Home > Smile Designing > Discoloured Teeth Bleaching (with and without Lasers)
A whitening process for teeth describes the process of restoring the natural color of teeth by removing stains from the tooth surface.
Laser Teeth whitening: During this procedure a rubber dam is put over your teeth to protect the gums, and a bleaching product is painted onto your teeth. Then a light or laser is put on the teeth to activate the chemical. Laser whitening makes teeth up to five or six shades lighter.
1. External Bleaching
External bleaching is performed entirely within the dental office. This method takes about an hour from begin to end. whereas you’re seated in an operatory chair the bleaching compound is placed directly on your teeth when some preparation to shield your lips and gum tissue. A high intensity light is directed at your teeth for about half-hour. This method may also be combined with a take in bleach kit with trays depending on the dentist’s recommendation. The in-office bleaching procedure can provide a lot of immediate results.
2. Home Bleaching
Our dental practitioner at smile craft will offer you with a custom tray for at-home whitening. during this case, Our dental practitioner can offer you directions on a way to place the bleaching solution within the tray and for what length of your time. this could be a most well-liked choice if you are feeling more comfortable whitening in your house at a slower pace, however still with the guidance of our dental practitioner.
3. Internal Bleaching
Internal tooth bleaching is a completely different process that needs access inside the tooth. this sort of bleaching is completed once a particular tooth is darkened or discolored; this sometimes happens once the nerve within the tooth has died because of either infection or trauma. once this happens, a passage procedure is completed to remove the nerve from within the canal of the tooth. previous root canal therapy facilitates access to the center of the tooth (pulp chamber) where the internal bleaching material is placed. A cotton pellet is soaked within the bleaching compound and placed within the center of the tooth and lined with a temporary filling material to seal the gap.
The patient keeps this material within the tooth for roughly one week and so returns to the dental workplace to assess the results of the bleaching. This procedure usually must be continual a number of times till the requiredresult’s met.
FAQ’s :
1. Is it safe to bleach teeth?
“Household bleach is very different to the whitening products your dentist uses. It can damage the soft tissue in your gums, causing them to recede. The only clinically safe way to whiten your teeth is with a hydrogen peroxide solution prescribed by your dentist.
2. How is bleaching of teeth done?
The process of tooth whitening lightens the colour of a tooth. Whitening of teeth can be achieved by physical removal of the stain, or a chemical reaction. The chemical degradation of the chromogens within or on the tooth is termed as bleaching. This means that most tooth whitening is due to hydrogen peroxide.
3. Does teeth bleaching hurt?
If you’ve ever experienced pain or discomfort while whitening your teeth, it may be the result of teeth whitening sensitivity. But if you do experience discomfort, know that while it can be uncomfortable, it doesn’t cause any permanent damage to your teeth and typically doesn’t last for very long.
4. What to do after bleaching teeth?
- 1. Avoid any dark staining drinks like Tea, Coffee, Red Wine, coloured soft or alcoholic drinks and fruit juice.
- 2. Avoid all dark staining foods.
- 3. Avoid any foods or drinks that would leave a stain on a white shirt.
5. Is laser teeth whitening permanent?
Teeth whitening isn’t permanent. It can last from a few months to up to 3 years – it varies from person to person. The whitening effect won’t last as long if you smoke or drink red wine, tea or coffee, which can all stain your teeth.
6. How long after bleaching teeth can you eat?
You should wait at least 72 hours after whitening to eat and drink these items, but if you can modify your diet to eliminate them altogether, it will help you maintain your results for much longer.
7. Do I brush teeth after whitening?
However, you should not brush your teeth immediately as they can sometimes irritate your gums. Instead, wait at least half an hour Doing so won’t harm your teeth.
8. How can I reduce the sensitivity of my teeth after whitening?
Use a desensitizing treatment or varnish applied chairside in dental office. Prescribed gel or toothpaste for tooth sensitivity. Gentle brushing with a soft-bristled brush, using lukewarm water. Change diet by avoiding hot or cold foods for a day or two after whitening.
