Teeth whitening is safe if done by a dental professional, or if you use products that are approved by the ADA. Having the ADA Seal of Acceptance on an over-the-counter whitening product ensures that it's safe and effective.
In-office whitening is highly effective, safe, and long-lasting. But it's more expensive than over-the-counter options, and often isn't covered by dental insurance.
Over whitening or having teeth whitening procedures performed too often can damage teeth. Bleaching can result in tooth sensitivity that is commonly temporary but could become permanent.
What are the risks of teeth whitening? No matter what treatment you use, there's a chance your gums will be sensitive to the chemicals used in teeth whitening, particularly if you already have sensitive teeth. There's also a chance of burns to gums and some of the whitening kits used at home can harm tooth enamel.
While teeth whitening is popular these days, dentists generally don't recommend it because of the stripping of the enamel layer making the enamel layer wear off and further leading to sensitivity issues. For example, you have bought 2 new t-shirts.
The answer is a resounding yes. The most effective way to whiten teeth is with a professional in-office treatment.
Yellow teeth can regain whiteness through various methods, including good oral hygiene, professional dental cleanings, and teeth-whitening treatments. Stains from coffee, tea, or tobacco can be removed with adequate oral care, while professional procedures like bleaching or laser treatments offer quicker results.
One of the most common side effects is tooth sensitivity, which can occur during or after treatment. Overuse or misuse of teeth whitening products can also lead to enamel damage, gum irritation, and discoloration.
Teeth can become temporarily dehydrated after using whitening strips. Your teeth may appear more yellow as a result of this dehydration because the enamel may become dry and lack moisture. Dehydrated enamel sometimes has a transparent appearance that makes the naturally yellowish dentin underneath visible.
If you are younger than 16, you are not a candidate for teeth whitening. This is because the pulp chamber in young teeth is larger than that of an adult, and whitening treatments could cause irritation. If you are pregnant or lactating, teeth whitening is not recommended.
Erosion of Enamel: Prolonged or frequent use of strong whitening products can potentially lead to enamel erosion, making teeth more susceptible to sensitivity and cavities.
Wear. Teeth ultimately turn yellow as you get older, when enamel wears away from chewing and exposure to acids from food and drink. Most teeth turn yellow as this enamel thins with age, but some take on a grayish shade when mixed with a lasting food stain.
Practicing good oral hygiene is the best natural teeth whitening technique. Regular brushing and flossing help remove surface stains and plaque that contribute to tooth discoloration. Dentists recommend you brush your teeth at least twice a day for two minutes each time and floss once a day.
Overall, teeth whitening is considered safe. The products have been around for decades, and millions of people use them — including plenty of dentists, notes Dr. Clemons. “And we haven't seen an increase in problems like cavity risk or tooth fractures after whitening,” she adds.
While they are extremely popular, many people still question whether or not they actually are effective at whitening teeth. The short answer is yes, they do in fact whiten your teeth over time, but whitening strips are not the best way to whiten your teeth!
The potential side effects of teeth whitening include teeth sensitivity, gum irritation, and ineffective results. However, most patients do not experience any notable side effects from professional teeth whitening, as the dentist can monitor the process and perform treatment in a way that minimizes risk.
Study upon study, however, shows that peroxide toothpastes are no more effective teeth whiteners than other toothpastes. Indeed, no toothpaste actually whitens. All toothpaste can do is remove stains from the surface of a tooth.
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Increased Susceptibility to Cavities: Weak enamel due to insufficient calcium absorption increases the risk of cavities. Decayed areas can appear yellow or brown, contributing to an overall discolored smile.
Does tooth enamel grow back? No, if your enamel is completely gone, you can't bring it back. But your dentist can place a dental crown over your tooth to protect it from further damage.
Professional whitening agents penetrate enamel better than over-the-counter products. As a result, they effectively remove stubborn stains. Extra costs are justified. This is due to using special trays and safety measures.
Professional teeth whitening uses a more effective process
Dr. Yalamanchili is able to use a stronger process in her office, typically approved for use by dentists only. You'll see some difference in the brightness of your teeth with a DIY kit, but not as much as if you had your teeth professionally whitened.
Most celebrities opt for regular teeth whitening treatments or veneers. Below you will find more information about which one is right for you.