Dental Implants in Knoxville, TN
Why Dental Implants?
For over 40 years, dental professionals from around the world have placed dental implants in patients to restore their oral function. Dental implants are made from surgical-grade titanium and in most cases offer a permanent solution for one or more missing teeth. Titanium is not only used for dental implants; it is the material used for many other types of medical devices, such as knee and hip replacements. The properties of titanium allow the human bodies bone to actually integrate into the metals surface. This process is known as “osseointergration.” This amazing discovery was made by Dr. PI Branemark in the mid to late 1960s and was funded by the Nobel Research Institute in Stockholm, Sweden. Since then, millions of people have enjoyed an improved quality of life.
Like many modern medical and dental technologies, dental implants have been dramatically improved over the last few decades. From the actual physical design, to the surface, these devices are more predictable than ever. This has allowed dentists to offer their patients *“immediate function” in many cases. Immediate function enables the patient to leave the office the day of surgery with a temporary tooth in place. In as little as eight weeks from that date, the patient can receive their final crown.
Northshore Smiles Dentistry utilizes these advancements along with state-of-the-art CAT scan technology, and sophisticated surgical planning software to create an optimal patient experience.
Why Choose a Tooth Implant Over a Supported Bridge?
While a tooth-supported bridge is a reasonable choice, it does have some significant disadvantages over a dental implant. For example, with a three-unit bridge, the dentist must grind off the enamel of the two adjacent teeth to cement the bridge in place. This process can lead to decay of those teeth. In addition, human bone needs force applied against it to stay healthy and in place. With a three-unit bridge, the missing tooth is replaced with a “floating” tooth suspended between two crowns. This is called a Pontic. Because the Pontic does not apply force on the bone, the bone melts away over time. This can lead to destabilization of the adjacent teeth, hygiene issues, and cosmetic challenges.
In contrast, an implant recreates the natural anatomy and applies force to the bone. This keeps the bone healthy and in place. It also allows the dentist the ability to leave the adjacent teeth alone.
Lastly, research indicates that most tooth-supported bridges fail within 15 years, often even sooner than that, while most implants, when integrated, last a lifetime. When you consider the lifetime value, lack of bone loss, cosmetic look, and not having to grind down healthy adjacent teeth, the choice most people make is to have the dental implant.
There are two other choices a patient can make. One is a removable bridge this is not a very attractive choice. Most dentists only use it for temporary reasons. The only advantage it has is price. The second is a Maryland bridge or resin bonded. This solution does leave the adjacent teeth alone, but these often fail and have to be re-bonded over and over again. They also do not address the bone loss problem.