Can teeth be bleached 20, can teeth be bleached

Teeth can be bleached. It's very simple, you can go to the tooth shop to wash it, ** depending on the place, generally about 20-30 yuan. Be careful, though, not to give your dentist a damaging tooth. There are a lot of black dentists. Watch for yourself.

Teeth are white and translucent to look good, because with good-looking teeth, a person's appearance will be higher, but due to a variety of reasons, many people's teeth have turned yellow and black, teeth bleaching, as a special way to whiten teeth, has become the choice of many people, so what are the methods of tooth bleaching? The following is a detailed introduction and analysis of the three methods of tooth bleaching.

1. Bleaching in the clinic.

Bleaching of dead pulp teeth (intrapulp bleaching): After the discolored teeth are completed and filled, the root canal mouth is closed with zinc glass ions, and the liver cotton ball or gel is sealed into the pulp, and a week later a follow-up visit is carried out to replace and seal the new bleaching drug. Pulp tooth bleaching:

In the office, a high concentration of bleach (3096 38% HP or CP) is placed on the surface of the stained tooth and the bleaching process is accelerated by means of heat, light, or laser. Now the light source mostly uses cold light, hence the name cold light bleaching.

2. Home bleaching.

The method of home bleaching is tray bleaching, and the doctor takes the patient's impression and makes individual trays, and takes the bleaching medicine home for self-use. Put the medicine into the tray and wear it before going to bed at night, and remove it after getting up in the morning, so it is also called night pulp tooth bleaching. There are also finished prefabricated trays, but the wearing comfort and sealing effect are not as good as custom trays, and it is easy to damage the gums.

The commonly used bleach is a gel containing CP (1 G 22%), which is used continuously for 1 month for 1 course of treatment.

3. Drug bleaching.

Teeth bleaching is performed after purchasing teeth whitening products from pharmacies, supermarkets, or the Internet. Teeth whitening products include whitening toothpaste, self-polishing veneer, bleaching coating, bleaching gel and other forms.

To clean your teeth, you can clean your teeth after the age of 20, but at most once a year is appropriate, you can wash off tartar, and it is also a way to protect your teeth.

You can clean your teeth Scaling just makes your teeth cleaner and not too much whiter.

But you can do IPL whitening and things like that, and it will be a lot whiter.

Hello, the principle of orthopaedic bleaching teeth is to put a gelatinous drug in the dental tray, and then insert it into the tooth to whiten it through a series of chemical actions, but it will return to its original color in about half a year. One is the newly launched laser bleaching, which mainly uses laser and drug to quickly remove yellowing of teeth.

The dentist will help you clean your teeth with hydrogen peroxide so that the beggars on your teeth will react chemically with the hydrogen peroxide peanuts, which will make your teeth whiter. However, this method is more harmful to tooth silver, and it is not recommended to use this method.

Teeth whitening can be done, and it can be done for about 3 months to half a year at a time

If you go to the dentist and clean your teeth, it will be much whiter.

When you open your mouth to speak, you have yellow or even black teeth, which is still embarrassing, so many beauty lovers will try all kinds of ways to make their teeth whiter. No matter what the method, we will try it if we hear that it works, but it is easy for our teeth to become sensitive. Nowadays, there are many places where you can do teeth bleaching, so how long can you manage it after bleaching?

Tooth bleaching, if it is short, it can be maintained for about 1 year, and a longer 3 to 5 years, mainly depends on the individual recovery effect, as well as the choice of ** method and the maintenance of teeth afterwards. Some people can't keep their mouth clean properly after choosing tooth bleaching, and often don't pay attention to care, at this time, the mouth will show staining, a little tooth discoloration, etc., which will affect the whitening effect. If the teeth are well maintained, they may last longer.

If you smoke and drink alcohol or drink strong tea regularly, the effective time will be shortened. Therefore, it is essential to practice good hygiene in daily life and brush your teeth every morning and evening.

Bleaching teeth may damage the structure of the enamel, which releases calcium from the enamel, making the enamel susceptible to acidic substances and caries or even shedding. Ordinary teeth are made up of outer enamel, middle dentin, and pulp cavity. Tooth enamel is colorless and transparent, and the higher the degree of calcification, the higher the transparency.

The inside of the dentin is yellow, and the pulp is contained in the pulp cavity. Therefore, under normal conditions, the enamel will show the yellow color of the internal dentin, that is, the light yellow color, which is characteristic of permanent teeth. If you really want to whiten and bleach, the calcium ions in the enamel will come out, but such teeth are not healthy.

