An effective therapeutic method for the treatment of scoliosis is the Schroth therapy named after Katherina Schroth. This method is a three-dimensional treatment procedure with which, in addition to scoliosis, Scheuermann's disease, posture disorders or instability that often occurs in the lumbar spine. In addition to the implementation of the properly mastered breathing technique, the therapy uses statically held positions adapted to the curvature / pathology. The correct correction is passively made with pillows or it is carried out actively with the help of the therapist. We teach the patient the appropriate correction for each body position, and then we recommend performing the learned tasks on a daily basis in order to be effective.