Posts for: July, 2012
Wouldn't it be wonderful if you could put up a protective shield to guard your children's teeth from decay? Think of the time and money you would save, not to mention the pain your children would avoid. Well, it turns out that you can put up such a protective shield — or at least, we, your dental professionals, can.
The natural protective mineral coating (the enamel) of a child's new teeth is more permeable to the acids that dissolve minerals and cause decay, so the new teeth are more vulnerable to tooth decay than mature teeth are. As a tooth's enamel matures it becomes more resistant and stronger. Thus it is important to protect the surfaces of the new teeth when they erupt (grow up through the child's gums).
The back teeth, particularly, often erupt with deep grooves in them. The backs of the top front teeth may also have such grooves, which dentists call “pits and fissures.” When the grooves are deep, they are hard to keep clean. Toothbrush bristles may not be able to reach to the bottoms of the grooves; and bacteria may gather in them, releasing acid byproducts that dissolve tooth enamel and start forming decay.
Dental sealants are among the preventive options we have in the war against decay in your child's new teeth. Regular tooth brushing and flossing, regular dental visits, application of fluoride, and low sugar consumption are also important in decay prevention techniques.
Sealants are protective coatings placed in the tiny pits and fissures to seal them off from bacterial attack. Some dentists routinely seal all permanent molar teeth and many primary (baby) molar teeth soon after they erupt.
Some dentists use sealants only when an examination shows that decay is just starting or very likely to start in a particular tooth. In such cases a minimal amount of tooth enamel is removed to eliminate any decay, and a mini-resin, invisible filling is applied.
Contact us today to schedule an appointment to discuss your questions about dental sealants for your children. You can learn more about them by reading the Dear Doctor magazine article “Sealants for Children.”
In today's fast-paced society, nearly everyone is looking for reliable solutions to resolve problems almost instantly. Unfortunately, in many situations, bad breath cannot be cured that quickly. This is why we want to provide you with the following rules of thumb for treating your bad breath.
- Use a soft-bristled brush and a proper technique to clean your teeth at least twice a day, in the morning when you wake and before you go to bed.
- Floss your teeth at least once daily to remove the bacterial plaque and food particles between your teeth, as these are two known causes of bad breath and tooth decay.
- Clean your tongue, as it can often be the main culprit with too many odor-producing bacteria living on its surface. To clean your tongue, use a tongue scraper obtainable from a local drug or discount store, or brush your tongue with your toothbrush. Remember, a healthy tongue should be pink in color and not have a yellowish or brownish coating.
- Chew a sugar-free gum that contains xylitol, a natural, sugar-free sweetener that actually has been shown to help prevent caries (cavities) while improving your breath.
- Change your eating and drinking habits. Drinking plenty of tap water will not only keep your mouth hydrated (a dry mouth is another cause of bad breath), but it also can help prevent caries if you live in an area with fluoridated water. And by adding plenty of crunchy fruits and veggies such as carrots, celery and apples, you stimulate the production of saliva; thus keeping your mouth moist and rinsed out.
And last but not least, you can contact us today to schedule a consultation for an examination, cleaning and treatment plan. Or, you can learn more when you read the Dear Doctor article, “Bad Breath — More Than Just Embarrassing.”
Why is it important to replace missing teeth with restorations such as dental implants? You might be surprised to find that the damage caused by missing teeth is much greater than the simple gaps left in your smile.
As the years go by, teeth lost early in adulthood cause structural changes in a person's face. By age 45 changes in facial structure are already visible in the form of sunken cheeks. By 60, cheeks and lips lose their support, resulting in an aging look. This process continues and if the teeth are not replaced, much of the structural support of the person's face is lost.
These changes are caused by loss of bone. Although it may seem static, bone is actually living tissue that needs constant stimulation to maintain its form and density. With normal stimulation it is in a constant state of resorption (breaking down) and deposition (building up). Teeth provide the needed stimulation for the bone that surrounds them (called alveolar bone) as they meet each other during biting, chewing, and speech. When the stimulation continues, the bone continues to rebuild itself. Without this stimulation, the bone resorbs, does not build up again, and loses substance.
Without stimulation, alveolar bone loses width, height, and volume. Since your teeth and their surrounding bone support your chin, cheeks, and lips, this has a powerful effect on your appearance. It may also affect your ability to chew and to speak.
As alveolar bone diminishes, the next layer of bone also begins to resorb. This is the bone of the jaw itself. The lower part of the face begins to collapse, and the cheeks become hollow. This effect is especially noticeable for people with no teeth (edentulous).
Usually the first tooth to be lost, due to infection and decay, is a molar (back tooth). In the past, a missing single back tooth was frequently replaced by a fixed partial denture (FPD). A crown is provided for each of the two teeth on the sides of the gap, called abutment teeth, to support a false tooth in the middle. However, if they are not well cared for, the abutment teeth may be the next to succumb to decay.
Today the treatment of choice is an implant. A dental implant is a tooth-root replacement made of titanium, which fuses with the bone — making it very stable. Above the gums it is covered by a crown that looks like a natural tooth. The benefit of the implant is that it continues to provide stimulation to the alveolar bone, preventing bone loss.
Implants are also a good choice in the case of multiple missing teeth. They can be used to support bridges or false teeth (dentures). The results are an improved, younger appearance and better functionality.
Contact us today to schedule an appointment to discuss your questions about missing teeth. You can also learn more by reading the Dear Doctor magazine article “The Hidden Consequences of Losing Teeth.”
If you have missing teeth, dental implants are the state-of-the-art tooth replacement system. They act as substitutes for natural tooth roots, stabilizing the bone with which they fuse and become integrated with. This protects the remaining bone and prevents its further loss, the natural occurrence after the natural teeth are lost. Done correctly, implants can offer a long-term solution to the problem of missing teeth.
Key factors assuring dental implant success are having an experienced dental team consisting of:
- A surgeon (periodontist or oral surgeon, or dentist trained in surgical techniques to place the implants)
- A dental technician who will design the crowns (tooth portion of the implant)
- A restorative dentist to place the crowns
The whole team is necessary to plan the process as well as carry out their individual roles. They will ensure that there is enough bone and that it is in the right place prior to treatment to allow for proper implant position, and that the implant/s are correctly placed, which is necessary to allow for natural aesthetics and proper function.
Replacing missing teeth is imperative to maintaining normal oral health and function. Dental implants will help support the entire structure of the face. If back teeth are lost, the vertical height of the lower face and mouth can begin to collapse, negatively impacting biting function and causing creasing and cracking of the lips and facial skin, resulting in a prematurely aged look.
Implants differ from bridgework in several ways, making them the most favorable option for tooth replacement in many cases. For starters, they do not affect adjacent teeth, nor do they decay like teeth, and they are less susceptible to gum disease. In the long-term, implants are a more cost-effective solution based on the fact that once they are placed, their life expectancy is longer than bridgework.
If you have missing teeth that have negatively affected your appearance, self-confidence, and ability to chew, call us today to talk about the possibility of replacing them with dental implants. To learn more about the use and capabilities of dental implants, read the Dear Doctor magazine article “Dental Implants: Evaluating Your Options For Replacing Missing Teeth.”