Implant Dentistry Gives You Better Fitting Denture Implants
The art and science of implant dentistry has advanced rapidly during recent years and new techniques and materials have greatly improved our ability to replace missing tissues with functional and natural-looking artificial prostheses called dentures implants. However, it must be remembered from the outset that no prosthesis or artificial substitute will ever function as well as the original living tissues. Research has shown that the chewing efficiency of experienced denture patients is, at best, less than 20% as efficient as the average chewing efficiency of patients with natural teeth.
Why Is the Lower Complete Denture So Hard to Wear?
Both upper and lower dentures are retained in the mouth by an intimately close fit of the plastic denture base to the gums. The intimately close fit is achieved by a combination of muscle control and suction. Mastering the function of the lower denture is more difficult than learning to use an upper complete denture. By comparison, the lower denture has less stable tissue with which to rest on than the upper denture. The lower denture stays in place largely due to the ability of the denture wearer to control their tongue well enough to hold the denture down while they speak and chew. Therefore, lack of tongue coordination in a lower complete denture wearer can severely affect the patient's ability to wear a lower complete denture.
Bone Loss and Complete Dentures
For various reasons, teeth have to be removed. After tooth removal, the residual bone that is used to support the teeth will then shrink away quite rapidly over the first year because the body knows that the residual bone is no longer needed. The greatest amount of shrinkage occurs during the first year after tooth removal. Research has shown that wearing dentures will accelerate jawbone shrinkage. As the shrinkage of the jawbone support progresses over time, new dentures will need to be fabricated in approximately six to ten years. Because each denture wearer is unique, sometimes the internal surface of the denture needs to be readapted to the gum tissues. This procedure is called a reline.
Lower Complete Dentures and Denture Implants
Some patients are never able to adapt to functioning day-to-day with their complete dentures. Many of these patients do not have adequate bone to stabilize a lower denture. Others never develop enough muscle coordination to learn to chew with their dentures. For many years, dentistry had nothing more to offer patients other than a denture adhesive. Today, such problems can often be managed through the use of implant dentistry. Even with as few as two dental implants, the retention and stability of a lower denture can be greatly increased with denture implants. In fact, the chewing efficiency can also be greatly increased. Some patients have estimated that they regained up to 70% of their original chewing capacity. Overall, patients feel more confident when they are in public because they no longer fear that their dentures will slip or cause them embarrassment with denture implants.
By Benjamin O. Watkins, III, DDS
+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.
Dental Implant Cost: Three-Unit Bridge v. Single Dental Implant
Tooth implants are considered the ultimate dental restoration solution for tooth replacement, especially when only a single tooth needs to be replaced.
Traditionally, the best dental restoration for a single missing tooth was a three-tooth bridge, better known as a three-unit bridge. This type of missing teeth restoration worked by linking three false teeth together. The middle tooth was used to bridge the gap. Even though this type of dental restoration was considered state-of-the-art for many years, it had its limitations.
For instance, the fabrication of a three-unit bridge required the teeth on both sides of the gap to be whittled down to allow for the false teeth to be slipped over the top of the teeth. Because the three teeth were linked together, they could not be cleaned in the same way as normal teeth. In addition, they required special dental cleaning tools in order to maintain healthy gum tissue.
Today, dental implants are the first choice to replace missing teeth and dental restoration. In the case of a single missing tooth, a tooth implant can be placed by the implant dentist in the jawbone area of the missing tooth. The implant will serve as a replacement for a tooth root and an individual dental crown. The total apparatus is referred to as a single-tooth implant crown.
Once in place, the dental implant crown will look, feel and function like your natural teeth. They are cleaned and flossed just like your natural teeth, and best of all, they do not require any special tools to clean around them, like bridges. Although tooth implants will not decay, they require that you maintain impeccable oral hygiene.
Does a Dental Implant Crown Last Forever?
Even though dental scientists are developing advanced materials to create a more durable crown, the old adage "nothing lasts forever" also applies to dental implant crowns. Because each patient is different, dental implant crowns last a varied amount of time depending on the patient.
Dental crowns that were thought to last only 3 to 5 years can last 10 to 20 years if meticulously cared for. On the other hand, dental crowns that should last for ten or more years can last only two years in a mouth that is neglected.
The dental implant cost factor is hard to determine precisely. The bottom line is that no one can tell you how long a tooth implant will last, but if you take excellent care of your mouth and see your dentist every six months, you stand a better chance of extending the life of your dental implants and other dental restorations.
How Does the Cost of a Dental Implant Crown Compare to a Three-Unit Bridge?
The cost of a three-unit bridge can range from $2,000 to $3,000. The cost of single tooth implants is approximately $3,000. If teeth associated with a dental bridge fail due to recurrent decay or periodontal disease, ordinarily, dental restoration must be done on the entire dental bridge and possibly add a new filling or build-up of the teeth.
The cost of any foundations under a new dental bridge will add to the dental restoration and tooth replacement cost. If and when a dental implant crown has to be reconstructed, most likely, it would be due to the wearing away of the dental crown material.
The only dental restoration cost would be for that of a new dental implant crown and would not incorporate any adjacent teeth. The dental implant cost over your lifetime would be much less than compared to a three-unit bridge, and is the most natural replacement for a missing tooth.
By Benjamin O. Watkins, III, DDS
+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.