Posts for tag: dental implants
Ed Helms is best known for his role as the self-absorbed, Ivy League sales rep, Andy Bernard, on television's The Office. But to millions of fans he's also Stu, a member of a bachelor trip to Las Vegas in the 2009 movie The Hangover. In it, Stu and his friends wake up from a wild night on the Strip to find some things missing: the groom-to-be, their memories and, for Stu, a front tooth.
In reality, the missing tooth gag wasn't a Hollywood makeup or CGI (computer-generated imagery) trick—it was Ed Helm's actual missing tooth. According to Helms, the front tooth in question never developed and he had obtained a dental implant to replace it. He had the implant crown removed for the Hangover movie and then replaced after filming.
Helms' dental situation isn't that unusual. Although most of the 170 million-plus teeth missing from Americans' mouths are due to disease or trauma, a few happened because the teeth never formed. While most of these congenitally missing teeth are in the back of the mouth, a few, as in Helms' case, involve front teeth in the “smile zone,” which can profoundly affect appearance.
Fortunately, people missing undeveloped teeth have several good options to restore their smiles and dental function. The kind of tooth missing could help determine which option to use. For example, a bridge supported by the teeth on either side of the gap might work well if the teeth on either side are in need of crowns.
If the missing tooth happens to be one or both of the lateral incisors (on either side of the centermost teeth), it could be possible to move the canine teeth (the pointy ones, also called eye teeth) to fill the gap. This technique, known as canine substitution, may also require further modification—either by softening the canines' pointed tips, crowning them or applying veneers—to help the repositioned teeth look more natural.
The optimal solution, though, is to replace a missing tooth with a dental implant which then has a lifelike crown attached to it, as Ed Helms did to get his winning smile. Implant-supported replacement teeth are closest to natural teeth in terms of both appearance and function. Implants, though, shouldn't be placed until the jaw has fully developed, usually in early adulthood. A younger person may need a temporary restoration like a bonded bridge or a partial denture until they're ready for an implant.
Whatever the method, there's an effective way to restore missing teeth. Seeing us for an initial exam is the first step toward your own winning smile.
Even in the 21st Century, losing most or all of your teeth is still an unfortunate possibility. Many in this circumstance turn to dentures, as their great-grandparents did, to restore their teeth. But today's dentures are much different from those of past generations—and dental implants are a big reason why.
The basic denture is made of a gum-colored, acrylic base with artificial teeth attached. The base is precisely made to fit snugly and comfortably on the patient's individual gum and jaw structure, as the bony ridges of the gums provide the overall support for the denture.
Implants improve on this through two possible approaches. A removable denture can be fitted with a metal frame that firmly connects with implants embedded in the jaw. Alternatively, a denture can be permanently attached to implants with screws. Each way has its pros and cons, but both have two decided advantages over traditional dentures.
First, because implants rather than the gums provide their main support, implant-denture hybrids are often more secure and comfortable than traditional dentures. As a result, patients may enjoy greater confidence while eating or speaking wearing an implant-based denture.
They may also improve bone health rather than diminish it like standard dentures. This is because the forces generated when chewing and eating travel from the teeth to the jawbone and stimulate new bone cell growth to replace older cells. We lose this stimulation when we lose teeth, leading to slower bone cell replacement and eventually less overall bone volume.
Traditional dentures not only don't restore this stimulation, they can also accelerate bone loss as they rub against the bony ridges of the gums. Implants, on the other hand, can help slow or stop bone loss. The titanium in the imbedded post attracts bone cells, which then grow and adhere to the implant surface. Over time, this can increase the amount of bone attachment and help stymie any further loss.
An implant-supported denture is more expensive than a standard denture, but far less than replacing each individual tooth with an implant. If you want the affordability of dentures with the added benefits of implants, this option may be worth your consideration.
If you would like more information on 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.”
If you’re considering different options for tooth replacement, dental implants are likely high on your list. Implants have a proven reputation for both durability and life-like appearance that can restore mouth function and revitalize your smile.
There is one aspect concerning implants, however, which gives people pause — the surgical procedure required to place the implants in the jawbone. If you’re leery about undergoing this procedure we can put your mind at ease — for most patients implant surgery is a minor, pain-free process with little discomfort afterward.
While there are variations in style, implants generally have two major components: a titanium post that’s implanted into the jawbone and a permanent life-like crown that’s affixed 6 to 12 weeks after implant surgery. Titanium is the metal of choice because of its affinity with bone cells; over time bone will grow to and attach itself around the implant, a process known as osseo-integration. The metal post is normally spiral in shape, allowing it more surface area for bone to adhere to.
