Posts for: April, 2018
Not long ago the dental bridge was the alternative treatment of choice to partial dentures for restoring lost teeth. Over the last few decades, however, dental implants have nudged bridgework out of this premier spot.
That doesn’t mean, though, that bridgework has gone the way of the horse and buggy. In fact, it may still be a solid restorative alternative to partial dentures for certain people.
A traditional bridge consists of a series of porcelain crowns affixed to each other like pickets in a fence. The end crowns are fitted onto the teeth on either side of the empty tooth space; known as abutment teeth, they support the bridge. The crowns in the middle, known as pontics (from the French for “bridge”), replace the teeth that have been lost.
Bridges have been an effective and cosmetically pleasing method for tooth replacement for nearly a century. To achieve those results, though, a good portion of the abutment teeth’s structure must be removed to accommodate the crowns. This permanently alters these teeth, so they’ll require a restoration from that point on.
Dental implants, on the other hand, can be installed in the missing space without impacting any neighboring teeth. What’s more, implants provide greater support to the underlying bone than can be achieved with bridgework.
But not everyone is a viable candidate for implants, and ironically the reason most often has to do with the bone. If a patient has suffered significant bone volume loss, either because of disease or the long-term absence of the natural teeth, there may not be enough bone to properly support an implant. Unless we can adequately restore this lost bone volume through grafting, we’ll need to consider another type of restoration.
That’s where bridgework could be a viable option for patients in this or similar situations. With continuing advances in materials and new applications, the traditional bridge still remains an effective and important means to restore a smile marred by missing teeth.
If you would like more information on dental restoration options, 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 “Crowns & Bridgework.”
Although dental visits are routine for most people, it’s a different experience for a few. About one in ten adults have high anxiety or fear of going to the dentist and may avoid it altogether—even when they have an acute situation.
If you’re one of those with dental visit anxiety there’s good news—we may be able to help you relax and have a more positive experience. Here are 3 things you need to know about reducing your anxiety at the dental office.
It starts with the dentist. While every patient deserves a compassionate, understanding dentist, it’s especially so if you suffer from dental visit anxiety. Having someone who will listen to your concerns in a non-judgmental way is the first step toward feeling more comfortable in the dentist’s chair. It also takes a sensitive practitioner to work with you on the best strategy for relaxation.
Relaxation often begins before your visit. There are various degrees of sedation (which isn’t the same as anesthesia—those methods block pain) depending on your level of anxiety. If you experience mild to moderate nervousness, an oral sedative an hour or so before your appointment could take the edge off and help you relax. Oral sedatives are also mild enough for use with other forms of sedation like nitrous oxide gas, and with local anesthesia.
High anxiety may require deeper sedation. If your level of anxiety is greater, however, we may recommend IV sedation to induce a much more relaxed state. The sedation drugs are delivered directly into your blood stream through a small needle inserted into a vein. Although you’re not unconscious as with general anesthesia, we can place you into a “semi-awake” state of reduced anxiety. The drugs used may also have an amnesiac effect so you won’t remember details about the procedure. This can help reinforce positive feelings about your visit and help reduce future anxiety.
If you’re anxious about dental visits, make an appointment with us to discuss your concerns. We’re sure we can work out a strategy to reduce your anxiety so you can receive the dental care you need.
If you would like more information on sedation therapy, 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 “IV Sedation in Dentistry.”