My Blog

By Laurier Dental
December 06, 2019
Category: Dental Procedures
ViggoMortensensRed-CarpetSmile

The Golden Globes ceremony is a night when Hollywood stars shine their brightest. At the recent red-carpet event, leading man Viggo Mortensen had plenty to smile about: Green Book, the movie in which he co-starred, picked up the award for Best Motion Picture—Musical or Comedy. But fans looking at the veteran actor's big smile today might not realize that it once looked very different. A few years ago, an accident during the filming of The Two Towers took a major chip out of Mortensen's front tooth!

That might be OK for some movies (think The Hangover or Dumb and Dumber)—but it's not so great for everyday life. Fortunately, Mortensen visited a dentist promptly, and now his smile is picture-perfect. How was that accomplished? He didn't say…but generally, the best treatment for a chipped tooth depends on how much of the tooth's structure is missing.

If the tooth has only a small chip or crack, it's often possible to restore it via cosmetic bonding. This procedure can be done right in the dental office, frequently in a single visit. Here's how it works: First the tooth is cleaned and prepared, and then a tooth-colored resin is applied to the area being restored. After it is cured (hardened) with a special light, additional layers may be applied to build up the missing structure. When properly cared for, a tooth restored this way can look good for several years.

For a longer-lasting restoration, veneers may be recommended. These are wafer-thin shells made of durable material (most often porcelain) that cover the front (visible) surfaces of teeth. Strong and lifelike, veneers can match the exact color of your natural teeth—or give you the bright, high-wattage smile you've always wanted. No wonder they're so popular in Hollywood! Because veneers are custom-made for you, getting them may require several office visits.

If a chip or crack extends to the inner pulp of the tooth, a root canal procedure will be needed to keep the tooth from becoming infected—a situation that could have serious consequences. But you shouldn't fear a root canal! The procedure generally causes no more discomfort than filling a cavity (though it takes a little longer), and it can help save teeth that would otherwise be lost. After a root canal, a crown (cap) is generally needed to restore the visible part of the tooth.

When a damaged tooth can't be restored, it needs to be extracted (removed) and replaced. Today's best option for tooth replacement is a dental implant—a small, screw-shaped post inserted into the bone of your jaw that anchors a lifelike, fully functional crown. Implants require very little special care and can look great for many years, making them a top choice for tooth replacement

If you have questions about chipped or damaged teeth, please contact our office or schedule a consultation. You can read more in the Dear Doctor magazine articles “Artistic Repair Of Front Teeth With Composite Resin” and “Porcelain Veneers.”

By Laurier Dental
November 26, 2019
Category: Dental Procedures
Tags: partial denture  
CantAffordDentalImplantsConsiderPartialDentures

We’ve come a long way in our ability to restore missing teeth. Today’s top choice is dental implants, prized not only for their close resemblance to real teeth but also their durability.

The rise of implants, though, hasn’t put older restorative methods out to pasture—many continue to offer patients a viable and affordable choice for tooth replacement. One example is the removable partial denture (RPD).

Once quite common, RPDs’ popularity has only slightly diminished with the advent of implants. They’re a fair option in terms of dental function and appearance, and much less expensive than implants or fixed bridges.

Similar to a full denture—a removable appliance that replaces all the teeth on a dental arch—a RPD can replace multiple missing teeth in a variety of configurations. A traditional RPD is usually constructed of vitallium, a lightweight but strong metal alloy, which allows for a very thin and comfortable frame. It’s covered in a gum-colored resin or plastic with prosthetic (false) teeth precisely set at the missing teeth’s locations. The appliance stays in place through a series of clasps that attach to the remaining teeth.

 Each RPD is custom-made to fit a patient’s mouth contours and the locations and patterns of the missing teeth. The top design goal for each individual RPD is to minimize any rocking movement during chewing; achieving that goal will depend not only on how many teeth are missing and where, but also what type of teeth are being replaced. For example, teeth missing from the back would require a different support design than teeth missing from the side or front.

RPDs’ biggest benefits are comfortable fit, effective dental function and good appearance. However, their means of attachment can create difficulties keeping remaining teeth clean of disease-causing bacterial plaque. Furthermore, an ill-fitting or unstable RPD could damage or even loosen natural teeth. It’s therefore essential for wearers to diligently practice daily hygiene (including cleaning the RPD) and undergo regular fit monitoring with their dentist.

Even with these constraints, a RPD can do an acceptable job providing dental function. What’s more, it can definitely improve your smile.

If you would like more information on options for dental restoration, 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 “Removable Partial Dentures: Still a Viable Tooth-Replacement Alternative.”

By Laurier Dental
November 16, 2019
Category: Oral Health
Tags: oral health  
KeepOralCareinFocusforaFamilyMemberWithSpecialNeeds

Thanksgiving is an appropriate time to spotlight an often unsung group: individuals providing primary care for another family member. During November, National Family Caregivers Month recognizes those caring for children with special needs or senior adults with life challenges—and part of that ongoing care includes watching out for their loved one's oral health.

Keeping teeth and gums healthy requires a concerted personal effort to prevent dental disease. While most of us can handle this on our own, some need assistance. If you're caring for someone like this, be sure you focus on two main areas: daily hygiene and regular dental visits. These are the two foundation stones for preventing tooth decay and gum disease.

The relatively simple tasks of brushing and flossing are crucial for disease prevention—but they can pose a challenge for someone with diminished physical, mental or behavioral capacity. In some cases, you as a caregiver may have to perform the task for them.

But even someone with severe limitations may be able to do these tasks for themselves with some adaptations. For one, choose a place for brushing and flossing that's most comfortable for the person (not necessarily the bathroom) and keep to a routine schedule. Above all, approach the task in a positive and playful way, especially for children.

