Teeth Whitening

Teeth Whitening

What exactly Is It?

Tooth whitening lightens teeth and assists to get rid of spots and discoloration. Bleaching is among the most popular cosmetic oral procedures since it can considerably improve how your teeth look. A lot of dentists carry out tooth lightening.

Lightening is not a one-time treatment. It will need to be repeated from time to time if you want to keep the more vibrant color.

What exactly It's Applied For

The outer layer of a tooth is called the enamel. The color of natural teeth is produced by the reflection and scattering of light off the enamel, combined with the color of the dentin under it. Your genes affect the thickness and smoothness of the enamel. Thinner enamel allows more of the color of the dentin to show through. Having smoother or rougher enamel also impacts the reflection of light and for that reason the color.

Every day, a thin coating (pellicle) forms on the enamel and gets spots. Tooth enamel likewise consists of pores that can hold discolorations.

The most typical factors for teeth to obtain yellow or stained are:

– Working with tobacco

– Drinking dark-colored liquids such as coffee, soda pop, tea and red wine

– Not taking good care of your teeth

Aging makes teeth less intense as the enamel gets thinner and the dentin becomes darker.

It is likewise possible to have discolorations inside the tooth. These are called intrinsic discolorations. For instance, intrinsic spots can be triggered by exposure to excessive fluoride as a kid while teeth are establishing. Other causes consist of tetracycline antibiotics. They can stain a kid's teeth if taken by a mother during the 2nd half of pregnancy or by a child who is 8 years old or younger. Teeth are still establishing during these years. Trauma might likewise darken a tooth.

Tooth lightening is most effective on surface area (extrinsic) spots.


Other oral issues can impact the success of tooth bleaching. For instance, cavities have to be dealt with before teeth are whitened. That's due to the fact that the whitening option can travel through rotted locations and reach the inner parts of the tooth. If your gums have declined, the exposed roots of your teeth might appear yellow or tarnished. Whitening items will not make them whiter.

If you have tooth decay or declining gums, whitening might make your teeth sensitive. Lightening also does not work on ceramic or porcelain crowns or veneers.

Whitening can be performed in the oral workplace or in your home. For in-office lightening, your dental professional probably will picture your teeth first. This step will assist him or her to keep track of the development of the treatment. Your dentist likewise will analyze your teeth and ask you questions to learn what triggered the staining.

Next, the dental practitioner or a dental hygienist will clean your teeth. This will remove the film of bacteria, food and other substances that develop on your teeth and contribute to the staining. Once this is done, the whitening treatment starts.

For lightening at home, your dental expert can make trays to hold the whitening gel that fit your teeth precisely. Home lightening gel normally needs to be used daily for two to three weeks. Over-the-counter kits also are extensively offered for house use. They offer trays to hold the gel, or bleaching strips that stick to your teeth. Talk with your dental practitioner if you want to utilize these house items. Be sure to follow instructions to avoid overuse and possible damage to your teeth and mouth.

Exactly how It's Done

There are 2 main types of whitening treatments. Essential bleaching is carried out on teeth that have live nerves. Non-vital lightening is done on a tooth that has actually had root-canal treatment and not has a live nerve.

Essential Brightening

The most common kind of crucial tooth lightening uses a gel that is used straight to the tooth surface. This product consists of some form of hydrogen peroxide.

Tooth lightening can be carried out in the dental practitioner's workplace or in the house. In-office bleaching permits your dental expert to utilize a more powerful lightening gel. A specific light or laser activates the gel and enables bleaching to happen faster.

In-office whitening usually takes 30 to 90 minutes. You will require 1 to 3 visits. The number will rely on the technique utilized, how severe your stains are and how white you want your teeth to be. Different types of stains respond differently to the treatment.

Initially, your dentist will use a compound that covers and secures the gums around the teeth. Then, the lightening representative will be placed on the teeth.

Some whitening agents are triggered by a laser light, special lights or by the heat from these lights. After the lightening agent is applied, the dentist will shine the light on your teeth. If they are badly stained, your dental practitioner might suggest that you continue the whitening process at home for a couple of days or weeks.

For at home bleaching, your dentist will take impressions of your upper and lower teeth and will make custom-made mouth pieces to fit you. The mouthpiece has to fit well. A close fit assists the whitening representative remain in contact with your teeth.

At home, you will fill each mouthpiece with a lightening gel your dentist offers. You will use the mouthpiece for a number of hours every day. Lots of people attain the amount of lightening they want within a week or more. Nevertheless, you may have to use the mouthpiece for four weeks or longer.

You likewise can purchase bleaching products nonprescription. They consist of a weaker whitening agent than the products you can obtain from your dental practitioner. Therefore, whitening might take longer. The bleaching representative is applied as a gel positioned in a mouthpiece or as a strip that adheres to your teeth. Non-prescription mouth pieces fit less firmly than the kind you obtain from your dental practitioner.

Whitening toothpastes are offered as well. They include abrasives that remove discolorations on the enamel.

Non-Vital Whitening

Crucial whitening might not improve the appearance of a tooth that has had root-canal treatment since the stain is coming from the inside of the tooth. If this holds true, your dental professional will utilize a different procedure that lightens the tooth from the inside. He or she will position a lightening representative inside the tooth and put a momentary filling over it. The tooth will be left by doing this for numerous days. You might require this done only once, or it can be repeated up until the tooth reaches the desired shade.


If you find that your gums are white or sore, follow up with your dental professional.

Bleaching is not an irreversible option. The discolorations will come back. If you smoke or take in a lot of staining foods or beverages, you may see the brightness begin to fade in as low as one month. If you prevent these sources of staining, you may not need another whitening treatment for 6 to 12 months.

Re-whitening can be done in the dentist's workplace or in the house. If you have a personalized mouthpiece and bleaching agent in your home, you can lighten your teeth as often as you need to. Discuss your lightening schedule with your dental expert. You can discuss what bleaching products would work best for you.


Bleaching is not likely to trigger serious side effects, although some people's teeth may end up being more delicate for a short while. You may get mild gum irritation also. Women should not have their teeth bleached while pregnant. The effect of the bleaching products on the development of the fetus is unknowned. Given that the treatment is cosmetic, it needs to be held off until after delivery.

When To Call an Expert

If you feel your teeth would take advantage of whitening, contact COBBLE CREEK DENTAL at (385) 244-2944 to discuss the procedure.

November 24, 2016 / Cosmetic Dentistry

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