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Teeth Whitening

Your smile is important. It's one of the first things you notice when you meet someone. A whiter, brighter smile is beautiful - it can help you feel better about yourself and make a memorable impression

Your lifestyle and the aging process can stain and darken your teeth. Many things we do on a regular basis can contribute to stained teeth, such as drinking coffee, tea, cola and red wine or smoking.

Whitening can get your smile looking its best. Non-professional procedures and clinically unproven teeth whitening tips can often lead to unsatisfactory results, you should look for a whitening procedure that is:

In the blossoming world of cosmetic dentistry, teeth whitening reigns supreme. Universally valued by men and women alike, whitening (or bleaching) treatments are available to satisfy every budget, time frame and temperament.

There are several in-office procedures that are used for whitening teeth. We have found that the Zoom method provides the most predictable results.

 

Teeth Whitening: How it Works

The procedure is simple. It begins with a short preparation to cover your lips and gums, leaving only your teeth exposed. The clinician then applies the proprietary Zoom whitening gel, which was designed to be used with the Zoom light. The light and gel work together to gently penetrate your teeth, breaking up the stains and discolorations. The gel is applied for 3 fifteen minute sessions for a total of 45 minutes. The process actually enables you to lighten your teeth on average 5-6 shades in about an hour. Finally, you go home with your brighter, whiter smile.

As with any whitening or/bleaching performed at CitiDental, it is administered by a experiment dentist and a quliafied professional. As always a mandatory dental checkup and cleaning is necessary for to insure one’s oral health qualifies for the procedure to receive maximum results

 

 

The second method used to whiten teeth is the use of custom plastic trays. The bleaching solution is placed into the trays by the patient and worn for about an hour a day. Normally results are visible after the first treatment. It usually takes 4-7 days to reach the maximum whitening. The trays can be saved by the patient and additional bleach can be obtained for future use.

Teeth Whitening: How it Works and What it Costs

Whether in the form of one-hour bleaching sessions at your dentist's office, or home-use bleaching kits purchased at the Dental Office, teeth whitening solutions abound.

The long and the short of it is that teeth whitening works. Virtually everyone who opts for this cosmetic treatment will see moderate to substantial improvement in the brightness and whiteness of their smile. However, teeth whitening is not a permanent solution and requires maintenance or "touch-ups" for a prolonged effect.

Teeth Whitening Options

In-Office Whitening

Significant color change in a short period of time is the major benefit of in-office whitening. This protocol involves the carefully controlled use of a relatively high-concentration peroxide gel, applied to the teeth by the dentist or trained technician after the gums have been protected with a paint-on rubber dam. Generally, the peroxide remains on the teeth for several 15 to 20 minute intervals that add up to an hour (at most). Those with particularly stubborn staining may be advised to return for one or more additional bleaching sessions, or may be asked to continue with a home-use whitening system.

Professionally Dispensed Take-Home Whitening Kits

Many dentists are of the opinion that professionally dispensed take-home whitening kits can produce the best results over the long haul. Take-home kits incorporate an easy-to-use lower-concentration peroxide gel that remains on the teeth for an hour or longer (sometimes overnight). The lower the peroxide percentage, the longer it may safely remain on the teeth. The gel is applied to the teeth using custom-made bleaching trays that resemble mouth guards.

Teeth Whitening Risks: Want to know more?

Teeth whitening treatments are considered to be safe when procedures are followed as directed. However, there are certain risks associated with bleaching that you should be aware of:

  • Sensitivity:The most common side effect of bleaching can cause a temporary increase in sensitivity to temperature, pressure and touch. This is likeliest to occur during in-office whitening, where higher-concentration bleach is used. Some individuals experience spontaneous shooting pains ("zingers") down the middle of their front teeth.Individuals at greatest risk for whitening sensitivity are those with gum recession, significant cracks in their teeth or leakage resulting from faulty restorations. It has also been reported that redheads, including those with no other risk factors, are at particular risk for tooth sensitivity and zingers.Whitening sensitivity lasts no longer than a day or two, but in some cases may persist up to a month. Some dentists recommend a toothpaste containing potassium nitrate for sensitive teeth.
  • Gum irritation: Over half of those who use peroxide whiteners experience some degree of gum irritation resulting from the bleach concentration or from contact with the whitening trays. Such irritation typically lasts up to several days, dissipating after bleaching has stopped or the peroxide concentration lowered.
  • Technicolor teeth: Restorations such as bonding, dental crowns or porcelain veneers are not affected by bleach and therefore maintain their default color while the surrounding teeth are whitened. Therefore it is highly recommend, to perform bleaching PRIOR to choosing the color for a proposed Dental Crown or a Dental Bridge, and avoid Technicolor teeth.

Want to know more? Bleaching vs. Whitening: What’s the Difference?

According to the FDA, the term "bleaching" is permitted to be used only when the teeth can be whitened beyond their natural color. This applies strictly to products that contain bleach – typically hydrogen peroxide or carbamide peroxide.

The term "whitening," on the other hand, refers to restoring a tooth's surface color by removing dirt and debris. So any product that cleans (like a toothpaste) is considered a whitener. Of course, the term whitening sounds better than bleaching, so it is more frequently used – even when describing products that contain bleach.

Why Teeth Whitening? Examining Enamel

Most of us start out with sparkling white teeth, thanks to their porcelain-like enamel surface. Composed of microscopic crystalline rods, tooth enamel is designed to protect the teeth from the effects of chewing, gnashing, trauma and acid attacks caused by sugar. But over the years enamel is worn down, becoming more transparent and permitting the yellow color of dentin – the tooth's core material – to show through.

