Thursday 29 March 2012

What preparatory work needs to be done before the denture?

Prosthodontics (dentures) under the guidance of professional doctors, generally require the patient to the preparatory work before the repair as follows. Adverse prosthesis often uses inferior materials, which caused oral local tissue irritation, causing bad breath, periodontitis, and oral mucosal disease. Moreover, to do the repair is not correct because the selection of indications. Will adversely affect itself normal teeth or to retain the teeth, such as to cause pain, loosening, or even been uprooted. Poor restoration will not only affect your normal chewing can also cause facial deformity, temporomandibular joint disease, dyspepsia and other serious adverse consequences.

1. Removal of poorly designed, poor quality, loss of function, endangering the restoration of the oral tissues healthy.

2. Treatment and control of dental caries (cavities) and periodontal disease, trimming the alveolar ridge. The absorption of the alveolar ridge after tooth extraction may be uneven, local bone protrusion. Bone protrusion parts of the mucosa are thin and dental supplies wear prone tenderness with the teeth. In addition. Parts of the bony prominences often exist a large undercut to make dentures, denture base can not be fully extended. Causing dentures instability. Therefore, if necessary, the denture should be preceded line alveolar trimming technique, to eliminate the large bony prominences.

3. Scaling, thorough scaling to remove tartar and plaque, and to maintain good oral hygiene. Scaling is to maintain the indispensable means of periodontal health. First, wash the teeth fully exposed tooth, dental periodontal performance is clearly conducive to the How to do porcelain teeth bad rational design of treatment programs. Secondly, the removal of calculus, made ​​dentures to tooth close fit. Or denture pressure in calculus, will add to the periodontal damage tartar off, dentures and natural teeth do not fit, and will cause the denture instability.

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