In the beginning of the procedure we administer local anesthesia to fully numb the area before proceeding. After accessing the bone through tiny incisions in the gum tissue, we create a small channel in the exposed bone. A surgical guide may be used to prepare the precise location for the implant with a series of drilling sequences that increases the channel until it matches the implant size. While this takes place, you should only feel a mild vibration and a little pressure from the drill.
The implants are then removed from their sterile packaging and placed immediately into the prepared site. The gum tissues are then sutured into place with self-absorbing sutures. Most people have only mild discomfort after the surgery that can be managed with a prescription-strength non-steroidal anti-inflammatory drug like ibuprofen. We may also prescribe antibiotics and other care instructions to ensure successful gum tissue healing.
With proper planning and precise implant placement by skilled hands, implant surgery is an easy and uneventful procedure. And, with your new crowns in place, your new, beautiful smile will make the experience a distant memory.
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 Implant Surgery.”
You’ve probably heard a lot of great things about dental implants as a replacement for missing teeth. But there’s one aspect about implants that may cause you hesitation about choosing them: the cost. If you have multiple teeth to be replaced, the expense of implants may seem even further beyond your means.
But before you decide against what’s widely considered the premier tooth replacement option, it would be beneficial for you to look at their cost from a long-term perspective. You may find implants are actually a cost-effective investment in both your oral health and your smile.
So, what sets the dental implant apart from other options? One of its most important attributes is its life-like appearance. Not only does the visible crown resemble the color, shape and texture of natural teeth, the implant’s placement can so precisely mimic the appearance of natural teeth emerging from the gums, it’s indistinguishable from the real thing.
They’re not just attractive, but also durable. This is due in large part to titanium, the most common metal used in implants, which has the unique quality of being osseophilic, or “bone-loving.” Bone cells naturally attract to titanium and over time will grow and adhere to the implant in a process known as osseointegration. As a result, the implant’s attachment in the jaw becomes strong and secure.
This durability gives implants a greater longevity on average than most other replacement options. If you thus compare the total costs for an implant (including maintenance) over its projected life with the costs of other options like dentures or fixed bridges, you’ll find implants may actually cost less over time.
That may sound affordable for one or two missing teeth — but what about several? Replacing multiple teeth individually with implants can be quite high; but implants are also versatile — just a few strategically placed implants can support a fixed bridge or overdenture. This “hybrid” solution combines the affordability of these other options with the stability of implants.
Before weighing your options, you should first undergo a complete dental examination to see if you’re a candidate for implants. From there we can help you decide whether implants are the right investment for your health and your smile.
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 101.”
Unlike the natural tooth it replaces, a dental implant is impervious to decay. But don’t think that means you can relax your oral hygiene habits — even though the implant itself can’t be infected, the surrounding gum tissues and bone can. And if they’re not properly cared for you might eventually lose the implant.
In fact, implants may be more susceptible to problems from impacted food that becomes wedged between the gums and teeth than their natural counterparts. Natural teeth are connected to the jaw by way of a resilient, elastic tissue known as the periodontal ligament: the ligament resides in the space between the tooth root and the bone and attaches to both through tiny fibers. The bone and ligament are protected by an attachment of gum tissue that covers all of the surrounding bone and attaches to the root surface. The outer gum tissue surface is covered by a protein called keratin that makes it resistant to wear.
On the other hand, these periodontal ligament fibers don’t exist when implants are present as the implant is fastened directly to the bone. Because it doesn’t have this ligament attachment, and the gum tissues around can’t attach to the implant as with natural teeth, it may be more vulnerable to bacteria or trauma caused by food impaction. So, cleaning and caring for dental implants is just as important, if not more so than with natural teeth.
If the gums around an implant become infected and inflamed it could lead to peri-implantitis, a condition that can destroy the bone attachment between the implant and the bone. In other words, the loss of bone support can weaken the integration of the implant with the bone. As more and more attachment is lost, the implant can loosen and eventually be lost.
The best way to avoid this is with consistent daily hygiene and regular dental checkups. And, if you notice any signs of swelling or redness of the gums around an implant, contact us as soon as possible. The sooner we begin treatment to alleviate the infection, the less danger there will be of losing your implant.
If you would like more information on how to care for dental implants and other 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 “Infections around Implants.”