Choose a toothbrush and flosser that your loved one can easily handle. Flossers are also available with toothbrush-sized grips for those with less manual dexterity. An older person with arthritis may need an extra-large grip or a toothbrush modified with a bicycle handle. As an alternative, both children and older adults may benefit from using an electric toothbrush. Some special needs children can have a gag response to toothpaste, so you may wish to use less or substitute it with a diluted fluoride mouthwash on the brush.

Dry mouth is a concern among many older adults, often due to the medications they take. In fact, hundreds of medications can have dry mouth as a side effect. Saliva serves the important oral health function of washing away food debris and neutralizing acid in the mouth, but when saliva production is low, it is not only uncomfortable—it greatly increases the risk of tooth decay. To help with dry mouth, encourage your loved one to drink more water during the day and ask us to recommend a product that will boost their saliva production. You can also ask their physicians about drug alternatives without dry mouth side effects.

To make dental visits easier, be sure we know about any needs or conditions that might affect their care. If possible, accompany your older family member during their visit: Because health problems often increase with age, even routine visits may be more involved.

We understand that caring for family members who need assistance can be demanding, with needs often being prioritized. We urge you to keep dental care on the high-priority list—it could make a difference with the rest of their health and overall quality of life.

If you would like more information about oral care for a family member with special needs, please contact us or schedule a consultation. To learn more, read the Dear Doctor magazine article “Aging and Dental Health.”

By Laurier Dental
November 06, 2019
Category: Oral Health
Tags: fluoride  
FluoridatedDrinkingWaterHelpsCurbToothDecaySafely

The U.S. Centers for Disease Control and Prevention calls it “one of the ten most important public health measures of the 20th Century.” A new vaccine? A cure for a major disease? No—the CDC is referring to the addition of fluoride to drinking water to prevent tooth decay.

Fluoride is a chemical compound found in foods, soil and water. Its presence in the latter, in fact, was key to the discovery of its dental benefits in the early 20th Century. A dentist in Colorado Springs, Colorado, whose natural water sources were abundant with fluoride, noticed his patients' teeth had unusual staining but no tooth decay. Curious, he did some detective work and found fluoride in drinking water to be the common denominator.

By mid-century, fluoride was generally recognized as a cavity fighter. But it also had its critics (still lively today) that believed it might also cause serious health problems. Ongoing studies, however, found that fluoride in tiny amounts—as small as a grain of sand in a gallon of water—had an immense effect strengthening enamel with scant risk to health.

The only condition found caused by excess fluoride is a form of tooth staining called fluorosis (like those in Colorado Springs). Fluorosis doesn't harm the teeth and is at worst a cosmetic problem. And it can be avoided by regulating the amount of ingested fluoride to just enough for effectively preventing tooth decay.

As researchers have continued to learn more about fluoride, we've fine-tuned what that amount should be. The U.S. Public Health Service (PHS), which sets standards for fluoride in drinking water, now recommends to utilities that fluoridate water to do so at a ratio of 0.7 mg of fluoride to 1 liter of water. This miniscule amount is even lower than previous recommendations.

The bottom line: Fluoride can have an immense impact on your family's dental health—and it doesn't take much. Excessive amounts, though, can lead to dental staining, so it's prudent to monitor your intake. That means speaking with your dentist about the prevalence of fluoride in your area (including your drinking water) and whether you need to take measures to reduce (or expand) your use of it.

If you would like more information on how best fluoride benefits your family's dental health, 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 “Fluoride & Fluoridation in Dentistry.”

CharlizeTheronBackinActionAfterDentalSurgery

When they’re introducing a new movie, actors often take a moment to pay tribute to the people who helped make it happen — like, you know, their dentists. At least that’s what Charlize Theron did at the premiere of her new spy thriller, Atomic Blonde.

"I just want to take a quick moment to thank my dentists," she told a Los Angeles audience as they waited for the film to roll. "I don’t even know if they’re here, but I just want to say thank you."

Why did the starring actress/producer give a shout-out to her dental team? It seems she trained and fought so hard in the action sequences that she actually cracked two teeth!

“I had severe tooth pain, which I never had in my entire life,” Theron told an interviewer from Variety. At first, she thought it was a cavity — but later, she found out it was more serious: One tooth needed a root canal, and the other had to be extracted and replaced with a dental implant — but first, a bone grafting procedure was needed. “I had to put a donor bone in [the jaw] to heal,” she noted, “and then I had another surgery to put a metal screw in there.”

Although it might sound like the kind of treatment only an action hero would need, bone grafting is now a routine part of many dental implant procedures. The reason is that without a sufficient volume of good-quality bone, implant placement is difficult or impossible. That’s because the screw-like implant must be firmly joined with the jawbone, so it can support the replacement tooth.

Fortunately, dentists have a way to help your body build new bone: A relatively small amount of bone material can be placed in the missing tooth’s socket in a procedure called bone grafting. This may come from your own body or, more likely, it may be processed bone material from a laboratory. The donor material can be from a human, animal or synthetic source, but because of stringent processing techniques, the material is safe for human use. Once it is put in place your body takes over, using the grafted material as a scaffold on which to build new bone cells. If jawbone volume is insufficient for implants, it can often be restored to a viable point in a few months.

Better yet, when grafting material is placed in the tooth socket immediately after extraction, it can keep most of the bone loss from occurring in the first place, enabling an implant to be placed as soon as possible — even before the end of a movie’s shooting schedule.

Will Atomic Blonde prove to be an action-movie classic? Only time will tell. But one thing’s for sure: When Charlize Theron walks down the red carpet, she won’t have to worry about a gap in her smile.

If you have questions about bone grafting or dental implants, please contact our office or schedule a consultation. You can read more in the Dear Doctor magazine articles “Dental Implant Surgery” and “Immediate Dental Implant.”





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