Traditional Culture Encyclopedia - Hotel accommodation - Why do hotels prepare so many pillows?

Why do hotels prepare so many pillows?

Why are there so many pillows in the hotel? What's the use? In order to let the guests stay in the hotel have a good sleep, guests can use extra pillows to adjust according to their sleeping position (two pillows can be placed on their knees). Why do you put so many pillows in the hotel? What's the use? Studies have shown that when sleeping with a pillow 6 ~ 9 cm high, the brain smoothly enters a stable sleep state and obtains the highest sleep quality. The spine and neck of the human body are curved, and a comfortable pillow can make the cervical spine, muscles and ligaments in a natural state of relaxation, so as to achieve the purpose of rest. Attention should be paid to the height, hardness and softness of the pillow. When lying down, if the lowest part of the chin is facing the sky, it means that the pillow is too low. If the chin is pressed down, that is, the pillow is too high, and the chin should be kept level, this is the comfortable and correct pillow height. The correct use of the pillow: if the shoulder exceeds the pillow when lying on your back, it will easily cause pressure on the cervical spine; If only half of the head is attached to the pillow, the cervical vertebra will be suspended, which is also an inappropriate sleeping position. At this time, you can put a pillow under your head and neck to make a real pillow. The pillow should be just padded to the whole head to the neck, not to the shoulders, and not only to the half of the back of the head. The other pillow is placed under the knee, which can make the knee joint in a state of mild flexion and relaxation. When lying on your side, the width of your shoulders will cause your head and neck to sag. If the pillow is low, you can stack two pillows together and put a small pillow between your knees, which will make you feel very comfortable.