Posts for tag: dental implant
Here's the bad news on the overall state of dental health in the United States: Over 120 million people have one or more missing teeth—roughly one American in three. But there's also good news: We can replace missing teeth with a number of effective restorative methods. At the top of the list are dental implants, highly regarded by dentists and patients alike as the most lifelike and functional tooth replacement system available.
Dental implants have been growing in popularity since their introduction in the 1980s. Their structural design and construction have continued to improve, giving patients even more options for implant-based tooth replacement.
To bring greater attention to the benefits of this popular restoration, the American Academy of Implant Dentistry (AAID) designated August as Dental Implant Month in 2016. In recognition, here are 3 of those benefits you might gain from choosing dental implants to replace your missing teeth.
Durability. Unlike other restorations such as conventional dentures or bridges, implants replace the entire root structure of the tooth. To be more precise, implants are a tooth root replacement in the form of a post imbedded securely in the jawbone. As the bone grows around and attaches to the implant, it develops a durable and highly functional hold that can last for decades.
Adaptability. Many people assume dental implants are used only to replace individual teeth, but implants can also support multi-tooth restorations. A few strategically placed implants can securely attach a partial or total bridge to the jaw, or provide added support for a removable denture.
Affordability. At first glance, an implant's initial cost places it at the high end of the scale for tooth replacement options. But because of their long-term durability and high success rate (greater than 95% still in place after ten years), implants may cost less in the long run than lower-priced restorations that may require repair or replacement sooner.
Although they have a wide range of applications, implants aren't suited for some dental situations. Because implants require a minimum amount of bone present in the jaw, for example, extensive bone loss might nullify them as a current option. Even in this case, though, grafting therapy to rebuild the bone could make it possible to place dental implants at some point in the future.
If you've recently lost a tooth or you have an older restoration you'd like to replace, dental implants might be a great option for you. Your first step is an initial exam and consultation to find out if this premier dental restoration is right for you.
If you would like more information about dental implants, please contact us or schedule a consultation. To learn more, read the Dear Doctor magazine article “Dental Implants: Your Third Set of Teeth.”
If you've been dealing with a tooth that needs to be removed—or it's already missing—you may be looking to replace it with a dental implant. And it's a great choice: No other restoration can provide the appearance and function of a real tooth like an implant.
You and your smile are ready for it. The question is, though, are your gums and underlying bone ready? These dental structures play a critical role in an implant's stability and eventual appearance. A problem with them may make placing an implant difficult if not impossible.
An implant requires around 2.0 millimeters of bone thickness surrounding the implant surface for adequate support and to minimize the chances of gum recession. But tooth loss often leads to bone loss that can drop its thickness below this threshold. This can make placing an implant problematic.
Fortunately, though, we may be able to address the lack of sufficient bone through bone grafting. By placing grafting material within the empty socket, we create a scaffold for new bone cells to grow upon. Over time this subsequent growth may be enough to maintain an adequate thickness of bone for an implant to be placed.
The gums may also pose a problem if they've shrunk back or receded from their normal positions, as often happens because of gum disease (which may also have precipitated the tooth loss). Again, grafting procedures can help ensure there's adequate gum coverage for the implant. And healthier gums may also help protect the underlying bone from loss.
There are several techniques for placing gum tissue grafts, depending on how much recession has taken place. One procedure in particular is often used in conjunction with implant placement. A small layer of synthetic collagen material or gum tissue referred to as pa dermal apron is included with the implant when its placed. Settling into the bone socket, this apron helps thicken the gum tissues, as well as preserve the underlying bone.
During your preliminary exams, we'll assess your bone and gum health to determine if we should take any steps like these to improve them. It may add some time to the implant process, but the end result will be well worth it.
If you would like more information on dental implants, 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 “Immediate Dental Implants.”
Years ago, disease or trauma robbed you of one of your teeth. At the time you might have opted for an affordable solution, like a partial denture. But now you'd like to restore that missing tooth with a dental implant, the most life-like tooth replacement available.
That's a great decision. But there may be a hiccup along the way to your new implant: the state of the underlying jawbone. Implants need a certain amount of bone for proper placement. If not enough is present, that may cause an interruption in your plans—and that could be a real possibility if your tooth has been missing for some time.
That's because, like other living tissues, bone has a growth cycle: Old bone cells die and dissolve, while new cells form to take their place. In the jaw, the force produced by teeth during chewing helps to keep this growth process in the bone functioning at a healthy pace.
When a tooth goes missing, though, so does this chewing stimulation. A lack of stimulation can slow the growth rate for that part of the bone and its volume can diminish over time. It's possible for a quarter of the bone volume to be lost within the first year after losing a tooth.
If you've experienced that level of bone loss, we may not be able to place an implant—yet. You might still have a few options. For one, we could attempt to regenerate some of the bone through grafting. Bone material grafted into the affected area can serve as a scaffold for new bone cells to form and adhere. Over time, this could result in a sufficient amount of regenerated bone to support a dental implant.
Another possibility might be to install a smaller diameter implant like those used to support removable dentures. Because they're smaller they require less bone than standard-sized implants. They're not for every situation, though, and are best suited for situations where aesthetics isn't a priority.
To know what your options are regarding an implant-based restoration, you'll need to undergo a thorough evaluation of your oral health, including supporting bone. Depending on your situation, you may still be able to renew your smile with this premier tooth replacement option.
If you would like more information on dental implants, 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 “Dental Implants After Previous Tooth Loss.”