Tooth Bleaching Risks

Tooth bleaching in modern aesthetic dental medicine, The bleaching effect is caused by active oxygen. There are no changes to the tooth enamel and nothing is removed, sanded down or etched. Possible Side Effects:
One of the most common side-effects is a temporary hypersensitivity of the teeth when in contact with hot or cold stimulation; this can also apply to the necks of the teeth.

Advantages Of In-Office Teeth bleaching

There are many different options available for you to choose from today when it comes to using teeth whitening gel. There are in-office types of procedures as well as out of the office or at home kits and systems. They both offer some advantages that you can consider when deciding which is the best method and system for you. There are some significant advantages to the in-office or in the dental office methods of teeth whitening that should be considered.

How To Use Teeth bleaching Kits Effectively

There are many different teeth whitening products that are currently available over the counter. This means that they can be used by anyone at any time. There are a number of compelling advantages to using teeth whitening kits. They are very convenient and portable, meaning that they can be used on the go, in the office, on vacations or trips, as well as in the comfort and privacy of your own home. They are designed to be very affordable, but they are also extremely effective, often yielding striking results within only a few treatments.

teeth bleaching with Hydrogen peroxide

Hydrogen peroxide is produced by the combination of oxygen and hydrogen, and has been routinely and safely used in the process of teeth bleaching for years. In typical hydrogen peroxide teeth bleaching solutions, you'll find a strength of 3% to 10% with varying degrees of effectiveness. One thing to consider is that you may experience sensitivity when using hydrogen peroxide to whiten your teeth, particularly in your gum area. However, the discomfort is usually minimal and can be equated to a burning sensation that typically does not last once the peroxide solution is removed or rinsed from the teeth.

Safety Concerns with Tooth Bleaching Materials

Concerns regarding the safety of all bleaching treatments and products have long existed, but were heightened since the introduction of at-home bleaching.5-8 Discussions in this section focus on peroxides and their use as active ingredients in tooth bleaching materials. Important concerns related to patient examination and diagnoses are addressed elsewhere in this report. A variety of peroxide compounds, including carbamide peroxide, hydrogen peroxide, sodium perborate and calcium peroxide, have been used as active ingredients for bleaching materials; however, essentially all extracoronal bleaching materials currently available for whitening of vital teeth in the United States contain carbamide peroxide and/or hydrogen peroxide.

Factors affecting tooth whitening

Type of bleach

The majority of contemporary tooth whitening studies involve the use of either hydrogen peroxide or carbamide peroxide. This latter material is an adduct of urea and hydrogen peroxide which on contact with water breaks down to urea and hydrogen peroxide. For example, a 10% (w/w) carbamide peroxide gel would yield a maximum of 3.6% (w/w) hydrogen peroxide. In general, the efficacy of hydrogen peroxide containing products are approximately the same when compared with carbamide peroxide containing products with equivalent or similar hydrogen peroxide content and delivered using similar format and formulations, either tested in vitro or in vivo.

Various teeth bleaching products

The increase in the number of over-the-counter products that claim to have "tooth bleaching" properties, and the emergence of new treatment methods directly available to the public, give rise to a number of questions. 

COSMETIC PRODUCTS

cosmetic product’ shall mean any substance or preparation intended to be placed in contact with the various external parts of the human body (epidermis, hair system, nails, lips and external genital organs)

Get the Facts on Teeth bleaching

We all want a whiter smile, and today, it can be accomplished safely, quickly, and effectively. While tooth whitening is the quickest and most cost-effective way of improving a healthy smile, there are so many options available for getting teeth their whitest, that it can be confusing to choose the best method.

teeth bleaching

 

Dental bleaching, also known as tooth whitening, is a common procedure in general dentistry but most especially in the field of cosmetic dentistry. A child's deciduous teeth are generally whiter than the adult teeth that follow. As a person ages the adult teeth often become darker due to changes in the mineral structure of the tooth, as the enamel becomes less porous. Teeth can also become stained by bacterial pigments, foodstuffs and tobacco. Certain antibiotic medications (like tetracycline) can also cause teeth stains or a reduction in the brilliance of the enamel.

What is teeth bleaching ?

Teeth whitening is a highly effective way of lightening the natural colour of your teeth without removing any of the tooth surface.
Why whiten my teeth?
White teeth look great- attractive, youthful and clean. Few people have naturally white teeth, and teeth can become darker with age. Smoking and drinks such as tea, coffee and red wine will also progressively darken the teeth.
What does teeth whitening involve?
Teeth whitening is a bleaching process that lightens discoloration and removes stains from within the enamel of the teeth. During your consultation the procedure will be discussed with you to determine if tooth whitening is suitable in your case. Teeth whitening does not affect the colour of artificial teeth, crowns, veneers or fillings.