Go west, okay?

It is not good to sleep with your head facing west.

Because the earth turns from west to east, when you sleep, you sleep in the west. At this time, you and the earth turn in the opposite direction, which will cause huge energy consumption, so it is not conducive to the development of the body.

The earth itself is rotating, and as we all know, its rotation has a direction. Sometimes, when you sleep in the same direction as it, you will feel very comfortable, because your physical strength is consistent with the gravity of the earth, so you won't feel tired, but if you sleep in the opposite direction, you will feel tired, because you need a kind of strength to compete with gravity, so you will feel that sleeping is the same as not sleeping.

This kind of sleep can not only relax, but also often make the body feel tired. It seems that you have slept for a long time, but you might as well not sleep. If this goes on, the body will get sick slowly and can't play a good role in relieving it.

When the magnetic field of the earth is consistent with that of our bodies, we can sleep comfortably. Otherwise, even if there is a small effect, our bodies will feel very tired, which is equivalent to consuming our bodies and playing a bad role. Also, when we wake up, if we have a tingling sensation when we open our eyes, it means that you are sleeping in the opposite direction, so don't sleep in the west anyway.