Is ultrasonic teeth cleaning harmful? Ultrasonic teeth cleaning. Elimination of relative prohibitions on the procedure

The main method of preventing dental diseases is professional teeth cleaning. It involves removing bacterial plaque and hard plaque from teeth.

In most dentistry, ultrasonic equipment is used for this, which will allow you to clean crowns in a minimum period of time without damaging the enamel.

Definition

Teeth cleaning with ultrasound is carried out using a special device that generates ultrasonic waves with a high vibration frequency. This equipment does not injure the enamel due to the ability to regulate the frequency from 20 to 50 kHz.

Oscillatory motion of the wave help loosen plaque soft and hard type, which is then easily washed off with water.

Photos of the procedure results

Target

Most in-office crown cleaning methods are aimed only at removing soft deposits. Only a few of them are able to cope with tartar, but there is still a high probability of damage to the enamel.

Ultrasonic cleaning does not damage the surface of crowns and is aimed at solving several problems at once:

• removal of solid deposits, such as on visible parts of the crown and in the area periodontal pockets below the gum line;
• removing soft plaque;
• removal of the pigmented layer, which leads to lightening of the crowns.

Thanks to high-quality removal of deposits, the risk of developing periodontal diseases and dental caries is minimized.

Advantages and disadvantages

Compared to other methods of cleaning the teeth, ultrasonic cleaning has its own advantages and disadvantages.

The main advantages include the following:

1. Safety for enamel. The ultrasonic cleaning system is designed in such a way that it does not directly affect the surface of the teeth. This significantly reduces the likelihood of damage.
2. Quality of cleansing. Ultrasound is capable of breaking down hard deposits even under the gum, which is beyond the capabilities of most other methods.
3. Simultaneously with the cleansing of plaque, mild teeth whitening, to your natural tone.
4. This procedure allows immediately assess the condition of the tissues that were covered with hard deposits, and notice their pathological change.
5. This procedure takes a short period of time and does not require special training.
6. Cleansing is carried out painless. In case of a large amount of deposits in the gum line area, topical or local anesthesia can be used, with a minimal dosage of anesthetics.
7. This technique can be combined with other methods of professional cleaning of crowns.
8. The procedure has reasonable cost.

The disadvantages of this system include:

• often when cleansing it is necessary to resort k, which is carried out using a special nozzle. In some cases, this leads to slight gum bleeding, swelling and redness;
• the quality of work and integrity of the enamel will be directly depend on the professionalism of the dentist, since the cleansing procedure involves direct exposure of the tip of the ultrasonic device to deposits;
• the precision of the impact will be depend on the type of device. If outdated models are used, where ultrasound is delivered elliptically, then the likelihood of injury to periodontal tissue and crowns increases.

Conditions of appointment

Indications for professional teeth cleaning using ultrasonic equipment are:

• frequent relapses of inflammation periodontal tissue;
• a large amount of dental plaque, both soft and hard type;
• poor hygiene quality oral cavity;
• prevention of dental diseases.

When the procedure is prohibited

This method can only be used if the patient does not have the following contraindications:

1. Availability of a device for artificially maintaining heart rhythm or other implanted stimulating devices. Unfortunately, the effects of ultrasound waves are not limited to the oral cavity.

   Vibration can be transmitted throughout the body and lead to malfunction of the stimulating device or its breakdown.

2. Pathologically high enamel sensitivity. The impact of waves is aimed not only at surface cleansing, but also at removing pigments and bacteria from enamel micropores, which can cause the situation to worsen.
3. Pregnancy. Studies have shown that an ultrasonic wave, even of low frequency and power, can cause changes in the metabolic processes of a woman’s body, which directly affects the development of the fetus.

   The body perceives this effect especially acutely in first trimester pregnancy. In other months, this procedure is allowed if there are no general pathologies.

4. Period of mixed dentition. At this time, such cleansing is not recommended because children's tooth enamel is too thin.

   The service can only be used 2 years after the eruption of the last tooth. It is during this time that the enamel will reach the required density and thickness.

