The correct way to use U-shaped pillow

U-shaped pillows are one type of cervical pillows and are often used during long-distance travel.

Instructions:

The correct way to use a U-shaped pillow is to place it at the level of the cervical spine, so that the cervical spine can be in a relatively neutral and upright posture. Especially when taking a train, plane or other means of transportation for a long time, because the weight of the human head is relatively heavy, when simply leaning on the back of the chair or seat, the cervical spine will bear greater pressure. If the time is too long and too frequent, Excessive pressure on the cervical vertebrae can cause fatigue in the local soft tissue of the cervical vertebrae, which may lead to cervical vertebra diseases.

If you sit for a long time, hang a U-shaped pillow on the back of your neck like a necklace. The back and left and right sides of the U-shaped pillow can support your head, thereby reducing the pressure on your cervical spine.

In addition, after a person falls asleep, the U-shaped pillow can limit the left and right lateral bending of the cervical spine and prevent cervical spine diseases.