Now this is a practice that allows the user to lighten the color of thier teeth, and remove stains and discoloration. By using bleaching agents, such as hydrogen peroxide, or carbamide peroxide, the results achieved can be quite amazing. As these compounds penetrate the tooth’s enamel, and then oxidize the molecules responsible for discoloration.
Resulting in a much whiter looking teeth. Which may look pretty natural as well.
One side note, before you get into teeth whitening, make sure you teeth are professionally cleaned. As it will help reduce any stains on the surface of your teeth, and even break down existing plaque. Which will give you better results. Also, if you are considering some tooth extraction surgery, still better to go for teeth cleaning first. As it will minimize any complications that may occur. At least these are the steps that we recommend.
The history of teeth whitening extends back to what we refer to as “ancient” times, where several teeth whitening treatments were utilized. Including some really abrasive materials, baking soda, hydrogen peroxide combinations, and other substances.
In fact, during the 19th century, chlorine dioxide was used as a whitening agent. Although it was something used in the past (Some use it today as well), it is not recommended. So please be careful.
Moving on, the use of hydrogen peroxide, and carbamide peroxide as bleaching agents has increased throughout the 20th century. Teeth whitening procedures can now be performed at a dentist’s office, or at home. With many over-the-counter solutions to choose from.
Although numerous choices are available today, the Canadian Dental Association always advocates seeking expert assistance for all dental problems.
Causes of Discolored Teeth
Tooth discoloration is a condition that alters a tooth’s natural color. Resulting in a yellow, brown, or grey look. It can also apply to your entire set of teeth as well.
There are numerous causes for having discolored teeth. Including external sources such as food, smoke, and beverage stains. Any of which may cause this type of discoloration.
Good news is these stains can be drastically reduced, just by having your teeth cleaned. The cleaning job has to be a thorough one but you get the idea.
This discolorations may also be produced by internal factors. Such as changes in the tooth’s internal structure, or the presence of specific substances in around it.
Numerous circumstances, including trauma, exposure to high fluoride, and certain medical conditions, can also induce intrinsic discoloration.
In addition, as people age, the enamel on their teeth might get thinner, and the dentin, the layer beneath the enamel, can darken. This might cause yellowing or greying of the teeth.
One or more discolored teeth can significantly impact a person’s self-esteem, and self-confidence. Depends on the person though.
Today, various treatment options exist depending on the cause and severity of tooth discoloration, and professional teeth whitening is definitely one option.
Various Teeth Whitening Options
Teeth Whitening by Dentist using Bleaching
Teeth bleaching is a procedure done by dentists, usually in a their office. This is the most common way for a dentist to whiten your teeth. A strong bleaching agent like hydrogen peroxide, or carbamide peroxide, and a special light or laser are used to make the bleaching agent work.
The process usually takes about an hour, and even just one session can have a big impact.
Another way, is to use customized bleaching trays filled with a bleaching agent, and worn for a certain amount of time each day. At-home whitening is usually cheaper than whitening done in a dentist’s office, but it takes longer to see results. Of course, that depends on what kind of procedure or kit you are using.
You can also use toothpaste, gels, pens, and strips, that you can buy at the store or online. Sometimes these come as complete teeth whitening kits as well. Anyways, these products may have less bleaching chemicals, so it might take a few additional weeks to get the results you want. Verses when a procedure is done at a dentist.
Some people choose to use baking soda, hydrogen peroxide, and charcoal powder to whiten their teeth naturally. People say that these can help whiten teeth, but there isn’t much scientific evidence to back this up, and results may vary.
It’s important to remember that the safety and effectiveness of teeth whitening can vary from person to person.
As always, talk to a dentist to figure out what the best thing for you.
Possible consequences of Teeth Whitening
Teeth whitening is generally thought to be safe procedure, especially when done under the supervision of a dentist.
However, it is possible to have some unexpected side effects, and complications.
Such as teeth that are very sensitive, may become inflamed, or weak.
It depends on what you use and the existing condition of your teeth:
For example:
- Some people might feel pain or sensitivity in their teeth during or after bleaching. Most of the time, this is temporary, but in some cases, it may be permanent.
