Generally speaking partial dentures tend to be held in place by the presence of the remaining natural teeth and complete dentures tend to rely on muscular co-ordination and limited suction to stay in place. The maxilla very commonly has more favorable denture bearing anatomy as the ridge tends to be well formed and there is a larger area on the palate for suction to retain the denture. Conversely, the mandible tends to make lower dentures much less retentive due to the displacing presence of the tongue and the higher rate of resorption, frequently leading to significantly resorbed lower ridges. Disto-lingual regions tend to offer retention even in highly resorbed mandibles, and extension of the flange into these regions tends to produce a more retentive lower denture. An implant supported lower denture is another option for improving retention.
In cases where teeth need to be removed, an immediate denture is typically placed to enable proper healing of the extraction sites and serve as an esthetic replacement for natural teeth. This can be easily modified for changing ridge contours during healing until final dentures can be made. In constructing the immediate dentures, dentists will use a shade and mold chart to choose replacement teeth that will most closely match your natural teeth, minimizing any changes in appearance.
It is extremely important to practice healthy dental hygiene when wearing dentures. There is an increased risk of developing a more serious medical condition should oral irritation result from improper dental hygiene. These conditions include, but are not limited to, periodontal disease, leukoplakia (thickened white, potentially precancerous patches on the mucous membranes, also called smoker’s tongue) and fungal (denture stomatitis) infections.
Denture Materials – Your dentures can be made from acrylic, nylon polymer, or cobalt metal. Each material offers its own distinct set of benefits and factors into the price you pay for your dentures. Metal, for instance, is more costly because it’s difficult to break, while denture plates made from acrylic resin are less expensive, more flexible, and can be tinted to match your natural gum line.
She stormed out of the room shouting at me, "I'M NOT GOING TO DO IT. I DON'T HAVE TO DO IT." I told ** that Dr. ** had better do it. ** grabbed my arm (I was still sitting in the exam chair) and shook me, saying, "You don't talk to US like that." In a few minutes, Dr. ** returned and added length to my teeth, so that miraculously, after 61 years, I no longer looked like Elvis! And then she said, "We added lots and lots to your teeth!" The same teeth that minutes before didn't have anything wrong with them, according to her. One month later, her crummy addition to the partial is now crumbling off, and I again have lopsided teeth.
Later that afternoon I came back to have 16 teeth extracted. I got to the office and waited about 30 minutes before I was seen. I got to the back and began injections. After this I went to a full blown panic attack and came close to passing out. The one positive is the dentist who was working on me took it in stride. I wasn't treated disrespectfully and after about 30 minutes the panic subsided and she was able to finish my injections and begin pulling teeth.
