Most people believe that facial development and crowded and crooked teeth issues are hereditary. But, according to cosmetic dentist Brampton , oral habits can cause future facial development and orthodontic problems. Fortunately, for children and parents, numerous orthodontic treatments can help kids break unhealthy habits or correct the effects they may have before they become too serious. The various oral habits that need correction: Thumb or finger sucking Mouth breathing Lip muscles that are over active Nail biting Tongue thrusting Posture of the jaw effects its growth, kids who develop the habit of breathing from their mouths can affect how their jaws develop. Normally, people breathing from their mouths develop narrow, long faces. Mouth breathers may also develop dysfunction of soft tissue or TMJ disorder. Thumb sucking or a pacifier are common during early childhood. However, children who do not outgrow this habit, face adverse dental problems in the futur