Posts for: June, 2017
Want to know the exact wrong way to pry open a stubborn lid? Just ask Jimmy Fallon, host of NBC-TV’s popular “Tonight Show.” When the 40-year-old funnyman had trouble opening a tube of scar tissue repair gel with his hands, he decided to try using his teeth.
What happened next wasn’t funny: Attempting to remove the cap, Fallon chipped his front tooth, adding another medical problem to the serious finger injury he suffered a few weeks before (the same wound he was trying to take care of with the gel). If there’s a moral to this story, it might be this: Use the right tool for the job… and that tool isn’t your teeth!
Yet Fallon is hardly alone in his dilemma. According to the American Association of Endodontists, chipped teeth account for the majority of dental injuries. Fortunately, modern dentistry offers a number of great ways to restore damaged teeth.
If the chip is relatively small, it’s often possible to fix it with cosmetic bonding. In this procedure, tough, natural-looking resin is used to fill in the part of the tooth that has been lost. Built up layer by layer, the composite resin is cured with a special light until it’s hard, shiny… and difficult to tell from your natural teeth. Best of all, cosmetic bonding can often be done in one office visit, with little or no discomfort. It can last for up to ten years, so it’s great for kids who may be getting more permanent repairs later.
For larger chips or cracks, veneers or crowns may be suggested. Veneers are wafer-thin porcelain coverings that go over the entire front surface of one or more teeth. They can be used to repair minor to moderate defects, such as chips, discolorations, or spacing irregularities. They can also give you the “Hollywood white” smile you’ve seen on many celebrities.
Veneers are generally custom-made in a lab, and require more than one office visit. Because a small amount of tooth structure must be removed in order to put them in place, veneers are considered an irreversible treatment. But durable and long-lasting veneers are the restorations of choice for many people.
Crowns (also called caps) are used when even more of the tooth structure is missing. They can replace the entire visible part of the tooth, as long as the tooth’s roots remain viable. Crowns, like veneers, are custom-fabricated to match your teeth in size, shape and color; they are generally made in a dental lab and require more than one office visit. However, teeth restored with crowns function well, look natural, and can last for many years.
So what happened to Jimmy Fallon? We aren’t sure which restoration he received… but we do know that he was back on TV the same night, flashing a big smile.
If you would like more information about tooth restorations, please contact us or schedule a consultation. You can learn more in the Dear Doctor magazine articles “Porcelain Crowns & Veneers” and “Artistic Repair Of Front Teeth With Composite Resin.”
The American marketplace usually offers us plenty of buying choices — sometimes it seems too many. A case in point: the toothpaste aisle at your local supermarket.
It can be a bit overwhelming with all the razzle-dazzle packaging and exciting claims of “Whiter Teeth!” or “Fresher Breath!” But toothpaste really isn't that complicated, if you keep in mind its primary goal: to help you with your toothbrush remove disease-causing plaque from teeth surfaces.
And the vast majority can, thanks to ingredients you'll find in just about every brand. All toothpastes, for example, contain some form of abrasive material that boosts the mechanical action of brushing to remove plaque. This isn't new: the ancient Egyptians used ox-hoof ashes, burnt eggshells and pumice as abrasives. Today you'll find hydrated silica (originating from sand), hydrated alumina or calcium carbonate as abrasives on the ingredient list.
You also need some form of detergent to help loosen and break down substances that won't dissolve in water. Toothpaste detergent is much milder than that which you use on your dishes. The most common is sodium lauryl sulfate, a foaming agent found in shampoo and other beauty products. It's been used safely for half a century in toothpaste, although it can irritate the inner linings of some people's mouths. If this is a problem for you, you should look for toothpaste with a different detergent.
There is also a myriad of other ingredients, including binders, humectants (which help the toothpaste retain moisture) and flavorings. You may also find bleaching agents that help brighten your teeth, although they may not be strong enough to remove deep staining, something we would need to help you with.
And let's not forget one other frequent ingredient: fluoride. This natural chemical strengthens enamel and helps fight tooth decay as part of a disease prevention strategy. It's perhaps the most valuable ingredient you'll find in toothpaste, so make sure it's in your chosen brand.
If you want to simplify your decision, choose toothpaste with the seal of acceptance from the American Dental Association. The seal indicates the claims of the toothpaste manufacturer have been independently verified. You can trust those brands to help keep your teeth clean and free from disease. In the end, that's really what you want from your toothpaste.
If you would like more information on the right toothpaste for you, 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 “Toothpaste: What's in it?”