What is teeth whitening?
Tooth whitening is any process that lightens the color of a tooth. Whitening may be accomplished by physical removal of the stain or a chemical reaction to lighten the tooth color. Bleaching is defined here as the chemical degradation of the chromogens. The active ingredient in most whitening products is hydrogen peroxide (H2O2) which is delivered as hydrogen peroxide or carbamide peroxide.Whitening is a one-time procedure performed by a dentist. It is among the most popular and widely accepted cosmetic procedures.
Teeth whitening has become one of the most frequently requested dental procedures by the public. The public began to demand whiter, more perfect smiles, and in response, many options were offered for teeth whitening. These include home-based products such as toothpastes, gels and films, as well as office-based systems where products containing highly concentrated bleaching agents are applied under professional supervision. The profession and the public are aware of certain risks associated with teeth whitening, such as increased tooth sensitivity and gum irritation. New research has shown that there are other risks, such as roughening and softening of the tooth surface, increased potential for demineralization, deterioration of dental restorations and unacceptable discoloration of dental restorations.
In this article we break down everything related to teeth whitening, including the process of tooth discoloration, what causes staining, the various treatment options available, and their associated risks and costs.
Why Teeth Whitening Is Essential?
Many people may require teeth whitening for several reasons such as-
Your teeth can become discolored due to the buildup of plaque, tartar, and other oral health conditions that make you feel like you shouldn’t socialize with friends and colleagues. In such cases, finding a dentist near you that offers teeth whitening may be a more beneficial option than being alone.
Attending Special Days
When you try to attend special occasions such as weddings, birthdays, graduations, you do not want to show your yellowed teeth smiling in front of everyone. Holding back your smile won’t be an option either, but you can get around this problem by going to a dentist in Chicago for teeth whitening to improve your smile.
Attending a Job Interview
Your smile can have a big impact when you attend your next job interview. Depicting your smile with confidence will show enthusiasm, energy and enthusiasm. However, this will become impossible if your teeth have changed color and therefore you need to visit the dentist Chicago to get your teeth whitened.
The Effects of Aging Can Also Affect Your Teeth
The effects of aging can affect anyone with their teeth. People begin to wear enamel due to discoloration of their teeth or other oral health issues. The effects of aging cannot be reversed, but tooth discoloration can improve discoloration several shades by visiting a dentist in South Chicago.
Teeth Whitening May Improve the Color of Your Smoking-Affected Teeth
Dentists all over the country provide teeth whitening procedures, and the dentist in Eastside Chicago is no exception to this rule. If you have been using tobacco for a long time, the effects of smoking will be evident on your teeth. It is recommended that you go to the dentist in Eastside Chicago for whitening because it can help you have a healthier and whiter smile.
Increasing Self Confidence
Your smile can play an important role in the confidence you have, but discolored teeth don’t allow you to smile freely. Rather than grappling with this problem, you should choose to visit the dentist in Calumet who can provide the necessary treatment to improve the appearance of your teeth.
cause of Discoloration-
The enamel which reflects the natural color of your tooth can stain or dentin which is the inner surface of teeth stains and yellows the teeth. The causes of tooth discoloration are varied. Though many causes can be prevented yet there are some which are not in control. The causes of discoloration are:
- Consuming red wine, coffee, tea, cola, carrots, oranges and other deep-colored drinks and foods create large spots over the years. In addition, acidic foods such as citrus fruits and vinegar contribute to the erosion of the enamel. As a result, the surface becomes more transparent and a yellow dentin is visible.
- Smoking cigarettes and chewing tobacco (Nicotine) leaves brown deposits that slowly sink into tooth formation and cause internal instability
- Grinding of teeth often caused by stress, tooth decay (brushing, brushing, etc.) can add small cracks to the teeth and can cause the edges of the bite to darken.
