A slightly crooked neck is clinically known as strabismus. Most of the strabismus is caused by congenital factors, but it may also be caused by long-term bad posture, scoliosis, etc. The methods of correction include adjusting the lifestyle, rehabilitation training, support, manipulation correction and surgical correction. 1. Congenital factors: underage children with congenital strabismus can be corrected through manipulation and wearing a brace first. If conservative treatment is ineffective or the deformity is serious, surgical treatment can be considered to intervene after the age of 5, and the specific surgical method needs to be decided according to the patient’s condition. 2. Long time bad posture: need to adjust the head and neck posture, avoid long time head and neck to one side, at the same time can stretch the muscles on the side of the tension, you can also choose hot compresses, massages, physiotherapy and other ways to relax the sternocleidomastoid muscle, to relieve the muscle tension, spasm. 3. Scoliosis: Patients with scoliosis can be treated conservatively by correcting bad posture, applying hot compresses and massaging to relieve muscle spasm, while patients with severe scoliosis need to undergo surgical treatment to correct the scoliosis and gradually improve the phenomenon of strabismus. If you are diagnosed with scoliosis, it is recommended that you undergo standardized treatment as soon as possible to minimize the adverse effects of the disease.