Monday, June 23, 2014

What do sealents do for your teeth? What are veneers? How do they put them on your teeth?




MRose


I'm thinking about getting sealents because i just had my third cavity filled, and it makes me mad that im getting cavities, because i take really good care of my teeth.

so what are the benifits of sealents, but im not completely sure of what they are. whats the difference between them and veneers?

will sealents help prevent cavities? is it worth it to get them? how do they put them on? my dentist said something about drilling... but i could have been mistaken.



Answer
A dental sealant is a thin plastic film painted on the chewing surfaces of molars and premolars (the teeth directly in front of the molars). Sealants have been shown to be highly effective in the prevention of cavities. They were developed through dental research in the 1950s and first became available commercially in the early 1970s. The first sealant was accepted by the American Dental Association Council on Dental Therapeutics in 1972.

How effective are sealants?
Scientific studies have proven that properly applied sealants are 100 percent effective in protecting the tooth surfaces from caries. Because sealants act as a physical barrier to decay, protection is determined by the sealants' ability to adhere to the tooth. As long as the sealant remains intact, small food particles and bacteria that cause cavities cannot penetrate through or around a sealant. In fact, research has shown that sealants actually stop cavities when placed on top of a slightly decayed tooth by sealing off the supply of nutrients to the bacteria that causes a cavity. Sealant protection is reduced or lost when part or all of the bond between the tooth and sealant is broken. However, clinical studies have shown that teeth that have lost sealants are no more susceptible to tooth decay than teeth that were never sealed.

How are sealants applied?
Sealant application involves cleaning the surface of the tooth and rinsing the surface to remove all traces of the cleaning agent. An etching solution or gel is applied to the enamel surface of the tooth, including the pits and grooves. After 15 seconds, the solution is thoroughly rinsed away with water. After the site is dried, the sealant material is applied and allowed to harden by using a special curing light. Other sealants are applied and allowed to harden much the same way nail polish is applied to fingernails. Sealant treatment is painless and could take anywhere from five to 45 minutes to apply, depending on how many teeth need to be sealed. Sealants must be applied properly for good retention.

How long will a sealant last?
Sealants should last five years, but can last as long as 10 years. One study reported that seven years after application, an impressive 49 percent of treated teeth were still completely covered. Sealants should not be considered permanent. Regular dental check-ups are necessary to monitor the sealants' bond to the tooth.

Who should receive sealant treatment?
Children, because they have newly erupted, permanent teeth, receive the greatest benefit from sealants. The chewing surfaces of a child's teeth are most susceptible to cavities and the least benefitted by fluoride. Surveys show that approximately two-thirds of all cavities occur in the narrow pits and grooves of a child's newly erupted teeth because food particles and bacteria cannot be cleaned out. Other patients also can benefit from sealant placement, such as those who have existing pits and grooves susceptible to decay. Research has shown that almost everybody has a 95 percent chance of eventually experiencing cavities in the pits and grooves of their teeth.

Are sealants covered by insurance?
Although insurance benefits for sealant procedures have increased considerably, coverage is still minimal. The trend is toward expanded coverage of this benefit, especially as companies start to realize that sealants are a proven preventive technique. This preventive measure can help reduce future dental expenses and protect the teeth from more aggressive forms of treatment.
http://www.agd.org/consumer/topics/sealants/main.asp

Dental veneers (sometimes called porcelain veneers or dental porcelain laminates) are wafer-thin, custom-made shells of tooth-colored materials designed to cover the front surface of teeth to improve your appearance. These shells are bonded to the front of the teeth changing their color, shape, size or length.

Dental veneers can be made from porcelain or from resin composite materials. Porcelain veneers resist stains better than resin veneers and better mimic the light reflecting properties of natural teeth. Resin veneers are thinner and require removal of less of the tooth surface before placement. You will need to discuss the best choice of veneer material for you with your dentist.

What Types of Problems Do Dental Veneers Fix?

Veneers are routinely used to fix:

Teeth that are discolored â either because of root canal treatment; stains from tetracycline or other drugs, excessive fluoride or other causes; or the presence of large resin fillings that have discolored the tooth
Teeth that are worn down
Teeth that are chipped or broken
Teeth that are misaligned, uneven, or irregularly shaped (for example, have craters or bulges in them)
Teeth with gaps between them (to close the space between these teeth)
What's the Procedure for Getting a Dental Veneer?

The procedure usually requires three trips to the dentist â one for a consultation and two to make and apply the veneers. One tooth or many teeth can simultaneously undergo the veneering process described below.

Diagnosis and treatment planning. This first step involves active participation between you and your dentist. Explain to your dentist the result that you are trying to achieve. During this appointment your dentist will examine your teeth to make sure dental veneers are appropriate for you and discuss what the procedure will involve and some of its limitations. He or she also may take X-rays and possibly make impressions of your mouth and teeth.
Preparation. To prepare a tooth for a veneer, your dentist will remove about ½ millimeter of enamel from the tooth surface, which is an amount nearly equal to the thickness of the veneer to be added to the tooth surface. Before trimming off the enamel, you and your dentist will decide the need for a local anesthetic to numb the area. Next, your dentist will make a model or impression of your tooth. This model is sent out to a dental laboratory, which in turn constructs your veneer. It usually takes 1 to 2 weeks for your dentist to receive the veneers back from the laboratory. For very unsightly teeth, temporary dental veneers can be placed for an additional cost.
Bonding. Before the dental veneer is permanently cemented to your tooth, your dentist will temporarily place it on your tooth to examine its fit and color. He or she will repeatedly remove and trim the veneer as needed to achieve the proper fit; the veneer color can be adjusted with the shade of cement to be used. Next, to prepare your tooth to receive the veneer, your tooth will be cleaned, polished and etched â which roughens the tooth to allow for a strong bonding process. A special cement is applied to the veneer and the veneer is then placed on your tooth. Once properly position on the tooth, your dentist will apply a special light beam to the dental veneer, which activates chemicals in the cement causing it to harden or cure very quickly. The final steps involve removing any excess cement, evaluating your bite and making any final adjustments in the veneer as necessary. Your dentist may ask you to return for a follow-up visit in a couple of weeks to check how your gums are responding to the presence of your veneer and to once again examine the veneer's placement.
What Are the Advantages of Dental Veneers?

