Cervical retroflexion can be reset, but the course of treatment is long and patients need to have some patience. Cervical retroflexion is a common cervical spine disease, which means that the vertebrae are not physiologically curved and bend in the opposite direction. Sleeping on an inappropriate pillow is the most common cause of cervical backbends, and prolonged head bowing and prolonged desk work can also cause cervical backbends. After the appearance of cervical arch, should pay attention to the development of good habits, with pillow should not be too high, to the height of their fist is better; after a long period of ambulatory work to properly move the neck, do not maintain the same posture for a long time, less use of electronic products, do not do “low head people”. Generally, by correcting the bad habits, the cervical arch will be improved to a certain extent, but if the symptoms are more serious, it is necessary to go to the orthopedic clinic in time and follow the medical advice for neck massage, traction, massage, acupuncture and other physical therapy to relieve the symptoms.