Are teeth whitening effective?
Depending on the severity of tooth spots and oral sensitivity, teeth whitening kits at home can certainly be effective. Tooth spots occur both on the surface and inside of the tooth, and can be caused by many things, including:
- some foods and drinks, Which includes specific fruits such as coffee, red wine, dark soda and blueberries
- Tobacco Use
- poor oral hygieneIncluding insufficient brushing and flossing
Teeth whitening products can remove some – but certainly not all – stains, said Matt Messina, a dentist based in DDS, Ohio, and a spokesman for the American Dental Association. He said that cavities or tooth decay can cause teeth to turn dark brown, which will not go away with being white at home. The same goes for other oral problems such as plaque build-up or irritation of the gums.
“You need healthy teeth and gums before you think about being white,” Messina said. “It’s not all about color – it’s just part of the overall picture.”
If you are unsure about discoloration of your teeth, check with your dentist first to find out the underlying problem and make sure you are a candidate for whitening teeth. Some issues, such as plaque, can be removed through regular professional cleaning in a dentist’s office. Others can be solved by whitewashing them.
How do teeth work
Most teeth whitener has an active ingredient, usually hydrogen peroxide or Carbamide peroxide, Which penetrates the enamel of your teeth and breaks discoloration without softening or thinning your teeth, a dentist and co-founder of DentalBar, Ben Elchemy, a dental office based in New York. The difference between teeth whiteness is the concentration of those active ingredients.
The higher the concentration and the longer the active ingredient is against your teeth, the more effective whitener usually is. In a dentist’s office, a professionally trained dentist is able to use a high concentration of whitener while protecting your gums, making it the most effective (and often most expensive) way to achieve a whiter smile. If you want to whiten at home, Messina has shared some common types of whitener at home.
- Teeth whitening After working best for surface stains and maintenance, you have used a second method of whitening. Messina said its effectiveness is lower than other types of whitener, but it is helpful when combined with other kits.
- White stripes There is a thin layer of hydrogen peroxide and it is placed over the teeth for a set time, then removed. They are generally more inexpensive but less effective than white gel, and are used in tray kits and dentists’ offices.
- Some come with kit Custom tray He hold White prison. Users fill the tray with gel and wear it for a few hours. Whitening gels are more robust and effective in whitening teeth than strips and achieve optimal results in about 10 to 20 days. Some dental offices will create custom trays that help users achieve better results.
- Some also use gel whitener led. Lights Explained Elchami, to help activate the whitening agent in the tray.
Whitening teeth is usually safe. But some household products may cause gingival pain and tooth sensitivity, which is already going to the dentist. Elchami pointed out that some users may not be able to handle high concentrations of whitening agent and that a dental professional can help them find a product that works for them.
In addition, beauty-conscious “fads” or do-it-yourselfers tend to get closer to whitening teeth, which can have negative side effects such as reducing tooth stiffness or increasing their sensitivity. A common example is using charcoal toothpaste – the decomposition of the material can actually remove the enamel from your teeth – “sand like a floor”. A 2017 study by the American Dental Association found no substantial evidence that charcoal could improve tooth color or enhance health – in fact, the study found increased cavities and enamel erosion in some cases .
Finding the Best Teeth Whitening Product for You
The most powerful whitener may not be the best option for you, Messina said. When shopping, look for products with the American Dental Association approval seal, which indicates that the product has been independently tested at ADA’s own clinics and laboratories for safety and efficiency and approved by dental professionals is. A product must comply with the initial standards set by the ADA to earn a stamp, and reapply for approval every five years.
Most kits are used every seven to 10 days and then monthly or even annually for maintenance. Be sure to follow the instructions. Messina said it is not smart to ignore instructions with the hope of achieving faster (or more dramatic) results.
“If it says 30 minutes, an hour is not better,” he said. Instead it can dramatically increase the sensitivity of your teeth, making it difficult to handle cold things like ice cream or water. “
Start simple Messina first tried to whiten a toothpaste or strips and advised to do his work in concentration. If at any point you notice sensitivity or irritable gums, stop what you are doing immediately and contact your dentist.
“Be honest with us,” he said. “We’ve all gone there. Your dentist is there to help you.”
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