Laser teeth whitening is one of the widely spread operations in terms of its importance in terms of oral and dental health and being one of the unique and prominent beauty signs, since the bright tooth scene is one of the beauty secrets of the smile and the face.
For decades, doctors have made many attempts to achieve a good result for teeth whitening, and modern teeth whitening methods have emerged, such as the use of peeling plasters or peeling gels, what are known as laser teeth whitening, crown placement or veneers.
What is laser teeth whitening?
Laser teeth whitening is a non-surgical cosmetic procedure that aims to remove pigmentation on the surface of the teeth by applying hydrogen peroxide, which transforms two layers of enamel into unstable atoms, breaking down the pigmentation atoms and shining laser light on them. Teeth whitening results usually last from 18 months to a maximum of 3 years, but this period may be less than a year if the person does not know the factors that affect the color and whiteness of teeth.
Factors affecting tooth color:
Teeth, like any other organ of the body, are affected by aging, not being cleaned, genetic and environmental factors, and teeth are also affected by general health as well as food quality, smoking and some types of drugs.
As age progresses, teeth are affected by calcium deficiency, so part of their outer layer is crumbled, so that under them the "dentin" layer, which tends to turn yellow, is visible, softer, so colors and food deposits stick to it, resulting in the absence of brightness and gloss of the teeth.
One of the factors that most affect the health and beauty of teeth is to take good care of the teeth and clean them properly, so that there is no food residue between the teeth and prevents the accumulation of bacteria that produce a very harmful acidic substance.
Teeth are heavily affected by human health, for example diabetics and patients with parathyroid glands always have problems with food absorption, therefore they suffer from calcium deficiency affecting their bones and teeth, and diabetics are known to have frequent tooth decay, brown or black coloration, this If the situation is not controlled, it can cause both diseases and decay of the teeth.
The color of the outer layer of the teeth is affected by many drugs, such as: anti-allergies, many types of antibiotics, drugs used to treat high blood pressure cause yellowing and shine of the teeth.
Because tobacco contains a substance called "tar", a dark black substance that stains teeth in color, smoking leaves an ugly mark on every part of the body and is considered one of the strongest factors affecting tooth color. It also contains another substance called "nicotine", which is considered a transparent substance at its source until it mixes with oxygen and gives a yellow color, so the teeth become yellow and black and have no whiteness.
Food and beverages:
Most of the foods and beverages we consume, such as coffee and tea, contain many pigments that adhere to the teeth, cover the white outer layer and lose color to the teeth.
Teeth whitening methods
Teeth whitening is done in order to shed the outer layer of pigmented teeth and restore its characteristic natural color and includes the process of cleaning the teeth from food deposits.
Teeth whitening, some of them effective and ineffective, some have disappeared over time due to many side effects, and some are still used today. Today, the methods used in teeth whitening are divided into two parts:
1 - Methods that can only be used in the clinic and under the supervision of a specialist dentist
In addition to whitening teeth using bleaching plasters containing a chemical that interacts with the pigmented outer layer of the teeth and destroys them, there are many methods such as coating the teeth with the help of a porcelain crown. Today, laser teeth whitening method is considered to be the most popular, faster and more effective method in many dental centers.
2 - Home methods
It gives very effective results, but because it causes the outer layer of the teeth to shed and because it contains chemicals, it requires lower rates than those used in dental centers.
We will talk about everything about laser teeth whitening, advantages and disadvantages, disadvantages of laser teeth whitening, laser whitening prices and other important details.
Laser teeth whitening has spread in its speed and effectiveness as it takes place in one session at a dental clinic or a dental cosmetic center, and in most cases it takes about an hour unless staining is too complicated and can require multiple sessions.
During the session, the doctor cleans the teeth from all kinds of residue, then applies a chemical whitening agent called "hydrogen period gel" to the teeth by applying gel to cover and protect the gums, then using a special green laser for the teeth to accelerate the action of the whitening agent and increase its effectiveness.
While there are types of teeth that do not respond to laser bleaching, some tooth types also provide excellent and immediate results, so you should consult a dentist before deciding to whiten your teeth. For example, yellow teeth respond to laser and give good results, while brown or gray teeth and teeth filled or attached to them do not respond well to laser bleaching, so other cosmetic and treatment methods should be used.
Advantages of laser teeth whitening
1Laser bleaching is a safe and uncomplicated procedure.
It is thought to be effective in the treatment of deep pigmentation.
