Cervical exercises help to maintain the mobility of the neck joints while strengthening the neck muscles, which in turn relieves pain. Specific practices include: shaking the head from side to side, nodding the head back and forth, looking up at the hands, and head-hand confrontation. 1. Shaking the head from side to side: turn the head to the left and right slowly to the limit position, thus exercising the rotation function of the cervical spine and moving the neck muscles. 2. Nod your head back and forth: slowly move your head forward and backward to the limit position, thus exercising the flexion and extension function of the cervical vertebrae and relieving the stiffness of the neck. 3. Look up at your hands: Cross your hands and lift them above your head, palms up, and tilt your head back to look at the back of your hands, which helps to stretch and relax the muscles of the back of your neck. 4. Head and hand confrontation: bend your head forward with force and hold your forehead with your palms, or tilt your head backward with force and cross your hands behind your pillow while keeping your head in the same position. Cervical exercises can relax the neck muscles and relieve neck discomfort. If neck pain occurs and is difficult to relieve on its own, it is recommended to go to a regular hospital in a timely manner to identify the cause of the disease under the guidance of the doctor and carry out appropriate treatment.