Posts for tag: dental implants
Generations have depended on dentures to effectively and affordably replace lost teeth. But they do have a major weakness: They contribute to jawbone loss that creates not only mouth and facial problems, but can also ruin a denture’s fit.
Bone loss is a normal consequence of losing teeth. The biting forces normally generated when we chew stimulate new bone to replace older bone. When a tooth is missing, however, so is that chewing stimulation. This can slow bone replacement growth and gradually decrease the density and volume of affected bone.
While dentures can restore dental appearance and function, they can’t restore this growth stimulation. What’s worse, the pressure of the dentures against the gum-covered jaw ridge they rest upon may irritate the underlying bone and accelerate loss.
But there is a solution to the problem of denture-related bone loss: an implant-supported denture. Rather than obtaining its major support from the gum ridges, this new type of denture is secured by strategically-placed implants that connect with it.
Besides the enhanced support they can provide to a denture restoration, implants can also deter bone loss. This is because of the special affinity bone cells have with an implant’s imbedded titanium post. The gradual growth of bone on and around the implant surface not only boosts the implant’s strength and durability, it can also improve bone health.
There are two types of implant-supported dentures. One is a removable appliance that connects with implants installed in the jaw (three or more for the upper jaw or as few as two in the lower). It may also be possible to retrofit existing dentures to connect with implants.
The other type is a fixed appliance a dentist permanently installs by screwing it into anywhere from four and six implants. The fixed implant-supported denture is closer to the feel of real teeth (you’ll brush and floss normally), but it’s usually more costly than the removable implant-supported denture.
While more expensive than traditional ones, implant-supported dentures still cost less than other restorations like individual implant tooth replacements. They may also help deter bone loss, which may lead to a longer lasting fit with the dentures. Visit your dentist for an evaluation of your dental condition to see if you’re a good candidate for this advanced form of dental restoration.
If you would like more information on implant-supported dentures, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Overdentures & Fixed Dentures.”
Even with modern prevention and treatment advances, losing teeth in later life is still a sad but common part of human experience. Just as generations have before, many today rely on dentures to regain their lost dental function and smile.
But although effective, dentures have their weaknesses. The most serious: they can't prevent jawbone deterioration, a common problem associated with tooth loss.
Bone health depends on chewing forces applied to the teeth to stimulate replacement growth for older bone cells. When teeth are gone, so is this stimulation. Dentures can't replicate the stimulus and may even accelerate bone loss because they can irritate the bone under the gums as they rest upon them for support.
But there's a recent advance in denture technology that may help slow or even stop potential bone loss. The advance incorporates implants with dentures to create two hybrid alternatives that may be more secure and healthier for the supporting bone.
The first is known as an overdenture, a removable appliance similar to a traditional denture. But instead of deriving its support from the gums alone, the overdenture attaches to three to four implants (or only two, if on the lower jaw) that have been permanently set into the jawbone. This not only increases stability, but the implants made of bone-friendly titanium attract and foster increased bone growth around them. This can help slow or even stop the cycle of bone loss with missing teeth.
The second type is a fixed denture. In this version, four to six implants are implanted around the jaw arch. The denture is then secured in place to these implants with screws. It's a little more secure than the overdenture, but it's also more expensive and requires good quality bone at the implant sites.
If you've already experienced significant bone loss you may first need bone grafting to build up the implant sites for these options, or choose traditional dentures instead. But if you're a good candidate for an implant-supported denture, you may find it provides better support and less risk of continuing bone loss than traditional dentures.
If you would like more information on implant-supported dental restorations, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Overdentures & Fixed Dentures.”
Are you dealing with tooth loss in West Hartford, CT? Find out how dental implants can help.
We are forever grateful for modern dental technology, which allows our dentists here in West Hartford, CT, to be able to replace missing teeth with an artificial tooth that doesn’t just look and act like a real tooth but can also last the rest of your life with the proper care. This popular tooth replacement is known as a dental implant and it offers some pretty amazing benefits. Here’s how dental implants work to replace one or more teeth.
How a Dental Implant Works
It’s important to know the inner workings of an implant to understand how they mimic the look and function of a real tooth. While the only visible part of a tooth is the crown, it’s the roots of the teeth that are integral in keeping the teeth and jawbone healthy. You may not realize it but the roots actually stimulate the jawbone to continue producing new bone cells and to keep the bone healthy and strong.
If you lose one or more teeth, the jawbone no longer gets ample stimulation from the tooth roots and, as a result, begins to shrink and deteriorate. You can probably imagine the impact this has not only to your oral health but also your appearance. Luckily, an implant is the only tooth replacement that is designed to replace your missing roots.
