Teeth Whitening
Teeth Whitening Treatment in Gurugram
What is teeth whitening?
Teeth whitening can be a very effective way of lightening the natural colour of your teeth without removing any of the tooth surface. It cannot make a complete colour change, but it may lighten the existing shade.
Why would I need my teeth whitened?
There are a number of reasons why you might get your teeth whitened. Everyone is different; and just as our hair and skin colour vary, so do our teeth. Very few people have brilliant-white teeth, and our teeth can also become more discoloured as we get older.
Your teeth can also be stained on the surface by food and drinks such as tea, coffee, red wine and blackcurrant. Smoking can also stain teeth.
What does teeth whitening involve?
Teeth Whitening Treatment in Gurugram
Radiance Dental offers best Teeth Whitening Treatment in Gurugram at a convenient and affordable price with heighest quality of care by experts. Teeth Whitening Treatment in Gurugram Teeth Whitening Treatment in Gurugram Teeth Whitening Treatment in Gurugram Teeth Whitening Treatment in Gurugram.
Tooth whitening or tooth bleaching is the process of lightening the color of human teeth.
Whitening is often desirable when teeth become yellowed over time for a number of reasons, and can be achieved by changing the intrinsic or extrinsic color of the tooth enamel.
The chemical degradation of the chromogens within or on the tooth is termed as bleaching.
Hydrogen peroxide is the active ingredient most commonly used in whitening products and is delivered as either hydrogen peroxide or carbamide peroxide.
Hydrogen peroxide is analogous to carbamide peroxide as it is released when the stable complex is in contact with water.
When it diffuses into the tooth, hydrogen peroxide acts as an oxidising agent that breaks down to produce unstable free radicals.
In the spaces between the inorganic salts in tooth enamel, these unstable free radicals attach to organic pigment molecules resulting in small, less heavily pigmented components.[3] Reflecting less light, these smaller molecules create a “whitening effect”.
There are different products available on the market to remove stains.
For whitening treatment to be successful, dental professionals (dental hygienist or dentist) should correctly diagnose the type, intensity and location of the tooth discolouration.
Time exposure and the concentration of the bleaching compound, determines the tooth whitening endpoint.
The perception of tooth colour is multi-factorial.
Reflection and absorption of light by the tooth can be influenced by a number of factors including specular transmission of light through the tooth; specular reflection at the surface; diffuse light reflection at the surface; absorption and scattering of light within the dental tissues; enamel mineral content; enamel thickness; dentine colour, the human observer, the fatigue of the eye, the type of incident light, and the presence of extrinsic and intrinsic stains.
Additionally, the perceived brightness of the tooth can change depending on the brightness and colour of the background.
The combination of intrinsic colour and the presence of extrinsic stains on the tooth surface influence the colour and thus the overall appearance of teeth.
The scattering of light and absorption within enamel and dentine determine the intrinsic colour of teeth and because the enamel is relatively translucent, the dentinal properties can play a major role in determining the overall tooth colour.
On the other hand, extrinsic stain and colour is the result of coloured regions that have formed within the acquired pellicle on the enamel surface and can be influenced by lifestyle behaviours or habits.