- If you are using teeth whitening gel, it may come in contact with the gums, which can cause irritation or swelling for some.
- Too much use of whitening products or products with a lot of bleaching agents, may weaken the enamel on your teeth, making them more likely to get cavities, or become even more sensitive.
- Some teeth may look even more yellow or grey, after teeth whitening. Due to some weird reaction.
- You may also be allergic to the chemicals in bleaching products, then things can really get challenging.
At the end of the day, it’s important to have a real conversation with your dentist about any worries you may have about teeth whitening, and to carefully follow their advice. This will most likely help minimize any possible risks or side effects.
It’s also important to know that teeth-whitening products may not be for every one. Especially if you fall into one or more of the following categories:
- Women who are pregnant or nursing.
- Have extremely sensitive teeth or gums.
- Had recent dental work done (Fillings or Crowns)
Preserving your teeth’s whiteness, AFTER whitening
Now there are several things you can do to keep your teeth from getting yellow again. At least not as fast as before.
Brush Your Teeth After Every Meal
Some foods and drinks, like coffee, tea, red wine, and berries, can stain and change the colour of teeth. If you limit or avoid these things, you can help keep your teeth white for a much longer period of time.
Of course the most practical tip here is just brush your teeth right after.
Did you know that in Japan, some people brush their teeth before, and after a meal?
Now that’s a great way of keeping your teeth white and healthy.
Brush and floss every day
When you brush and floss your teeth twice a day, you can get rid of plaque and germs that can make your teeth look yellow or stained.
Use a whitening toothpaste
Using toothpaste with fluoride and whiteners can help you get rid of surface stains, and keep your teeth looking bright.
Set up regular dental checkups
Plaque and tartar buildup can make your teeth look yellow, or stained, which could mean you need to go to the dentist more often.
Extra treatments may be required
Some professional ways to whiten teeth may take a few months. But this varies from person to person and therapy to therapy. To keep your teeth white, you might want to schedule touch-up whitening procedures.
Avoid Smoking Tobacco
When you smoke or chew tobacco, your teeth can get a lot darker, and whitening treatments won’t work as well.
If you follow these suggestions, you may be able to keep your teeth white for a really long time, plus stop them from getting any yellow, etc.
Common Questions about Teeth Whitening
Here are some answers to frequently asked questions concerning teeth whitening:
How does teeth whitening work anyways?
During teeth whitening, a bleaching agent, such as hydrogen peroxide or carbamide peroxide, is used to remove stains and discoloration from the surface of your teeth.
The bleaching solution penetrates the enamel and dentin of your teeth, which removes deeply ingrained stains.
How long is the effect of teeth whitening?
The duration of teeth whitening can vary depending on the method used, the individual, and his or her way of life.
Professional teeth whitening operations can last from several months to a whole year, although some over-the-counter options may only last a few weeks.
Ultimately, it boils down to determining what procedure is right for you.
How safe is the teeth whitening process?
When performed under the supervision of a dentist, teeth whitening is generally regarded as safe.
There are nevertheless potential risks and side effects, including dental sensitivity and gum irritation. Before proceeding, it is crucial to discuss any concerns with your dental practitioner so you can avoid or minimize any possible issues.
Can teeth whitening be done at home?
Many over-the-counter teeth whitening products are available for use at home. Toothpaste, gels, and strips are can definitely be considered over-the-counter solutions.
Even some comprehensive teeth whitening kits
So although teeth whitening at home seems to be possible, it is crucial to strictly adhere to the instructions, and use the product accordingly.
As doing otherwise, may hurt the enamel of your teeth, and possibly more.
Will teeth whitening be effective on all types of tooth discoloration?
The majority of surface and deeply ingrained stains can be eliminated by teeth whitening.
Unfortunately, it may only be useful for certain stains.
For instance, teeth whitening may not be effective for discoloration induced by certain medications or dental conditions, such as tetracycline staining.
Can I whiten my teeth if I have veneers, crowns, or fillings?
If this is the situation, please consult your local dentist so they can recommend the best solution for you.