Why straightening teeth need to extraction?

In the reception of patients seeking orthodontic some patients straightening teeth extraction often doubts and misunderstandings.

In fact, modern orthodontics has experienced more than a century of technological development and clinical practice, to fully verify the feasibility and on the improve orthodontic efficacy of an important role in tooth straightening teeth, orthodontic clinicians have tooth extraction as a regular means of correcting some the dentition serious disorder patients. Formal treatment by professional physicians, the gap in the gums after tooth extraction can be completely closed, there is once again the argument of false teeth; some gum protrusion, teeth crowded cases is the use of extraction spaces to the teeth back to income, to improve the patient's dentition and face aesthetic purposes. Patients after treatment of the tooth correction of tooth arrangement and occlusion can be re-stabilizing established, only more beneficial to the dental instruments stomatognathic system.

Clinical extraction, a series of questions is often caused by correction of poorly designed and treatment failures. The general dentist also involved in the field of dental appliance. They are often free to disconnect the patient's teeth and lightly close the extraction space, leading to worse treatment at the end of the arrangement and occlusion of the posterior teeth. Therefore, the tooth itself is not a problem, such as the dentist explain not comprehensive enough, abuse of How to identify the quality of porcelain teeth governance is, were more worried.

With the continual emergence of new orthodontic technology, such as implantation of bone to grow nails to pull teeth, gums or by distraction osteogenesis surgery to able to accommodate the original teeth, orthodontic treatment need extraction ratio has gradually decreased.