There are many causes of scoliosis, and malnutrition is one of them. Many family members of the affected children only feel that their children are thin and weak at first, and do not pay enough attention to it, thinking that when they grow up, they will naturally eat more and exercise more often, and it is not a problem for them to grow taller and fatter, but they do not know that malnutrition can also lead to spinal deformity. So why is this? Adolescent malnutrition is often caused by the lack of essential substances for human growth, such as protein, trace elements, vitamins and so on. Long-term malnutrition can lead to underdevelopment of muscle, bone and cartilage. For example, some children who are deficient in vitamin D at an early age develop rickets, which may cause scoliosis. Another example is the imbalance in muscle strength caused by poor development of the muscles on both sides of the spine, which may also lead to scoliosis. If it is a newborn baby, these problems can be corrected just when they occur, to the hospital neonatology for the child to carry out a systematic examination, found that the lack of elements of the project, appropriate supplementation and review as required, if the results are not good can also be in the hospital for drug treatment, in order to achieve the target of healthy children. Usually when feeding infants and young children pay attention to dietary balance, not partiality, not picky, vegetables and fruits and grains balanced collocation, appropriate exercise to promote digestion and absorption, to achieve eugenics. Develop a plan for children’s physical examination, which includes routine orthopedic physical examination programs, participate in regular physical examinations in the community or at school on time, and go to the hospital in time for treatment of malnutrition found in children, so as to avoid the emergence of more unpredictable diseases.