Posts for tag: dental implant
You've lost some teeth, and now you have to decide how to replace them. A fixed bridge or a partial denture are certainly good options. But the best choice today that dentistry has to offer is dental implants.
Implants have exploded in popularity among both dentists and patients, offering exceptional quality in life-likeness and durability. But they do have one drawback that might cause you to hesitate in choosing them: They're usually more expensive than other common tooth replacement systems, even more so if you're replacing each individual missing tooth with an implant.
But before you pass on them for something more affordable, take another look at dental implants. Here are 4 reasons why implants could be the wiser option for tooth replacement.
Life-like and functional. Other restorations can effectively mimic the appearance of real teeth, and they're reasonably functional. But implants score at the top in both categories because they replace more of the tooth—not just the crown, but the tooth root as well.
Bone friendly. Other restorations can't stop the gradual bone loss often caused by missing teeth, and dentures in particular can accelerate it. But implants are made of titanium, a bio-compatible metal that's also bone-friendly—bone cells readily grow and adhere to its surface. This accumulated growth around the implant site helps slow or stop bone loss.
Long-term savings. The integration of bone and implant creates a durable hold that can last for several years, possibly outlasting other restorations in the same situation. Taking into account all the costs—installation, maintenance and possible replacement—that can occur over the life of a restoration, implants could actually cost less in the long run.
Versatile. Implants can be used for more than single tooth replacements—they can be incorporated with other restorations like bridges or dentures to provide better support. Marrying implants with traditional tooth replacement systems can be less costly than implants individually while enhancing benefits like durability and bone strength.
Dental implants may not be right for everyone, particularly those who've experienced advanced bone loss. But if a thorough dental exam shows you're a good candidate, dental implants could be well worth the investment in your health and appearance.
If you would like more information on dental implant 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 “Dental Implants: Your Best Option for Replacing Teeth.”
Getting a new implant tooth in only one day sounds too good to be true. But it's true—up to a point. Whether or not you can undergo an immediate crown replacement (attaching a crown to an implant right after surgery) will depend mostly on the underlying bone.
Traditionally, an implant crown isn't attached until several weeks after surgery to allow bone cells to grow and adhere to an implant's titanium surface (osseointegration). The gums are sutured back in place to protect the metal implant until it develops a durable hold within the bone. But this also leaves you with a noticeable missing tooth gap during the integration period.
A “tooth in a day” procedure gives you a full smile right after implant surgery. There is one catch, though—this first crown will be temporary and it won't be able to receive biting pressure.
Until the bone and implant fully integrate, attaching a full-sized permanent crown can damage the implant. To avoid this, the initial crown is slightly shorter than the future permanent crown. This prevents it from contacting solidly with teeth on the other jaw while biting or chewing, which can generate enough force to potentially damage the implant.
If you undergo an immediate-load crown on your implant, you'll have to return later for the full-length permanent crown. In the meantime, though, you'll avoid the embarrassment of a missing tooth in your smile.
With that said, the target bone must be healthy and intact for you to undergo a “tooth in a day” procedure. That isn't always the case with missing teeth—over time, bone volume can gradually diminish. The subsequent loss can complicate implant placement, which must be exact to achieve the most natural outcome. If extensive bone loss exists, you may need grafting to build up enough bone to adequately support an implant.
Even if an implant can be placed, the bone may still be too weak to allow for immediate crown placement. In that case, the traditional procedure may be the best course to allow the bone and implant to fully bond.
To determine if you're a candidate for a “tooth in a day” implant procedure, you'll first need to have a thorough dental exam that includes an assessment of bone health. If it's sound, you may be able to have a full smile right after implant surgery.
If you would like more information on dental implant 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 “Same-Day Tooth Replacement With Dental Implants.”
Nothing beats the form and function of a real tooth—but dental implants come pretty close. That's why they're tops among both dentists and patients for replacing missing teeth.
Much of an implant's functionality and durability can be credited to its material construction, from the titanium metal post imbedded in the jawbone to the lifelike porcelain crown attached at its other end. But an implant's “nuts and bolts” isn't the only reason why this premier dental restoration is so popular: A good portion of their success comes from the adjunct support provided by digital technology.
Without this varied array of computer-based applications used in planning, designing and installing them, implants couldn't produce the level of satisfactory outcomes they currently do. Here then are a few of the high-tech tools dentists use to make sure your implants result in a winning smile.
CBCT scanning. Implant placement requires a high degree of precision often complicated by various anatomical structures like nerves, blood vessels and sinuses within the gums and jaws. Cone Beam Computer Tomography (CBCT) scanners rotate around a patient's head, taking hundreds of digital x-ray images that are then assembled into a 3-D model image. Dentists can view this model from various angles to identify obstacles and better pinpoint the best implant locations.
