Can yellow teeth be whitened? (2024)

This is an automatically translated article.

Yellow teeth greatly affect aesthetics, causing loss of confidence when communicating. However, you do not need to worry too much about yellowing teeth, because yellow teeth can be completely whitened by modern dental methods and technologies.

1. Why are teeth stained yellow?

Teeth are yellow due to many causes, both subjective and objective. One factor that easily causes yellow teeth is smoking, drinking a lot of tea, coffee ... is the direct cause of teeth yellowing over time. Eating and drinking dark foods and beverages such as red wine, co*ke, concentrated sauces in dishes, some fruits such as grapes, blueberries, pomegranates... can also cause teeth to stain. Because in these foods, drinks, and fruits contain a large amount of high pigments, Chromogen easily causes adhesion to tooth enamel, gradually causing enamel to yellow.
Some highly acidic foods and drinks also cause enamel to become yellow compared to the original. Acids in food cause erosion of tooth enamel, supporting the process of chromogen attaching to teeth. However, depending on the location and nature of the enamel of each person, the degree of effect of yellowing teeth will not be the same.
The current way to treat yellowed teeth to white is teeth whitening with many methods. Currently, teeth whitening is the most trusted and chosen way to whiten teeth to have white, healthy teeth. However, in order to effectively whiten your teeth, your teeth must be healthy, such as no wear at the roots, no large fillings, and no cavities. Usually in cases where the teeth have the above conditions, the dentist will advise against whitening teeth, because there will be a risk of permanent tooth damage. Some cases of oral diseases such as gingivitis ... the patient must be treated to be able to proceed with whitening.

Can yellow teeth be whitened? (1)

2. Can yellow teeth be bleached?

Yellow teeth can be completely whitened with teeth whitening technologies at the dentist or at home. Depending on the status of your yellow teeth as well as your needs, the doctor will advise and prescribe the appropriate method.

2.1 Laser teeth whitening

This is the most popular method to whiten yellowed teeth currently used by customers in need. With laser teeth whitening technology, the dentist will examine the health of the teeth, whether it is safe to whiten or not, check the current tooth color and perform good oral hygiene before treatment. yellow teeth. Then apply a bleaching gel and shine a blue laser light on the surface of the yellowed tooth. Let the lamp shine for about 1 hour, during this time, the dentist will check and adjust the light so that the customer does not have too much tooth sensitivity and achieve the best whitening effect.
Mechanism of bleaching yellow teeth under the action of blue light is that the whitening gel will penetrate quickly into the dentin, breaking the color bonds that make teeth yellow. In addition, the laser light also has the effect of stimulating stronger gum tissues without affecting the teeth or surrounding tissues. Therefore, customers will not feel any pain or discomfort, but only mild sensitivity. The sensitivity can be corrected by the dentist during the whitening process.

2.2 Teeth whitening at home

At-home teeth whitening will take longer and need to be maintained for 7-10 days, 8-10 hours a day at night. Bleaching at home, customers need to be persistent to achieve maximum results. With home bleaching, your dentist will check your teeth's current color level, prescribe medication, take impressions of your teeth and make a daily whitening tray. At the same time, provide specific instructions on how to use the eraser cream and how to wear it properly.

Can yellow teeth be whitened? (2)

3. Note when bleaching yellow teeth

Teeth whitening is recommended by doctors not to be applied in some of the following cases:
Patients who are allergic to teeth whitening drugs should stop bleaching immediately Pregnant and breastfeeding women Children under 16 years old are not allowed to whiten yellow teeth because they easily irritate the pulp. Patients with gingivitis, open neck, mechanical neck wear expose dentin. Above is the answer to the question, how to whiten yellow teeth? With the above methods, you can apply them at home or go to the specialists to be consulted and appointed by qualified doctors.
At the Department of Teeth - Jaw - Face - Vinmec International General Hospital, teeth whitening is done with the most modern laser technology, effective for most people with yellow teeth. All examination procedures are performed by a team of qualified doctors and dentists, with modern equipment and machines. Therefore, customers can be assured of medical quality at Vinmec.

Please dialHOTLINEfor more information or register for an appointment HERE.Download MyVinmec app to make appointments faster and to manage your bookings easily.

XEM THÊM:

  • Yellow teeth: Causes and treatment
  • Advantages and disadvantages of current teeth whitening methods
  • Teeth whitening strips and things to know

This article is written for readers from Sài Gòn, Hà Nội, Hồ Chí Minh, Phú Quốc, Nha Trang, Hạ Long, Hải Phòng, Đà Nẵng.

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Can yellow teeth be whitened? (2024)

FAQs

Can yellow teeth be whitened? ›

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.

Is it possible to fully whiten yellow teeth? ›

Share: This is an automatically translated article. Yellow teeth greatly affect aesthetics, causing loss of confidence when communicating. However, you do not need to worry too much about yellowing teeth, because yellow teeth can be completely whitened by modern dental methods and technologies.

Can you reverse teeth yellowing? ›

Teeth whitening

Professional whitening works best on surface (extrinsic) stains. But some whitening products can remove deep dental (intrinsic) stains, too. In-office bleaching takes about one hour to complete. Most take-home whitening treatments require 30- to 60-minute daily treatments for up to six weeks.

