The two shoulders are not the same height, also known as high and low shoulder, high and low shoulder may be due to long-term bad posture, may also be due to scoliosis and other reasons, the correction method mainly includes the correction of bad posture, rehabilitation training, brace correction, surgical correction and so on. 1. Long-term bad posture: Long-term work, heavy physical labor and other bad posture can lead to asymmetry of bilateral shoulder joint strength, the phenomenon of high and low shoulder, you need to correct the wrong posture, keep your head up and chest out, avoid prolonged weight-bearing on one side, and strengthen the weaker side of the muscle exercise and force practice, gradually improve the symptoms of high and low shoulder. 2. Scoliosis: Scoliosis caused by congenital spinal deformity can lead to the phenomenon of high and low shoulders. If the symptoms are mild, rehabilitation training can be carried out, such as bilateral shoulder lifting exercises, swimming training, etc., or you can choose to wear individualized braces for brace correction, while severe cases may need surgical treatment for correction. If the diagnosis of high and low shoulder is confirmed, it is recommended to seek early medical treatment for standardized treatment to reduce the adverse effects of the disease.