To keep your teeth healthy, white and bright brushing and flossing are everyday ways. Still, you’re not alone if you might feel that some sparkle is missing in your smile is lacking or is more yellow. Majority of people nearly 90% want whiter teeth. Reasons for Color change of Teeth
For a number of reasons your teeth can go from white to not-so-bright over time:
Side effect of certain high blood pressure, antipsychotics and antihistamines medications can result in tooth darkening. Teeth Whitening is required in such cases.
Later in life discoloration of their adult teeth may occur in young children as a result of their exposure to antibiotics like doxycycline and tetracycline during their stage of teeth formation. Teeth can also get darkened by neck and head radiation and chemotherapy.
Stubborn stains are created by two chemicals i.e. nicotine and Tar found in tobacco create. Tar is dark in color. Until it’s mixed with oxygen Nicotine is colourless. Then, into a surface-staining yellowish substance it turns.
Drink and Food
Some major staining culprits are red wine, tea and Coffee. Attached to the white, intense color pigments called chromogens effect outer part of your tooth. Sometimes food decays teeth and root canal treatment is required. Trauma
Your tooth may change color if you’ve been hit in the mouth. This is because by laying down more dentin it reacts to an injury and under the enamel dentin is a darker layer.
A softer area called dentin is present below the white, hard outer shell of your teeth. Over time, more of the yellowish dentin shows through as with brushing the outer enamel layer gets thinner.
Working of Teeth Whitening
Teeth whitening are a simple process. One of two teeth bleaches carbamide peroxide or hydrogen peroxide is contained in whitening products. Making your teeth brighter and the color less concentrated these bleaches stains are broken into smaller pieces by these bleaches.
Can all teeth be whitened?
Whitening doesn’t work on all teeth. So, before deciding to whiten your teeth it’s essential to talk to your dentist, as all types of discoloration may not be corrected by whiteners.
For example, brown or grey teeth may not respond as well to the treatment whereas yellow teeth will certainly bleach well. On dental fillings, veneers, caps or crowns whitening will not work. If your tooth discoloration is caused by a tooth injury or medications it also won’t be effective.
The Whitening Options
Before starting, talk to your dentist. There are two ways to have the shine back in your smile:
Usually this procedure requires only one clinic visit and is called chairside bleaching. To protect your gums the emergency dentist in Windsor will apply either a rubber shield to your gums or protective gel. To the teeth bleach is then applied.
For at-home whitening you can be offered with a custom-made tray by your dentist. In this case, on for what length of time and how to place the bleaching solution in the tray you will be given instruction by the dentist.
If you feel more comfortable, whitening in your own home at a slower pace may be a preferred option, but it requires the guidance of a dentist. From a few days to a few weeks out-of-clinic bleaching can take anywhere.