- High intake of fluoride during childhood
- Damage of developing permanent teeth due to accident or trauma
- Aging can also contribute to staining of teeth as with age the enamel gets thinner exposing the dentin below. With age, the dentin come in contact with certain food and beverage and can stain your teeth. There is a direct relationship between tooth color and age. Young people are likely to experience immediate, surprising results from being white. In twenty years, as teeth begin to show yellow discharge, whitening may require less effort. By age 40, the yellow turns brown and may need further adjustment. By the age of fifty, the teeth have absorbed a lot of stubborn stains that can be difficult (but not impossible) to remove.
- Certain medical treatments can also contribute to staining of teeth
The process of Teeth Whitening clears the stain and makes your teeth look whiter. However, one should keep in mind that the results may vary from person to person.
Types of Teeth Whitening Procedures
In-Office Whitening- Significant color change in a short period of time is the major benefit of in-office whitening. These regulations include the careful use of high-quality peroxide gel, applied by a dentist or a trained dentist after the gums have been protected with a paint-on rubber dam. Typically, peroxide stays in the teeth for a several 15 to 20 minute intervals that add up to an hour (at most).Those with particularly severe spots may be advised to return to one or more blurring procedures or they may be asked to continue the home use program.
Whitening toothpastes typically contain larger amounts of abrasives and detergents than standard toothpastes to remove tougher stains. Whitening toothpastes do not contain bleach (sodium hypochlorite), but some contain low concentrations of carbamide peroxide or hydrogen peroxide, which help lighten teeth. Whitening toothpastes can typically lighten teeth by about a shade or two.
OTC Whitening Strips and Gels
Whitening strips were introduced in the late 1980s. They deliver a thin layer of peroxide gel on plastic strips shaped to fit the buccal surfaces of the teeth. There are various white stripe products on the market with various instructions. A typical set of instructions is to apply the strips twice a day for 30 minutes for 14 days. Within a few days, teeth can be whitened and with this method, 1 or 2 tones of color can be lightened in the teeth. There are some new whitening strip products that only require 30 minutes of application a day and have the same whitening endpoint as two products a day.
Whitening gels are peroxide-based gels that are applied directly to the tooth surface with a small brush. The manufacturer’s instructions are usually to apply twice a day for 14 days. Like whitening strips, teeth can usually be lightened by 1 or 2 shades.
Bleach rinses contain sources of oxygen, such as hydrogen peroxide, to react with the chromogens. The manufacturer’s instructions are for 60 second rinses twice a day. It takes 3 months to see a 1 or 2 shade improvement in tooth color.
Tray Based Teeth Whiteners
Tray-based teeth whitening systems are available both professionally and OTC. This method involves using a fitted tray containing carbamide peroxide bleaching gel, which is worn for 2 to 4 hours a day or overnight. Usually, following the manufacturer’s instructions, teeth whitening is noticeable within a few days, lightening teeth by 1 or 2 shades.
How White Can You Go?
A Matter of Esthetics the results are individual, very different from person to person. Many are immediately happy with their outcome, while others may be disappointed. Before starting any whitening treatment, ask your dentist to give you an idea of the possible side effects and how long it should take.
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. (Dentists also use them in choosing crown and other restoration shades.)The standard-setter among them has long been the Vitapan Classic Shade Guide. This shade guide standard incorporates 16 shades, systematically arranged from light to dark into four color groups, and provides a universal tooth-color terminology.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.
IS THERE A RISK ASSOCIATED WITH TEETH WHITENING?
Commonly reported risks with teeth whitening include increased tooth sensitivity and mild gum irritation. The degree of these side effects is directly related to the concentration of the peroxide bleach component, the duration of the treatment and the non-bleaching composition of the product used. Tooth sensitivity usually occurs during treatment and can last for several days; gingival irritation begins within a day after treatment and may also last for several days. There are additional risks reported from in vitro studies that include tooth erosion, tooth mineral degradation, increased susceptibility to demineralization, and pulp damage. The ultimate endpoint for tooth whitening depends on the tooth itself, and common sense tells us that all treatment regimens will eventually reach the same whitening endpoint. This is not entirely true because some very aggressive regimens can damage the tooth through dehydration and demineralization, causing the tooth to appear whiter temporarily.
Maintaining Your Results-
To extend the longevity of newly whitened teeth, dentists are likely to recommend:
- 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.
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