Digital impressions. Dentists can also create a 3-D digital impression model of the inside of a patient's mouth that can give them views of their current teeth and gums from any angle. This aids in determining the size and type of implant so that it blends seamlessly with remaining teeth. A digital impression can also provide both the dentist and patient a preview appearance of their future smile after treatment.
3-D printed surgical guides. To accurately drill the implant site during surgery, dentists often create a custom-made device called a surgical guide that fits into the patient's mouth during the procedure. Using results from scanning and digital impressions, highly accurate guides can be created with a 3-D printer. This further ensures that the implant will be in the exact best location for the most attractive and functional outcome.
Implantology is as much art as it is science in achieving a beautiful smile. These and other digital tools help make that desirable end a reality.
If you would like more information on dental implants, please contact us or schedule an appointment for a consultation.
Dental implants aren't simply prosthetic teeth, but rather an innovative system that restores both smile appearance and dental function. And while an implant can indeed replace a single tooth, they can do so much more. Integrated with removable dentures or a fixed bridge, they provide a secure solution to multiple missing teeth.
Implants essentially replace a missing tooth's root, the basis for their lifelikeness and functionality. As such, they're also the most sophisticated restoration used today, requiring a high degree of technical and aesthetic skill to place them properly. In reality, implantation is more a process than a procedure.
If you're considering implants, that process begins with a comprehensive dental exam. During the exam, we'll assess the exact condition of your oral and facial structures like the length of remaining teeth, your bite and jaw dimensions. We'll use this information to plan the type and placement of your implants. The exam may also reveal problems like bone loss that might postpone your implants or suggest another form of restoration.
Using digital technology, we then locate the exact positions for your implants on the jaw to ensure the best outcome. This often results in the creation of a surgical guide, a plastic template placed over the jaw that accurately pinpoints the locations for the drilling sequence during implant surgery.
In most cases once the implants are surgically installed, gum tissue may be sutured over the implant to protect it while it integrates with the bone. In some cases, though, a visible crown may be placed immediately, so the patient can enjoy a tooth-filled smile the same day. This immediate crown, though, is temporary and will be replaced with a more durable, permanent one in a few months.
During this interim, the titanium in the implant post will attract bone cell growth, which will build up on the implant surface. This increased bone contact will help secure the implant fully in the jaw, giving the implant its signature durability.
Once the integration is complete, the permanent crown is affixed to the implant (or implants in the case of a fixed or removable dental appliance). It may have been a long road, but you'll have the closest thing to real teeth.
If you would like more information on implant 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 “New Teeth in One Day.”
Losing your teeth can be a traumatic experience with serious consequences for your overall health. Fortunately, you have great options for replacing lost teeth that can restore both appearance and dental function.
One such option is a fixed bridge supported by dental implants. While implants are best known for single tooth replacement, they can also be used with other restorations like bridges. In this case, the bridge is screwed into a few well-placed implants to support it.
Implants can provide bridges with more security and support, and without the need to alter adjacent teeth that are commonly used for traditional tooth replacement. They may also slow or stop bone loss because the titanium in implants naturally attracts bone cells that grow and adhere to its surface and provide stimulation to the bone cells during function.
Because of these benefits an implant-supported bridge could be a life-changer that provides years of satisfaction. But we can’t simply “set them and forget them”: They require dedicated oral hygiene just like natural teeth.
While the bridge materials and implants themselves are in no danger from disease, the same can’t be said for the implant’s supporting gums and bone. Dental plaque, the main driver in gum disease, can place these tissues at risk for infection that could eventually lead to implant failure.
It’s important, then, for you to floss around your new implants to remove any plaque. This differs from regular flossing in which you work the thread between teeth. Instead, you’ll have to maneuver the floss between the bridge and gums with the help of a floss threader, a small slender tool with a loop at one end and a stiffer plastic edge at the other (similar to a sewing needle).
To use it, first run 18” of floss through the loop until you get equal lengths and then work the tail of the floss threader between the bridge and gums while holding one end of the floss. Once through, you pull the floss threader through so that the floss is on either side of the bridge. Then grab each end of the floss and pull it snug to floss up and down one side of the implant. Go to the next side and repeat this procedure for all the implants.
As an alternative, you could use an oral irrigator, which emits a pulsating spray of water to loosen and wash away plaque. Either way, though, it’s important to floss around implants to get the most life out of your bridge.
If you would like more information on proper care for 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 “Oral Hygiene for Fixed Bridgework.”