During routine chewing, dentin remains intact while millions of micro-cracks occur in the enamel. It is these cracks, as well as the spaces between the crystalline enamel rods, that gradually fill up with stains and debris. As a result, the teeth eventually develop a dull, lackluster appearance.

Teeth whitening removes the stains and debris, leaving the enamel cracks open and exposed. Some of the cracks are quickly re-mineralized by saliva, while others are filled up again with organic debris.

Want to know more? About Tooth Discoloration: The Two Types of Tooth Stains

There are two categories of staining as it relates to the teeth: extrinsic staining and intrinsic staining.

  • Extrinsic stains are those that appear on the surface of the teeth as a result of exposure to dark-colored beverages, foods and tobacco, and routine wear and tear. Extrinsic stains can be removed with more involved efforts, like teeth bleaching. Persistent extrinsic stains can penetrate into the dentin and become ingrained if they are not dealt with early.
  • Intrinsic stains are those that form on the interior of teeth. Intrinsic stains result from trauma, aging, exposure to minerals (like tetracycline) during tooth formation and/or excessive ingestion of fluoride. In the past, it was thought that intrinsic stains were too resistant to be corrected by bleaching. Today, cosmetic dentistry experts believe that even deep-set intrinsic stains can be removed with supervised take-home teeth whitening that is maintained over a matter of months or even a year.
  • Age: There is a direct correlation between tooth color and age. Over the years, teeth darken as a result of wear and tear and stain accumulation. Teenagers will likely experience immediate, dramatic results from whitening. With age teethe are absorbing a host of stubborn stains which can prove difficult (but not impossible) to remove.
  • Starting color(Genetics): We are all equipped with an inborn tooth color that ranges from yellow-brownish to greenish-grey, and intensifies over time. Yellow-brown is generally more responsive to bleaching than green-grey.
  • Translucency and thinness: These are also genetic traits that become more pronounced with age. While all teeth show some translucency, those that are opaque and thick have an advantage: they appear lighter in color, show more sparkle and are responsive to bleaching. Teeth that are thinner and more transparent – most notably the front teeth – have less of the pigment that is necessary for bleaching. According to cosmetic dentists, transparency is the only condition that cannot be corrected by any form of teeth whitening.
  • Eating habits: The habitual consumption of red wine, coffee, tea, cola, carrots, oranges and other deeply-colored beverages and foods causes considerable staining over the years. In addition, acidic foods such as citrus fruits and vinegar contribute to enamel erosion. As a result, the surface becomes more transparent and more of the yellow-colored dentin shows through.
  • Smoking habits: Nicotine leaves brownish deposits which slowly soak into the tooth structure and cause intrinsic discoloration.
  • Drugs / chemicals: Tetracycline usage during tooth formation produces dark grey or brown ribbon stains which are very difficult to remove. Excessive consumption of fluoride causes fluorosis and associated areas of white mottling.
  • Grinding: Most frequently caused by stress, teeth grinding (gnashing, bruxing, etc.) can add to micro-cracking in the teeth and can cause the biting edges to darken.
  • Trauma: Falls and other injuries can produce sizable cracks in the teeth, which collect large amounts of stains and debris.

Want to know more? What Causes Tooth Staining?

What is whitening made from? Hydrogen Peroxide vs. Carbamide Peroxide, what is it?

  • The bleach preference for in-office whitening, where time is limited, is powerful and fast-acting hydrogen peroxide. When used in teeth bleaching, hydrogen peroxide concentrations range from approximately nine percent to 40 percent.
  • By contrast, the bleach of preference for at-home teeth whitening is slower acting carbamide peroxide. Carbamide peroxide has a fraction of the strength of hydrogen peroxide. This means that a solution of carbamide peroxide is the is less concentrated and will yield slower results compare to Hydrogen peroxide.

How White Can You Go? A Matter of Esthetics

Teeth whitening results are subjective, varying considerably from person to person. Many are immediately delighted with their outcome, while others may be disappointed. Before you embark on any whitening treatment, ask your dentist for a realistic idea of the results you are likely to achieve and how long it should take to achieve them. Expectations play a major role in teeth whitening.

Teeth Whitening Shade Guides

 

In the dental office, before-and-after tooth color is typically measured with shade guides. These are hand-held displays of wide ranges of tooth colors. (also used in choosing crown and other restoration shades.)

While whitening can occasionally lighten tooth color by nine or more shades, most of those who bleach their teeth are likely to see a change of two to seven shades.

Maintaining Your Teeth Whitening Results

To extend the longevity of newly whitened teeth, We recommend the following:

  • At-home follow-up or maintenance whitening – implemented immediately or performed as infrequently as once a year.
  • Avoiding dark-colored foods and beverages for at least a week after whitening.
  • Whenever possible, sipping dark-colored beverages with a straw.
  • Practicing excellent oral hygiene – brushing and flossing after meals and at bedtime.

 

Whiten your teeth with the fastest and most effective teeth whitening system available in our relaxed environment. Whether it's coffee, tobacco, red wine, or just the effects of time that have stained your teeth, our professional cosmetic teeth whitening system guarantees you a whiter smile in minutes.

Go from 2 to 22 shades whiter in under an hour !

15-60 minute treatments

Safe

Inexpensive

Little or No sensitivity, gagging or heat

The most advanced technology

A smile you can be proud of!