Cosmetic Dentist Blog
Posts for: August, 2014
No matter how damaged or decayed your teeth may have become, there’s a restorative solution for it. From porcelain veneers that cover unattractive teeth to dental implants that permanently replace missing teeth, we have the means to give you back a beautiful, life-like smile.
But what if the problems with your teeth are relatively mild — a chipped tooth or a cavity in a highly visible place? Porcelain veneers and bridgework involve extensive tooth preparation that permanently alters the tooth. Is there a less intrusive option that still results in a life-like restoration?
The answer is yes. Composite resins are tooth-colored materials that are bonded directly to tooth surfaces. Made of a plastic-based material matrix with inorganic glass-like filler, composite resins require very little tooth preparation and are often applied in a single visit.
They’re an excellent way to address imperfections or defects with an otherwise healthy tooth, while still preserving the majority of its remaining structure. In the hands of a skilled dentist, composite resins can be used to fill, repair and reshape teeth. They’re also an ideal choice for younger patients whose dental arches are still in development — restorations that require extensive tooth preparation might compromise the tooth’s long-term health. A composite resin treatment could serve as a transitional bridge until a more extensive restoration can be performed after the patient’s mouth structure has fully matured.
Composite resins do have some disadvantages. Because the resin material isn’t as strong as the tooth structure it replaces (although there have been great improvements in the last few years in resin strength), it may not stand up to biting pressures over time if there isn’t enough remaining tooth structure available to support it. They material can also dull and stain with use.
Still, for moderate imperfections or as an interim solution until another restoration can be undertaken, composite resins are a good choice.
If you would like more information on restorations with composite resin, 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 “Artistic Repair of Front Teeth with Composite Resin.”
Lots of people collect Beatles memorabilia, but one Canadian dentist took this hobby to new heights recently when he paid $31,200 for John Lennon's molar at auction. According to published reports, Lennon had given the extracted tooth to his housekeeper as a souvenir in the 1960s after coming home from the dentist's office. The molar was discolored and had a cavity, according to the dentist who purchased it after the housekeeper's family put it up for bids. “For the cavity to be this large he probably wasn't seeing a dentist that regularly,” the dentist said. His brushing and flossing routine may not have been that conscientious either!
For healthy teeth, it's important to have a good daily oral hygiene routine at home and regular professional cleanings here at the office. Our hygienist will scale your teeth to remove hard deposits (tartar), and polish them to remove stains for a wonderful, extra-clean feeling.
Dental hygienists are trained to do lots of other things to promote your oral health besides cleaning your teeth. They can check the skin in and around your mouth looking for any suspicious bumps, sores, etc., that may need further evaluation. They will also evaluate your periodontal health (“peri” – around; “odont” – tooth), checking for signs of gum inflammation and bleeding (gingivitis). And they monitor teeth for signs of decay, which is actually the world's most widespread disease.
Cavities, or dental caries as it is also known, are the most notable consequences of tooth decay. Left untreated, caries can lead to pain and tooth loss. John Lennon's dentist must have believed there was nothing more to be done for the badly decayed molar that later went on to fetch such a high price.
Unless you're a rock star, your teeth are worth a lot more in a healthy and functioning state — inside your mouth! So if it's been a while since your last appointment, please come in and see us. Remember: Good dental health is priceless.
If you would like more information on tooth decay, please contact us or schedule an appointment for a consultation. You can also learn more by reading the Dear Doctor magazine article, “Tooth Decay.” Dear Doctor also has more on the “Dental Hygiene Visit.”
Dental implants have emerged as the premier replacement option for lost teeth. Their life-like appearance, durability and versatility have made them extremely popular with patients.
Implants aren’t a quick fix, though: in most cases the process takes months to complete. Here’s a chronological overview of what you can expect if you decide on dental implants.
Stage 1: Planning. The process begins at least a few weeks before the actual implantation with an examination to determine what’s best for your individual case. Implant materials and designs are quite numerous, enabling us to precisely match individual tooth types, shapes, lengths and color. We then use x-rays or CT scanning to identify the best locations for the implants — careful planning here increases the chances that implantation will go smoothly and the final outcome will be aesthetically pleasing.
Stage 2: Implantation. Once we’ve finished planning, it’s time to surgically insert the titanium implants into the pre-determined locations in the jawbone identified during Stage 1. While this procedure is relatively minor and routine, the surgeon still operates with precision and care to ensure the best functional and aesthetic outcome.
Stage 3: Integration. In most cases after implantation, we’ll need to wait for a few weeks before attaching the final crowns. Because bone has an affinity for titanium, it will grow and adhere to the implant during this waiting period, anchoring it securely into the bone that will increase its long-term durability. We attach temporary teeth made of acrylic plastic (along with giving you some precautions on biting and chewing) to help you function normally during the waiting period.
Stage 4: A Transformed Smile! Once integration has been achieved and the gum tissues fully healed, we can then attach the permanent crowns. These crowns are typically made of strong, durable materials that will fit the healed gum tissues more precisely than your temporary crowns. Depending on the type of implant used, the crowns are either cemented or screwed into place onto the implant.
The process of dental implantation involves a lot of time, effort and precision. In the end, though, it’s well worth it — the joy of new teeth that will function well for years and look great too!
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 “New Teeth in One Day.”