What To Expect From Immediate Dentures
Immediate dentures are placed in the mouth directly after the remaining teeth are extracted. This approach is utilized when a person does not want to be without any teeth for several months while extraction tooth sockets heal and a denture is fabricated.
Immediate Dentures Involve a Two-Step Denture Process
Optimally, immediate dentures are the first denture of a two-denture process and should be considered as a temporary interim prosthesis until a second refined and esthetically enhanced denture may be constructed after healing.
First Stage
- Usually, most or all of the back teeth are removed and extraction sites are allowed to heal for a minimum of six weeks or more, depending upon an individual's healing rate.
- After adequate healing, the immediate dentures unit is fabricated.
- The remaining teeth are extracted and the immediate dentures are placed in the mouth. Wearing immediate dentures right away over extractions normally is no more uncomfortable than the extractions alone.
- Discomfort is managed with proper anesthesia and pain medication. Immediate dentures act like a Band Aid bandage, holding tissues together and protecting them during healing.
- Generally, the dentist does not remove immediate dentures until the day after surgery. Surgery is checked and denture adjustments are made as necessary.
- Immediate dentures will gradually become loose because of bone shrinkage as the jaw continues to heal. Provisional liners are placed in the loosening denture to help hold it in place during healing.
- Adhesives also maintain the denture in place as it becomes looser. If immediate dentures become too loose during this healing period of several months, it may be necessary to reline multiple times.
Second Stage
- After adequate healing has occurred, a second refined denture is fabricated. This denture allows the dentist to artistically position teeth in an optimal and enhanced esthetic relationship, which was not possible with immediate dentures. It also is now possible to establish better functional relationships of the jaws.
- Approximately six months after the second denture is delivered, it will most likely need to be relined to compensate for continuing jaw shrinkage. After this reline, a patient usually needs annual relines to accommodate a continually shrinking jaw.
- The frequency of relines is an individual matter unique to each patient and is best determined by a licensed dentist after a thorough periodic examination that should occur at six-month intervals.
Modified Approaches to Immediate Dentures
- It is possible to extract all the back and front teeth at one time and insert immediate dentures. However, such an approach is problematic and generally is discouraged unless the patient has no other alternatives.
- All teeth may be extracted with no interim denture while the jaws heal and a denture is fabricated. This is generally a more economical approach, but an individual would be without teeth for several months.
Advantages of Immediate Dentures
- A person is not without teeth for any extended period of time.
- Immediate dentures act as a bandage while bony tooth sockets are healing after tooth extractions.
Disadvantages of Immediate Dentures
- A second refined and esthetically enhanced denture is necessary soon after the immediate dentures.
- While the cost of immediate dentures is generally about the same as a conventional denture, the second denture needs to be fabricated soon after the immediate denture. Therefore, a person would be experiencing the additional cost of the second denture sooner.
by Joseph J. Massad, D.D.S.
+Jim Du Molin is a leading Internet search expert helping individuals and families connect with the right dentist in their area. Visit his author page.
The Art of Good Replacement Teeth
Some affordable dentures - sort of "ready to wear" - are stamped out of denture material, and resemble not so much real teeth as the surface of your bathtub.
False teeth that look and work best are more complicated. There are a hundred clinical and esthetic choices - about material, light, color - to achieve the most natural look and function. And every individual has different requirements.
How does a denturist decide just how to construct your prosthodontics? How do they know what tooth "size" you wear?
Some of the considerations:
Base material. Some bases absorb more moisture, which can affect the fit. Color should range from coral near teeth to pinkish near the base.
Tooth shape, length, edge. Depending on age - and even gender - there are differences in the shape and color of teeth. Generally, the front teeth are lighter than the cuspids next door. Some dentists work from photographs or your old denture to construct the nearest thing to your natural dentition.
Texture. Rather than smooth as glass, replacement teeth should have some texture on the surface, especially "uppers," to work properly when you eat and speak. How much texture is yet another factor in the fit?
Good false teeth are a labor of love. Then again, most dentists believe that good denture care is both a science and an art.
+Jim Du Molin is a leading Internet search expert helping individuals and families connect with the right dentist in their area. Visit his author page.