Hello. Let me say it from two aspects! There are many opinions on this issue. Some people say that the human body should sleep with its head facing north and its feet facing south, which is consistent with the direction of the earth's magnetic field lines. Because, if people's sleeping direction is perpendicular to the direction of the earth's magnetic field lines, the earth's magnetic field will affect the human bioelectric current. In order to achieve a new balance, the human body must consume a lot of heat energy to improve its metabolic ability, and sleep is naturally disturbed ... Chinese medicine says that the human body should "feel the pulse" and "stand the qi" during sleep. This "standing" actually means that the direction of qi pulse in the body is consistent with nature, so that blood vessels will be unobstructed. We know that the terrain of our country is high in the west and low in the east. Along the mountain and water potential, the direction of airflow is northwest to southeast. Therefore, Chinese medicine suggests that people sleep with their heads facing northwest and their feet facing southeast, so that the qi pulse of the human body is consistent with nature. The second direction is that the head faces west and the feet face east, or the head faces north and the feet face south ... why do we feel tired? It is largely due to hypoxia caused by insufficient blood supply to the head. Why is lying down easier to recover than sitting or standing? On the surface, the trunk and limbs are relaxed. In fact, it is more important to lie flat so that blood circulation can run to the brain more conveniently. Scientists have tested that standing upside down in a short time is more refreshing than lying flat, although the body is still exerting strength during the handstand. Therefore, you should sleep with your head facing west. Because we know that the earth rotates from west to east, and the head facing west is equivalent to borrowing the rotation force of the earth, and blood is more likely to gather to the head. ..
So, I think, each has its own reasons. Besides the design of the house, some beds can face east and some beds will face west. ..
You can't just look at Feng Shui from one direction. I suggest you turn the bedside to the northwest. In the second aspect, the most important thing to look at Feng Shui is to conform to nature. Since it is dandelion, it should be green, and it is ok if the owner likes pink. Don't use it in a large area, you can decorate it. . . It is embellishment! Pink has ambiguous meaning. There is also the position on the other side, which should be placed on the left hand side, and the back of the person is facing the bed. I hope it helps you.