Tooth bleaching is relatively high, about $2,000 to $10,000 at a time. The cost of teeth bleaching varies by region and medication. Better hospitals and more specialized doctors usually charge a higher fee and last longer to use after whitening.

Do not eat spicy food after teeth bleaching so as not to affect the effect.

What is teeth whitening? Is it harmful to the teeth?

With the development of the economy and the improvement of national health, modern people's requirements for teeth are no longer just pathological or functional, if they can have a mouthful of white and bright teeth, they will not only add points to the overall appearance, but also increase self-confidence. The factors that cause tooth staining can be divided into two categories: intrinsic and extrinsic.

Internal causes such as tetracycline staining, fluorosis, pulp necrosis, etc. External factors such as staining caused by smoking, eating betel nut or dark diet, and tooth aging.

If tetracycline is taken during the development of calcification of teeth, it will cause gray, brown, purple and even bands of different colors to stain the teeth; If there is too much fluoride in drinking water, it will form yellow-brown lines or spots on the surface of the teeth, which are called fluorosis.

Teeth with dead pulp will also be darker than other normal teeth. The central part of a tooth is the pulp cavity, which contains neurovascular, which is covered with dentin and enamel.

The dentine is yellow, the enamel is transparent, the thicker the enamel, the whiter the tooth color, because the Westerners have larger teeth and thicker enamel, so the tooth color is relatively whiter than the Orientals.

In the process of aging, the teeth will be thinned by the wear and tear of the enamel, giving them a dentine yellow color. Exogenous stains such as smoke stains, betel nut stains, or stains of coffee and tea can be removed by polishing or sandblasting.

Tooth bleaching began in the 1960s, initially in the clinic, the whole gum is isolated and protected by a rubber dam moisture protection device, the tooth surface is coated with 35% hydrogen peroxide, and then heated by a light source to stimulate the agent, each time takes about one hour, a total of two to three times.

Bleaching still has a certain effect on teeth. Generally not recommended. If it must be for the sake of aesthetics. It is recommended to do a cold light whitening. That worked well. It's also safe! Minimal damage to teeth. If bleaching with drugs is generally not recommended!

Hello, teeth whitening has become one of the most concerned and popular cosmetic dental items. However, some teeth whitening methods are not suitable for you, so you must go to an experienced dentist for a comprehensive examination for the first whitening treatment, and the doctor will give you a whitening plan, and do not blindly buy whitening products or bleaching teeth.

Ordinary bleaching is not effective for endogenous tooth staining, don't do it blindly.

Internal and external resorption of the tooth is generated, and postoperative sensitivity occurs in the case of a living nerve tooth.

Check and evaluate before teeth whitening, and you can start whitening if there is no problem, if there is tartar or smoke spots, wash your teeth first, throw a light, and the whitening effect will be better. Depending on the product used, the whitening effect can last for about 1 to 2 years.

Are there any harms in bleaching teeth? Let's ask the experts to introduce it. At present, the most commonly used whitening method is teeth bleaching, but many people do not know much about it, and many people ask how long does bleaching take**, and bleaching teeth should not exceed 3 months at most.

Teeth bleaching is suitable for a wide range of people and people over 18 years old. However, it is difficult to achieve a good whitening effect for teeth with discolored dentin, such as tetracycline teeth and dental fluorosis, using ordinary bleaching methods.

The bleaching procedure is as follows: first make a tray according to the shape of the tooth, then put the bleach into the tray every night before going to bed, and then put it on the tooth. The composition of bleach is generally 30% hydrogen peroxide, which is a slightly acidic ingredient that restores the melanin on the teeth and restores the original color of the teeth.

This method has low risk, quick effect, no damage to the gums and pulp, as long as it is carried out under the guidance of a dentist, the whole process is safe and effective, generally takes one month, and the longest can not exceed 3 months. According to dental experts, some people will feel sore teeth during the bleaching process and are sensitive to heat and cold, which is a normal reaction and will return to normal after completion. Tooth bleaching results are different for everyone.

In order to achieve the best whitening effect, you can bleach several times repeatedly, but two or three times is enough, otherwise it will still cause some damage to your teeth.

After reading the above introduction, I believe you have a better understanding of plastic surgery, if you have further needs, or want to know more clearly, you can directly click on **customer service, I believe they will give you a satisfactory answer. Wuhan Yimeishang Plastic Surgery Hospital is the creator of beauty, the pursuit of beauty, the pursuit of a lifetime of happiness. Imisar helps you realize your beautiful wishes.

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