The hazards of scoliosis include: Zhengzhou University First Affiliated Hospital Orthopedic Department Li Ning 1, appearance deformity; 2, thoracic scoliosis easily affects cardiopulmonary function; 3, scoliosis leads to imbalance in the force of the skeletal muscles on both sides of the spine, easily leading to muscle strain, tension and low back pain symptoms; 4, severe lateral retroflexion deformity, especially retroflexion deformity may compress the spinal cord nerve, causing neurological symptoms, such as lower limb numbness, weakness, and even paralysis; 5, psychological impact, scoliosis patients may have low self-esteem and other psychological scoliosis can occur not only in young girls (early onset scoliosis), but also in the elderly. 5, psychological impact, scoliosis patients may have low self-esteem and other psychological scoliosis can occur not only in young girls (early-onset scoliosis), can also occur in the elderly. For parents of teenagers, early detection, early treatment, to avoid aggravation of the disease. In the elderly, it can cause back or lower limb pain, which can seriously affect the quality of life.