The effect of orthodontic therapy of different orthodontic anomalies on life quality referred to one's personality. Congenital or acquired orthodontic anomalies are a great problem of today's children and youth. Fast way of life, young mothers urging to be in top form after giving birth to a child, neglecting breastfeeding as a presumption to be the most important for the proper development of the orofacial system leads to numerous irregularities in the teeth development. Maternal deprivation and closeness deprivation, warmth deprivation, present the majority of proper children's development and their psycho-physical development. Any anomaly is evident on the face, either asymmetry, open bite with interlacing the tongue between the teeth, whether in the disorder of the face, the lowered jaw, the incongruous profile and speech disorder, breathing, etc. From the previous, the negative feelings of children and youth, depression, fall in the elimination of life, limitation of working abilities, etc. Solving them leads to joy, happiness, raising the quality of life.