Veneers offer the following advantages:

They provide a natural tooth appearance.
Gum tissue tolerates porcelain well.
Porcelain veneers are stain resistant.
The color of a porcelain veneer can be selected such that it makes dark teeth appear whiter.
Veneers offer a conservative approach to changing a tooth's color and shape-veneers generally don't require the extensive shaping prior to the procedure that crowns do, yet offer a stronger, more aesthetic alternative to bonding.
What Are the Disadvantages of Dental Veneers?

The downside to dental veneers include:

The process is not reversible.
Veneers are more costly than composite resin bonding.
Veneers are usually not repairable should they chip or crack.
Because enamel has been removed, your tooth may become more sensitive to hot and cold foods and beverages.
Veneers may not exactly match the color of your other teeth. Also, the veneer's color cannot be altered once in place. If you plan on whitening your teeth, you need to do so before getting veneers.
Though not likely, veneers can dislodge and fall off. To minimize the chance of this occurring, do not bite your nails; chew on pencils, ice, or other hard objects; or otherwise put pressure on your teeth.
Teeth with veneers can still experience decay, possibly necessitating full coverage of the tooth with a crown.
Veneers are not a good choice for individuals with unhealthy teeth (for example, those with decay or active periodontal disease), weakened teeth (as a result of decay, fracture, large dental fillings) or for those who have an inadequate amount of existing enamel on the tooth surface.
Individuals who clench and grind their teeth are poor candidates for porcelain veneers, as these activities can cause the veneers to crack or chip.
How Long Do Dental Veneers Last?

Veneers generally last between 5 and 10 years. After this time, the veneers would need to be replaced.

Do Dental Veneers Require Special Care?

No. Continue to follow good oral hygiene practices including brushing and flossing as you normally would.

Even though porcelain veneers resist stains, your dentist may recommend that you avoid stain-causing foods and beverages (for example, coffee, tea or red wine).

Are There Alternatives to Dental Veneers?

Yes, bondings and crowns. Veneers offer a nice intermediate option. Veneers may be best suited for individuals who want to change the shape of their teeth more than just a little bit-as is done with bonding-but not enough to require a crown.

How Much Do Veneers Cost?

Costs vary depending on what part of the country you live in and on the extent of your procedure. Generally, veneers range in cost from $500 to $1300 per tooth. The cost of veneers is not generally covered by insurance. To be certain, check with your specific dental insurance company.
http://www.webmd.com/content/article/66/79605.htm

Is there any way that I can have a party at the Hard Rock for a low price?




Lilly


I want to have cheap Sweet 16 at the Hard Rock Hotel and Casino, not a huge party... Maybe about 15 to 20 friends. Is there any way I can make that possible? Other party ideas will also be appreciated :)


Answer
Hotel Spa Party
Reserve a suite at a nearby hotel. Allow your daughter to invite some of her closest friends. Tell all of her friends to bring a bottle of nail polish, favorite lotion, comfortable clothes and a swimming suit (if the hotel offers a pool or hot tub). Before the party begins, decorate the suite to look like a spa with some chairs and tables with a nail painting station, hair styling and facials. Play relaxing music in the background. During the spa "makeovers," assign somebody to take before and after photos. Later on, allow everyone to relax in the pool or hot tub. Hand out gift bags that include each individual's before and after photo, nail polish, bath bubbles and a loofah.

50's Sock Hop
Rent out the school's gymnasium or a conference room at a hotel. Decorate the gym or room with 50s-inspired accessories, such as an old jukebox, dice and cutouts of famous individuals. Design a dinner menu to include old-fashioned hamburgers, hot dogs and milkshakes. Hire waitresses and waiters to roll out in roller skates. Ask guests to come dressed in poodle skirts, white t-shirts with jeans and leather jackets. Hire a DJ to play 1950s music (such as Buddy Holly, Chuck Berry and Fats Domino). Organize a dance contest for couples with the best moves and end the night with some colorful balloons dropping from the ceiling.

Karaoke Idol Sleepover
Use a large rec room or rent a community building space for an evening. Ask guests to bring sleeping bags, pillows, a performance outfit and a few of their favorite songs on CD. Bring a karaoke machine or hire a karaoke DJ. Allow groups or individuals to perform their favorite songs. While the performances are going on, assign somebody to video record the entire show. At the end of each performance, set it up "American Idol 'style and let the performances be judged. Let the party attendees vote for their top two or three performers to sing one more time to choose the "Karaoke Idol." If there is still time, play the video back for the guests to watch as they turn in for the night. As a party favor, burn a copy of the DVD with the performances for all of the guests.




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