If the bed is not close to the wall, there must be a headboard at the head of the bed to prevent the head from hanging. And bedside bedroom bedside background wall Feng Shui taboo 3: Bedroom bedside background wall should not use stone, which will cause depression. It is also harmful to people's physical and mental health. It's like a beam top. This situation also includes that the bedroom door can't be pressed by the beam, the indoor unit of the split air-conditioned bedroom can't be hung above the pillow position, and the chandelier can't be hung directly above the bedroom, all of which belong to the category of beam press. The geomantic taboo of the bedroom bedside wall 4: the bedroom bedside wall should not be opposite to the mirror bed, because people get up in the middle of the night and are easily frightened by the reflection in the mirror, leading to dizziness; Secondly, when people fall asleep, the energy of qi is the weakest, and the mirror is a highly reflective object, which easily reflects the energy of the human body, especially young couples. If the bedroom mirror is facing the bed, it is easy to suffer from infertility in the long run.