Dental laser results appear immediately after the session and you do not need to apply any other treatment at home.
Laser teeth whitening is the most time and effortless procedure compared to other cosmetic procedures and other whitening methods for teeth.
Disadvantages of laser teeth whitening
Despite the superior ability of dental laser, there are still deficiencies in its use, and the damages of laser teeth whitening can be summarized as follows:
Despite the effectiveness of dental lasers in whitening processes, there are types of pigmentation that do not respond to the whitening process in strong and stubborn teeth.
Dental laser requires utmost care, precision and skill.
The result is not lifelong, over time the pigmentation returns and you may need to re-whiten and you can protect your teeth longer by taking care of their hygiene and healthy food.
The high price in terms of financial cost is one of the main disadvantages of laser teeth whitening as it is one of the most expensive techniques used in teeth whitening.
Laser teeth whitening complications
Like any medical method, it often has side effects from the use of a highly concentrated bleaching agent, and it varies from person to person and according to the skills and competencies of the doctors. Disadvantages of laser teeth whitening include:
1- Excessive sensitivity and inflammation in the gums.
2- Inflammation and ulceration of the lips and tongue as well as the base of the face on the mouth.
3- Deterioration of sensory nerves in the mouth and change in sensation and taste.
4- The weakness of the dental bone tissue and its future breakdown as a result of excessive heat or an increase in the concentration of the chemical gel used for whitening.
5- Sensitivity and redness in the eyes and corneal damage due to focused laser light.
Side effects of dental laser can be prevented by covering the lips and gums with an isolation material made of gel or plastic and lifting the face from both sides with a "cheek retractor". Do not forget to cover the eyes with protective glasses. In addition, the skill and competence of the specialist doctor is among the most important factors that avoid the side effects of dental laser.
When would you consider laser teeth whitening?
Everyone wants to have bright white teeth, so you are not the only one who wants it, but you should know that laser teeth whitening is seen by some as a purely cosmetic procedure and is performed by some beauty centers, so when you consider doing teeth whitening, you should have a You should consult the dentist. The methods you can use, maybe one method suits you without the other, and also to avoid the side effects from this technique.
Laser teeth whitening is the fastest, most effective and efficient procedure among the whitening methods used today, especially if it is performed by a specialist, but it is very expensive, so it is very suitable for people who have a job or do not have enough free time in working conditions.
In any case, you can whiten your teeth using whitening strips at home, but this takes a long time to produce good results.
How is the laser whitening result preserved?
After bleaching with laser, you will see great and instant results immediately after the session, so you should maintain this result as follows:
1- Paying attention to dental hygiene at least twice a day and brushing using a suitable toothpaste and a medical brush.
2- To reduce tea and coffee drinking and to quit smoking.
3- You can use plaster or bleach powder at home to maintain results after dental laser.
Laser teeth whitening prices
Although the price of laser teeth whitening varies from one place to another and from one doctor to another, it also varies according to the device and the whitening material used, as well as the degree of pigmentation in the teeth, requiring more effort from the doctor.
According to the statistics of the American Dental Association, the UK and Canada reached the peak of the increase, with laser teeth whitening prices reaching an average of $ 1000, while laser teeth whitening prices in both ranged from $ 500 to $ 2500, with laser teeth whitening prices starting at some of them Germany achieved the lowest prices. Regions of $ 260, $ 360 average price in Turkey. It is taken into account that these prices are approximate and vary depending on the location and the doctor.
When it comes to laser teeth whitening centers, counting is spread widely because it is difficult, but one of the most famous international Hospitals and specialized dental centers in the dental laser field is located in Turkey and Istanbul Cosmetic Dental Group Center.
When it comes to whitening teeth in Germany, it goes without saying that dental centers offering laser whitening services exceed their counting ability, for example Dr. Peter Prechthal Center and in Egypt, Dr. Mohamed Shalash Dental and Cosmetic Center, Dental Care Center and others.
Frequently Asked Questions
1- Q: Will attention to teeth and hygiene eliminate the need for teeth whitening?
A: Caring for teeth can facilitate the teeth whitening process, but it is not indispensable for this, as teeth are stained with stable colors and attached to the outer layer as a result of drinks and food, so force is required to remove this layer.
2- Q: What is the appropriate age for teeth whitening?
A: There is no certain age, but due to the hypersensitivity and incomplete growth of the tissues in the mouth, such procedures are not currently performed in children, which increases the disadvantages of laser teeth whitening.