Hunchback can be caused by the following reasons: 1. degeneration: as people age, the spine degenerates and chronic vertebral compression fractures can occur, which can lead to hunchback, the most common cause of hunchback, is a normal physiological phenomenon and does not require special treatment. 2. scoliosis: severe scoliosis can lead to forward curvature of the spine and hunchback. 3. congenital developmental malformation of the spine The phenomenon of hunchback can also occur. The cause of hunchback should be identified early, and according to different causes, different treatment and therapy should be carried out. If the hunchback is very serious and seriously affects the daily life, surgery can be considered, but most of the hunchback does not need special treatment.