Posts for: July, 2016
In real life he was a hard-charging basketball player through high school and college. In TV and the movies, he has gone head-to-head with serial killers, assorted bad guys… even mysterious paranormal forces. So would you believe that David Duchovny, who played Agent Fox Mulder in The X-Files and starred in countless other large and small-screen productions, lost his front teeth… in an elevator accident?
“I was running for the elevator at my high school when the door shut on my arm,” he explained. “The next thing I knew, I was waking up in the hospital. I had fainted, fallen on my face, and knocked out my two front teeth.” Looking at Duchovny now, you’d never know his front teeth weren’t natural. But that’s not “movie magic” — it’s the art and science of modern dentistry.
How do dentists go about replacing lost teeth with natural-looking prosthetics? Today, there are two widely used tooth replacement procedures: dental implants and bridgework. When a natural tooth can’t be saved — due to advanced decay, periodontal disease, or an accident like Duchovny’s — these methods offer good looking, fully functional replacements. So what’s the difference between the two? Essentially, it’s a matter of how the replacement teeth are supported.
With state-of-the-art dental implants, support for the replacement tooth (or teeth) comes from small titanium inserts, which are implanted directly into the bone of the jaw. In time these become fused with the bone itself, providing a solid anchorage. What’s more, they actually help prevent the bone loss that naturally occurs after tooth loss. The crowns — lifelike replacements for the visible part of the tooth — are securely attached to the implants via special connectors called abutments.
In traditional bridgework, the existing natural teeth on either side of a gap are used to support the replacement crowns that “bridge” the gap. Here’s how it works: A one-piece unit is custom-fabricated, consisting of prosthetic crowns to replace missing teeth, plus caps to cover the adjacent (abutment) teeth on each side. Those abutment teeth must be shaped so the caps can fit over them; this is done by carefully removing some of the outer tooth material. Then the whole bridge unit is securely cemented in place.
While both systems have been used successfully for decades, bridgework is now being gradually supplanted by implants. That’s because dental implants don’t have any negative impact on nearby healthy teeth, while bridgework requires that abutment teeth be shaped for crowns, and puts additional stresses on them. Dental implants also generally last far longer than bridges — the rest of your life, if given proper care. However, they are initially more expensive (though they may prove more economical in the long run), and not everyone is a candidate for the minor surgery they require.
Which method is best for you? Don’t try using paranormal powers to find out: Come in and talk to us. If you would like more information about tooth replacement, please contact us or schedule an appointment for a consultation. You can learn more in the Dear Doctor magazine articles “Crowns & Bridgework,” and “Dental Implants.”
Regular dental visits are an important part of maintaining healthy teeth and gums. But it’s what goes on between those visits — daily hygiene and care — that are the real ounce of prevention.
Here are 4 things you should be doing every day to keep your mouth healthy.
Use the right toothbrush and technique. Brushing with fluoride toothpaste at least once every day is a must for removing plaque, a thin film of bacteria and food particles which is the main cause of dental disease. Your efforts are more effective if you use a soft-bristled, multi-tufted brush that’s replaced often, especially when bristles become splayed and worn. To remove the most plaque and avoid damaging your gums, brush with a gentle, circular motion for at least two minutes over all tooth surfaces.
Don’t forget to floss. Your toothbrush can get to most but not all the plaque on your teeth. Flossing — either with flossing string, pre-loaded flossers or a water irrigator — helps remove plaque from between teeth. Don’t rely on toothpicks either — they can’t do the job flossing can do to remove plaque.
Mind your habits. We all develop certain behavioral patterns — like snacking, for instance. Constant snacking on foods with added sugar (a major food source for bacteria) increases your disease risk. Consider healthier snacks with fresh fruits or dairy, and restrict sugary foods to mealtimes (and the same for sports and energy drinks, which have high acid levels). Stop habits like tobacco use, excessive alcohol consumption or chewing on hard objects, all of which can damage your teeth and gums and create a hostile environment in your mouth.
Watch for abnormalities. If you pay attention, you may be able to notice early signs of problems. Bleeding, inflamed or painful gums could indicate you’re brushing too hard — or, more likely, the early stages of periodontal (gum) disease. Tooth pain could signal decay. And sores, lumps or other spots on your lips, tongue or inside of your mouth and throat could be a sign of serious disease. You should contact us if you see anything out of the ordinary.
If you would like more information on how to care for your teeth and gums, 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 “10 Tips for Daily Oral Care at Home.”