Severe misalignment not only affects the beauty of your child’s teeth, but also brings many negative effects. 1. When teeth are not aligned, it is difficult to clean them, and plaque (dirt) can easily accumulate, causing gum inflammation and even periodontitis, leading to early tooth loss. 2.Uncompleted teeth make it impossible to maximize the bite function, resulting in overburdened temporomandibular joints and overburdened gastrointestinal and digestive systems. 3.Dental misalignment will cause abnormal tooth wear, which will lead to dentin hypersensitivity, manifested as soreness when eating hot or cold food. 4.Uncomplemented teeth cause psychological disorders and lack of self-confidence in the affected children. To sum up, having a pair of well-biting and well-aligned teeth is both healthy and beautiful and makes you confident. The following is the story of a patient, Xiao Tong, whose teeth were super uneven before orthodontic treatment, and the child had low self-esteem and was afraid to smile and was sad all day. After the perfect orthodontic treatment, the patient has a set of neat and beautiful teeth, full of self-confidence, and the happy year is back.