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John D. Luker, DDS
997 Clocktower Drive
Springfield, Illinois 62704
Yes, you brush your teeth every day. But how much do you really know about this important habit? Test your knowledge with our quiz on dental vocabulary.
Choose the correct meaning for:
- Oral Hygiene
- Clean language
- The practice of keeping your teeth and gums clean
- A shade of lipstick
- A type of dental surgery
- A movie about a person’s life, such as “Ray Charles”
- A new kind of cling wrap
- An accumulation of bacteria that forms a whitish, sticky film
- A tooth whitener
- Dental plaque
- A type of instrument used to clean teeth
- Bacteria that accumulate on teeth and gums
- An award given at the Dental Oscar ceremony
- Your dentist’s framed diploma
- The body’s response to harmful bacteria
- A condition in which your gums become red and swollen and bleed easily
- A cause of gingivitis
- All of the above
- Periodontal disease
- Any disease caused by bacteria
- Tooth decay
- Whitish sores on the lips
- Gum disease caused by dental plaque
- Simple dyes that can stain plaque and make it visible
- Television reality shows
- Dental x-rays
- A section of your annual tax report
- Any infection in the oral area
- Tooth decay
- Inflammation of the gums that can lead to periodontal disease
- All of the above
- Dental caries
- Gum disease
- A task carried out during your teeth cleaning
- A technique of orthodontia
- Tooth decay
- A mineral that has been found to prevent tooth decay
- The location of a famous dental school
- A gasoline additive
- A type of house paint
- Inter-dental Area
- Referring to the area between your teeth
- The area regular proper flossing will keep clean
- Area that wood points and specially designed brushes can be used to clean
- All of the above
Answers: 1. b, 2. c, 3. b, 4. d, 5. d, 6. a, 7. c, 8. d, 9. a, 10. d
How did you do on our quiz? The more you know about keeping your teeth and gums clean and healthy, the better you will look and feel. Contact us today to schedule an appointment or to discuss your questions about oral hygiene. You can also learn more by reading the Dear Doctor article, “Oral Hygiene Behavior.”
On the big screen, Australian-born actress Margot Robbie may be best known for playing devil-may-care anti-heroes—like Suicide Squad member Harley Quinn and notorious figure skater Tonya Harding. But recently, a discussion of her role in Peter Rabbit proved that in real life, she’s making healthier choices. When asked whether it was hard to voice a character with a speech impediment, she revealed that she wears retainers in her mouth at night, which gives her a noticeable lisp.
“I actually have two retainers,” she explained, “one for my bottom teeth which is for grinding my teeth, and one for my top teeth which is just so my teeth don't move.”
Clearly Robbie is serious about protecting her dazzling smile. And she has good reasons for wearing both of those retainers. So first, let’s talk about retainers for teeth grinding.
Also called bruxism, teeth grinding affects around 10 percent of adults at one time or another, and is often associated with stress. If you wake up with headaches, sore teeth or irritated gums, or your sleeping partner complains of grinding noises at night, you may be suffering from nighttime teeth grinding without even being aware of it.
A type of retainer called an occlusal guard is frequently recommended to alleviate the symptoms of bruxism. Typically made of plastic, this appliance fits comfortably over your teeth and prevents them from being damaged when they rub against each other. In combination with stress reduction techniques and other conservative treatments, it’s often the best way to manage teeth grinding.
Orthodontic retainers are also well-established treatment devices. While appliances like braces or aligners cause teeth to move into better positions, retainers are designed to keep teeth from moving—helping them to stay in those positions. After active orthodontic treatment, a period of retention is needed to allow the bite to stabilize. Otherwise, the teeth can drift right back to their old locations, undoing the time and effort of orthodontic treatment.
So Robbie has the right idea there too. However, for those who don’t relish the idea of wearing a plastic appliance, it’s often possible to bond a wire retainer to the back surfaces of the teeth, where it’s invisible. No matter which kind you choose, wearing a retainer can help keep your smile looking great for many years to come.
If you have questions about teeth grinding or orthodontic retainers, please contact our office or schedule a consultation. You can read more in the Dear Doctor magazine articles “Teeth Grinding” and “The Importance of Orthodontic Retainers.”
Visiting the dentist should never feel like a chore. However, for many people, it is just that, whether due to lack of time in their schedule, a fear of the dentist, or various other reasons. Understanding what makes routine dental visits important and how often you should commit to going can help you get the dental care you need. Find out more about when you should see your dentist and why with Dr. John Luker at Luker Dental Care in Springfield, IL.
What can I expect at a routine dental appointment?
