The crista is the backbone of the human body, located in the middle of the back, connected to the skull and the tip of the tailbone, and plays an important role in weight-bearing, shock absorption, protection and movement. Under normal circumstances, the crest is “S”-shaped in the sagittal plane, and when viewed from behind, it is in a straight line. However, if for some reason a section of the crest deviates from the midline and curves to the side, it is called scoliosis (also called scoliosis), which is not uncommon in adolescents. It has been reported that more than 5 out of every 100 students in Guangdong are diagnosed with scoliosis. Generally speaking, the causes of scoliosis in young people are related to poor posture and nutritional deficiencies in adolescence. Adolescents are at a stage of rapid physical growth and development, with rapid skeletal development and strong plasticity of bones and muscles. If the nutrition during the growth period can not keep up, coupled with the influence of bad posture, such as “sitting without sitting”, “low head”, long-term hunchback, shoulder too heavy schoolbag, etc., forcing the vertebrae to be in a long time in the position of flexion or a certain specific position, over time, the vertebrae slowly occurred scoliosis. Secondly, scoliosis is also related to some congenital factors, such as primary scoliosis, kyphosis, butterfly vertebrae, vertebral plate isthmus, spinal stenosis and so on. Again, the cause of scoliosis in adolescents is also related to some secondary factors, such as some neurological diseases, trauma and so on. If mild scoliosis is detected and treated early, it usually does not have much impact on life, but in fact, many parents do not pay attention to it until they see the appearance of their children’s deformity. Scoliosis not only affects the appearance of young people, causing some children to have low self-esteem because of the deformity of the body, but also, when scoliosis continues to aggravate, it can also affect the cardiopulmonary function due to the deformation of the thorax, and even cause more serious consequences such as difficulty in breathing. Therefore, parents need to pay more attention to their children’s scoliosis during their development, especially during adolescence. So, how can parents detect the first signs of scoliosis in their children? If you inadvertently find that your child’s clothing collar is always crooked, the two shoulders are not the same height, the two sides of the lower limbs are not equal length, one side of the shoulder blade backward bulging, girls wearing dresses skirt hem is not at the same level, or let the child stand straight legs, and then bent over into 90 degrees, the waist and back of the back of the side of the high up, when the child has these abnormalities, the parents should be alert to the child whether the crest scoliosis, then need to take the child to the hospital as soon as possible, the crest scoliosis. At this time, you need to take your child to the hospital as soon as possible, so as not to miss the golden opportunity for treatment. In the past, scoliosis was commonly detected by X-ray examination of the vertebrae, but now it can also be screened by electronic cristometry. Electronic cristometry is a cristometric examination device based on three-dimensional electronic gravity angle sensing technology, which can accurately record and measure the trajectory, angle, and amplitude of movement without radiation, so as to evaluate and measure the cristobrachial deformity, postural abnormality, and mobility, which is a relatively safer examination. Once scoliosis is formed, it needs to be treated as early as possible, otherwise, it may tend to worsen year by year as it grows and develops. If detected early and the scoliosis is small, it can be treated conservatively with massage and customized orthotics, but if the scoliosis is already large and worsening year by year, it can only be solved by surgery. In addition, for scoliosis, the most important thing to do is to prevent, teenagers in their daily lives, learning to pay attention to their own posture and sitting posture, do not study or cross your legs, should not be a long time fixed position to read or write, do not carry too heavy bags, reading with the desk and chair should pay attention to the height of the match, sleep bedding and so on is very critical. After school time should be appropriate to participate in physical exercise, in order to facilitate the development of the crest and muscles.