The Dental Guide

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Modern Ways to Achieve the Perfect Smile

Everyone desires to have a great smile. For a killer smile, one should have sparkling, bright, and shiny teeth.

Today, a lot of people are spending more money just to have their teeth whiter. They make use of the best teeth whitening treatments and undergo procedures to achieve the brilliant white teeth.

Teeth whitening had been an effective procedure to lighten the color of the teeth, without taking away any of the tooth surface. It will not completely whiten the whole set of teeth; it will just lighten the existing color of the teeth.

Only a few are blessed with pearly white teeth, and our teeth normally become discolored as we grow up.

Our teeth can also be stained on the outer part because of the food and drink. Coffee, tea, blackcurrant and red wine have effect on the discoloration of our teeth. Smoking is another cause of teeth discoloration. Most people may encounter staining beneath the surface which is caused by tiny cracks in the teeth or certain antibiotics that absorb the stains.

But what are these teeth whitening treatments and procedures? And are these done?

Bleaching. This is most common form of teeth whitening procedure. Your dentist will advice you if this is the best teeth whitening treatment suitable for you.

Bleaching is done by placing a gel or rubber to shield the soft tissue of your gums. Then, the whitening product will be applied on your teeth by using a special tray which shapes into your mouth like a gum shell.

The teeth whitening product usually contains carbamide peroxide and hydrogen peroxide as the ‘active ingredients’. When these ingredients break down, the oxygen enters the enamel of your teeth thus, making the color lighter. The entire treatment can be completed in three to four weeks time.

For those who wish to undergo to this treatment, you will need at least three visits to the dentist. On your first visit, the dentist will create a mouth-guard and take a caricature or impressions of it. Once the treatment has started, it is recommended that you continue it at home. You have to regularly apply the teeth whitening product over four weeks, for at least 30 minutes at a time.

Most of the known and best teeth whitening products can be applied for up to several hours at a time. The treatment can be done even while you’re sleeping. Ideally, a good result can be attained in as little as one week.

Laser Whitening. This is also called the “power whitening”. Though expensive, a lot of people especially artists consider it as the best teeth whitening method.
 
During this process, a rubber dam is placed over your teeth to shield the gums, and the whitening product is then painted on your teeth. A laser will be used to stimulate the chemical. The light will help boost the chemical reaction of the bleaching product, thus the color change can be attained more rapidly.

Dentists believe that the result of laser whitening treatment is good. It can make your teeth up to six shades lighter.

Unfortunately, not everyone can get a chance to undergo laser treatment. The dentist will have to check your teeth and ensure that you are fit for the treatment. The total procedure is usually done in an hour.

The effects of this power whitening is said to last up to three years depending on the person. The dentist still advice not to smoke, eat and drink products that may cause a stain in your teeth. Others may find their teeth vulnerable to cold after the treatment. But these symptoms usually vanish within a few days.

These are just two of the famous and best teeth whitening methods available. Despite the fact that they may cost a lot, the effect is still worth it. Through these methods, you’ll surely flash everyone a perfect smile.

In a study of 290 dental patients, researchers investigated several measures of bacteremia (bacteria released into the bloodstream) during three different dental activities - tooth brushing, a single tooth extraction with a preventive antibiotic and a single tooth extraction with a placebo. In 2007, the American Heart Association modified its recommendation that preventive antibiotics be used prior to most dental procedures for the great majority of those at risk for infective endocarditis (IE) - a rare but life-threatening infection of the lining of the heart or heart valve that can occur when bacteria enter the bloodstream. In this double-blind, placebo-controlled study, researchers sought to determine if daily dental activities like tooth brushing posed as much risk for IE as major dental procedures (e. They found that bacteria enter the bloodstream in most patients early on during a dental extraction or tooth brushing, and that bacteria can still be found in the blood as long as an hour after these procedures in a small number of cases. According to the American Heart Association, those at highest risk for adverse outcomes from IE are 1) patients with a prosthetic cardiac valve or prosthetic material used for cardiac valve repair; 2) previous endocarditis; 3) cardiac transplantation recipients who develop cardiac valve abnormalities; and 4) congenital heart disease for unrepaired cyanotic congenital heart disease, including palliative shunts and conduits; completely repaired congenital heart defect with prosthetic material or device, during the first six months after the procedure; or repaired congenital heart disease with persisting leaks or abnormal flow at the site or adjacent to the site of a prosthetic patch or prosthetic device. read more

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