In order to do this, our West Hartford, CT, implant dentists will need to surgically place this very small, tapered metal post inside the jawbone. This requires minor surgery to place the implant. Once the implant is placed something pretty amazing happens: the jawbone begins to heal around and fuse with the titanium implant to become one solid unit (this can take up to six months for the two to fully integrate).
From there, we will need to place the second part of the implant known as an abutment. The abutment will be attached to the top of the implant and it’s designed to link the implant (that sits under the gums) with the false tooth (the part of the implant that we will actually see when you smile).
The last piece of the implant puzzle is to cement the permanent dental crown over top of the abutment to complete the restoration. Of course, if you need to replace several or even all of your teeth then multiple implants can be placed throughout the jawbone to support partial or complete dentures.
Are you interested in what dental implants can offer your smile after tooth loss? If so, then call the experts at Comprehensive Dental Care in West Hartford, CT for an initial consultation and find out if you are right for implants.
People have depended on dentures for generations—and they still do. That's because they work, both in restoring dental function and a smile marred by missing teeth.
But they have one major drawback related to bone health. That's because living bone has a life cycle: as older cells die, new ones form to take their place. The pressure generated when we chew stimulates this growth. But when this stimulus goes missing along with the teeth, the cell replacement rate slows and bone volume and density gradually diminishes.
Traditional dentures can't transmit this chewing pressure stimulus. And because they rest directly on the gum ridges, they can adversely affect the underlying bone and actually accelerate bone loss.
But implant technology potentially solves this bone loss problem with dentures by using implants rather than the gums to support them. It's a two-fold benefit: first, the implants relieve much of the irritation to the gums and bone caused by traditional dentures. Primarily, though, the implants themselves can slow or even stop continuing bone loss.
Most implants are made of titanium, not only because it's compatible with the body, but also because it has an affinity with bone. Over time bone cells grow on the titanium post imbedded in the jawbone. This process not only creates stability and durability, it can improve bone health.
In recent years dentists have incorporated implants with dentures to create two exciting treatment options. With one option, the dentist installs two or more implants in the jaw, to which a specially fitted removable denture can be attached. You would still have the ease of removing the denture for cleaning, while gaining greater stability and a reduced risk of bone loss.
The other option is a fixed denture (or bridge) attached permanently to implants. For this option, a patient's jawbone must be adequate and healthy enough to support at least four to six implants. A fixed denture is also often costlier and more complex than a removable denture, but it can feel more like real teeth. It also promotes better bone health too.
Although both options are more expensive than traditional dentures, they can pay dividends for long-term dental health. Implants could help you enjoy your new dentures and resulting smile for a long time to come.
If you would like more information on dental implant-supported restorations, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Overdentures & Fixed Dentures.”
Dental can provide patients with decades of comfort, dental stability, and renewed confidence after tooth loss. When compared to dentures, devices that lasts for a few years before they need to be refit, the choice is clear. If you want to know if dental implants are right for you, get the professional opinion of a dentist at Comprehensive Dental Care in West Hartford, CT.
An Alternative to Traditional Dentures...
For a long time, dentures were the traditional solution for older adult patients who experienced tooth loss or who had to have their teeth removed for dental health reasons. Dental implants are the preferred alternative in modern dentistry. Instead of adding a removable, potentially uncomfortable device to the smile gap, a titanium post is permanently fixed to the gumline. This post, called an implant, will support an abutment device and new dental crown.
But Are Dental Implants Right for You?
There’s a good chance that you will be a candidate for dental implants, but you must visit your West Hartford, CT, dentist for an evaluation first. Your immune system should be strong, and you must commit to excellent dietary and dental care habits going forward. You must also have an ample amount of strong, healthy bone tissue to support the implant. In some cases, your dentist may ask you to consider bone grafting in advance of a dental implantation procedure.
Other Considerations When Getting Implants
When you get an implant, maintaining good gum health is extremely important. Just as is the case with your natural teeth, periodontitis could eventually cause the loosening and loss of an implant. Check your gums regularly for bleeding or color changes (they should be pink in color). Floss regularly to keep food from around the gumline. Your dental implant can last for life—you may just need to explore the need to get another crown restoration after about a decade. Regular dental visits for professional cleanings will help ensure long lasting results for your smile.
Smile Protection for Years
Just one dental implant can provide your smile with years of strength and beauty—an ideal alternative to living with the challenges of having a missing tooth or struggling with removable dentures. Call (860) 233-7514 today to schedule a dental implants consultation at Comprehensive Dental Care in West Hartford, CT.