Are some teeth still yellow after whitening? ›

Due to intrinsic stains, teeth may still appear yellow after Zoom whitening. Intrinsic stains develop inside the tooth and are often caused by trauma, certain medications, or excessive fluoride exposure. While Zoom whitening can help improve the appearance of intrinsic stains, it may not be able to eliminate them.

Can dentists whiten naturally yellow teeth? ›

"If your teeth appear to be getting darker or yellower with age, you should try an over-the-counter whitening product or see your dentist for in-office whitening. However, if you have had 'yellowish' teeth since you were a kid, it is unlikely that whitening will be effective since that is a genetic component."

Can teeth go back from yellow to white? ›

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.

Do teeth stay permanently yellow? ›

Thankfully, yellow teeth aren't forever. Not only can your teeth be whitened, but you can also adopt habits that keep them looking good. Use this blog to learn about why teeth become yellow, how you can fix them, and what you can do to prevent future discoloration.

How do you fix yellow teeth ASAP? ›

Remedies for yellow teeth
  1. Brushing your teeth. Your first plan of action should be to brush your teeth more often and in the correct manner. ...
  2. Baking soda and hydrogen peroxide. ...
  3. Coconut oil pulling. ...
  4. Apple cider vinegar. ...
  5. Lemon, orange, or banana peels. ...
  6. Activated charcoal. ...
  7. Eating fruits and vegetables with a higher water content.

What cancels yellow on teeth? ›

Whitening toothpaste may help reduce yellowing of the teeth and improve whiteness. These products contain stronger ingredients than standard toothpaste, helping to remove tough food stains. Whitening toothpaste does not contain bleach but may contain a small amount of carbamide peroxide or hydrogen peroxide.

What vitamin deficiency causes yellow teeth? ›

In adults, low vitamin D status can lead to gingivitis and periodontal disease. Does vitamin D deficiency cause yellow teeth? Yes, vitamin D deficiency can show up as yellow teeth. Yellow or brown spots on teeth are a symptom of rickets, a condition caused by chronic low levels of vitamin D.

Do whitestrips work on yellow teeth? ›

Whitening strips target both extrinsic and intrinsic stains

Yellowish aging stains also respond well. Whitening strips may be best used when you're trying to make a small touch-up to your tooth color. For more significant changes, you may want to consider professional whitening from a dentist.

Does yellow teeth mean enamel is gone? ›

Enamel erosion is a common cause of yellowish teeth — and often requires a different type of treatment than simple stains would. Before you rush to whiten, take a look at the do's and don'ts of enamel wear care.

How long does it take to Unstain yellow teeth? ›

How Long Does It Take Yellow Teeth To Turn White? If you opt for at-home products like dentist-recommended whitening toothpaste and brush twice daily, results can be seen in two to six weeks. There are many types of whitening toothpaste, and their effects can vary.

Can badly yellow teeth be whitened? ›

What Can Be Done to Whiten Yellow Teeth? If you're looking for a radical change in the coloring of your teeth, you need professional-grade whitening to get the job done. Your cosmetic dentist can provide treatment that penetrates deep into the enamel and removes years of stains with a powerful bleaching agent.

How are people's teeth so white? ›

As well as cosmetic dental treatment and teeth whitening procedures, people also get their teeth so white by avoiding food and drink that stains teeth yellow.

How to whiten teeth in 2 minutes? ›

Baking-powder eliminates stains on the surface of your teeth and lemon juice as we already said has multiple components that lighten teeth. Just mix a teaspoon of baking powder and a teaspoon of freshly squeezed lemon juice and brush your teeth with the paste this mixture will work wonders in just two minutes.

How do you fix permanent yellow teeth? ›

Dental remedies
  1. Brushing frequently. Share on Pinterest Brushing and using mouthwash regularly will help to reduce the buildup of plaque. ...
  2. Whitening toothpaste. Whitening toothpaste may help reduce yellowing of the teeth and improve whiteness. ...
  3. Tray-based tooth whiteners. ...
  4. Whitening strips. ...
  5. Whitening rinses. ...
  6. Activated charcoal.
Mar 10, 2018

Is yellow teeth a big turn off? ›

In fact, both men and women commonly find yellow teeth a turn-off at best and a deal breaker at worst. Studies have actually shown that both men and women find yellow teeth a worse characteristic in a potential date than spotty skin or bad table manners.

Is it OK if my teeth are a little yellow? ›

Natural Enamel Thickness & Translucency

However, the underlying dentin layer has a slightly yellowish color. This yellowish hue shows through the enamel in almost everyone, but more so for those with naturally thinner or more translucent enamel. So your yellow teeth may be perfectly normal due to your genetics!

How long does it take for yellow teeth to disappear? ›

Tetracycline stained teeth can take up to 4 months to bleach. Most teeth whiten after 3-4 weeks. It is the manufacturer's recommendation to avoid tea, coffee, red wine, red berries and curry during and after treatment for at least 2 weeks to achieve optimal results.

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