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Posts for tag: dentures

By North Florida South Georgia Endodontics
January 09, 2020
Category: Dental Procedures
Tags: dentures  
WearingDentures247MayNotBeaGoodIdea-HeresWhy

Today’s technologically advanced dentures aren’t your grandparents’ “false teeth.” Now made with superior materials and processes, you could almost forget you’re wearing them. But don’t let that cause you to leave them in for the night: While it may seem like a harmless thing to do, wearing dentures 24/7 may not be good for them or your health.

For one thing, around the clock denture wearing could worsen bone loss, already a concern with dentures and missing teeth. The forces generated when we chew on natural teeth stimulate new bone growth to replace older bone cells. When teeth go missing, though, so does this stimulus. Even the best dentures can’t restore this stimulation, so bone loss remains a risk.

And, dentures can accelerate bone loss because of the added pressure they bring to the bony gum ridges that support them. Wearing them all the time deprives the gums of any rest, further speeding up the pace of bone loss. Losing bone volume not only affects your overall oral health, it will gradually loosen your dentures’ fit and make them uncomfortable to wear.

Another problem: You may clean your dentures less frequently if you don’t take them out at night. Lack of cleaning can encourage bacterial growth and lead to disease. Studies show that people who don’t take their dentures out at night have more dental plaque accumulation, gum inflammation and higher blood counts of the protein interleukin 6, indicating the body is fighting infection.

And that’s not just a problem for your mouth. Continuous denture wearing could make you twice as likely to develop life-threatening pneumonia as someone who routinely takes their dentures out.

These and other concerns make nightly denture removal a good practice for your health’s sake. While they’re out, it’s also a good time to clean them: Manually brush them for best results (be sure you’re only using regular soap or denture cleanser—toothpaste is too abrasive for them). You can then store them in clean water or a solution designed for dentures.

Having said all that, though, there may be one reason why wearing dentures at night might be beneficial—it may help prevent obstructive sleep apnea. If you have this condition, talk to your dentist about whether wearing your dentures at night has more advantages than disadvantages. And, if bone loss created by wearing dentures is a concern, it could be resolved by having implants support your dentures. Again, discuss this with your dentist.

Taking care of your dentures will help increase their life and fit, and protect your health. And part of that may be taking them out to give your gums a rest while you’re resting.

If you would like more information on denture care, 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 “Sleeping in Dentures.”

By North Florida South Georgia Endodontics
August 22, 2019
Category: Dental Procedures
Tags: dental implants   dentures  
Implant-SupportedDenturesCouldImproveYourBoneHealth

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.”

By North Florida South Georgia Endodontics
April 24, 2019
Category: Dental Procedures
Tags: dental implants   dentures  
DentureswithImplantsCouldHelpYouAvoidBoneLoss

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.”