During your visit to your dentist’s office, you will begin with an overall examination to visually inspect your teeth, oral tissues, tongue, jaw, and neck. If your dentist sees something questionable, he may suggest a small procedure like a filling, which will usually take place during your visit. More invasive procedures may need to take place at a separate appointment. After your examination with the dentist, a dental hygienist will use special tools to thoroughly clean your teeth and remove any plaque or tartar buildup.
How often should I see my dentist?
Dentists usually follow the American Dental Association’s recommendation of seeing your dentist at least twice a year. These biannual visits will give you the chance to take care of issues like teeth decay and gum disease before they have time to advance and become a serious dental issue. Additionally, regular cleanings stop teeth decay before it starts by removing decay-causing plaque and tartar before it has a chance to begin eating its way into the tooth.
Regular Dental Examinations and Cleanings in Springfield, IL
Seeing your dentist twice a year is only half of a strong oral care routine. At home, you should always brush twice a day and floss at least once. Flossing reaches the parts of your smile your toothbrush’s bristles simply cannot, ensuring that you remove as much plaque as possible from between your teeth and underneath your gums.
For more information on dental examinations and cleanings, please contact Dr. Luker at Luker Dental Care in Springfield, IL. Call (217) 546-8330 to schedule your appointment today!
Congratulations—you’re engaged! It’s a stupendous (and hectic) time in your life as you plan your upcoming wedding.
You want to look your best for the big day—which means you may be dieting, exercising or making changes to your hairstyle and makeup. Be sure, though, to consider another important part of your appearance—your teeth and gums. Here are a few options that could help your wedding day smile shine even more.
Cleanings and whitening. While dental cleanings are primarily about removing disease-causing plaque and tartar they can also give your teeth that clean and polished look. And if you want an extra boost in brightness, consider whitening—we may be able to lighten up your teeth’s stain-induced dullness.
Bonding. If your teeth have slight imperfections—chipping, slight gaps or staining that doesn’t respond well to whitening, consider bonding techniques to repair or cover these defects. Composite resin is a dental material that can be shaped and bonded to teeth to reform a deformed tooth—and with color matching as well. For more extensive defects you can cover the front of imperfect teeth with bonded porcelain veneers or completely cap a tooth with a custom crown.
Tooth restorations. If you have missing teeth marring your smile, you have several options. The top choice: dental implants, which replaces the root of the tooth and will be able to have a crown attached to it. An implant can thus restore both better function and appearance. For more affordable options, you can also turn to fixed bridges or removable dentures. The latter can be custom designed to replace all the teeth on a jaw arch or just a few in different locations.
Gum enhancements. Teeth aren’t the only part of your smile that might need a helpful touch—your gums’ appearance might also be a problem. There are cosmetic procedures including plastic surgery and tissue grafting that can help correct overly prominent “gummy” smiles or, at the other end of the spectrum, longer appearing teeth because of gum recession.
Orthodontics. If you have extended time before the wedding date, we may be able to correct crooked teeth or a poor bite (malocclusion) that’s adversely impacting your smile. In some cases, you may be able to choose clear aligners, removable plastic trays that are hardly noticeable to others, over more visible braces to correct your bite.
Home whitening kits are a popular way to turn a dull smile into a dazzling one. But these self-applied products only work for teeth with outer enamel stains — if the discoloration originates inside a tooth, you’ll need professional treatment.
Known as “intrinsic staining,” this type of discoloration most often occurs within a tooth’s pulp or dentin layers. There are a number of causes like tooth trauma or tetracycline use at an early age. A root canal treatment used to remove infection from deep within a tooth can also cause discoloration: sometimes blood pigments left after tissue removal or the filling materials themselves can stain a tooth’s interior.
Intrinsic staining can often be treated by placing a bleaching agent, usually sodium perborate, into the tooth’s pulp chamber. But before undertaking this procedure on a tooth that’s undergone a root canal treatment,Â we want to first ensure the filling is intact and still adequately sealing the tooth from infection. We also want to make sure the supporting bone is also healthy.
If all’s well, we access the pulp in the same way as the root canal treatment, and preferably through the same access hole. We then clean out the pulp chamber of any stained matter and then ensure the root canals remain filled and sealed off from the pulp chamber.
We can then place the bleaching agent into the pulp, a process that will need to be repeated every three or four days to achieve the desired level of brightness. After each session we place a cotton pellet over the opening and held in place with a temporary adhesive; we can easily remove and re-apply this covering during subsequent sessions. Once we’ve achieved the desired color change, we seal the tooth with a permanent filling and restore the access cavity with a tooth-colored composite resin material bonded to the enamel and dentin.
There are other options for an intrinsically stained tooth like veneers or crowns that outwardly cover the discoloration. Internal bleaching, however, is a more conservative approach that causes less alteration of the tooth. If successful, it can restore a stained tooth to a brighter, more attractive shade.
If you would like more information on internal bleaching, 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 “Whitening Traumatized Teeth.”
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