5. Heart diseases. Exposure to ultrasonic waves may cause short-term rhythm disturbances.
6. Chronic bronchitis or bronchial asthma. The device is able to influence the functioning of blood vessels, leading to their narrowing and spasm. In the presence of these diseases, this can lead to an attack of suffocation.
7. Respiratory infections. Since cleaning causes injury to dental and periodontal tissues, infection can settle in the wounds and cause inflammation.

Operating principle

For removal, a special ergonomically designed device is used. Built into its body ultrasonic generator, delivering waves of adjustable frequency to the tip. For ease of operation and quality of cleaning, the nozzles of the cleaning handle of the device can be changed.

The procedure provides a classic set of tips designed for:

• cleansing visible part of the crown from soft deposits;
• dental treatment before prosthetics;
• removal of deposits in the area of ​​periodontal pockets;
• surface polishing;
• removal of tartar.

In addition to a wide selection of attachments, different operating modes are used. Cleansing can be done as dry method, so with use of liquids. This makes it possible to use not only ordinary water, but also various aseptic and anti-inflammatory agents.

Effective removal of deposits occurs due to a double action:

1. The wave is fed with pulse frequency, due to which the tip has an oscillatory effect on the deposits and destroys them mechanically.

   In order to avoid damage to dental tissue, it is necessary that the movements of the scaler be linear along the entire surface of the tooth.

2. Simultaneous application of ultrasound and water leads to cavitation effect– the formation of many microbubbles, which loosen plaque and promote its separation from the enamel.

All scalers are equipped with special lighting, which improves the quality of cleaning.

Methodology

The ultrasonic cleaning procedure begins with an examination, during which the dentist determines the volume of deposits and the quality of oral hygiene. If necessary, the patient is given local anesthesia.

1. Cleansing visible part of the crowns from soft deposits.
2. Tartar removal along the gum line.
3. Curettage of periodontal pockets.
4. In order to remove deposits located deep in the pores of the enamel, ultrasonic cleansing complemented by the use of the system .
5. Then proceed to leveling the dental surface using a special micro-abrasive paste and a grinding attachment.
6. In conclusion, crowns coated with fluoride, to strengthen the enamel.

In this video, a specialist talks about the procedure:

Care

In order for the effect of whiteness and cleanliness of teeth to last as long as possible, it is necessary to adhere to standard rules of oral hygiene:

1. Should not be abused coloring and carbohydrate products that lead to the appearance of bacterial deposits and enamel pigmentation.
2. The basic rule is high-quality cleaning of crowns. To do this, you need to use more than just a regular brush. It is necessary to additionally use floss, brushes and rinses. It is also recommended to use an irrigator regularly.
3. Don't avoid visiting the dentist regularly, which can promptly notice dental diseases at the initial stage of their development.

Price

The cost of this procedure is quite acceptable and is in the range 1000–3000 rubles. On average, processing one tooth costs 50 or 70 rubles.

But increasingly, dentists offer a professional cleaning procedure, where ultrasonic treatment is only part of it. As a rule, it is complemented by treatment with the Air Flow system and fluoridation of the crowns. Such a complex can cost 4500 rubles and higher, depending on the status of the clinic.

Reviews

Nowadays, a large number of clinic patients resort to ultrasonic cleansing. Their reviews indicate the effectiveness and safety of this procedure. Only a few report slight discomfort that goes away on its own within a few days.

2 Comments

• Natalie

  October 21, 2016 at 5:48 pm

  It took me a long time to decide on this procedure, but the tartar was simply driving me crazy! Well, I decided, it was scary. When I came to the doctor I calmed down, the procedure itself lasted 30 minutes, to be honest, it was tolerable, but it depends on what your pain threshold is. The result, of course, is visible immediately, but for the first couple of days I had to follow the doctor’s instructions to consolidate the result. In my case, I gave up strong coffee and tea. But I have the most beautiful smile and no STONE!

• Zhenya

  October 22, 2016 at 4:12 am

  Ultrasonic cleaning is now the most common and popular, I did it myself. I had the tartar removed and the surface of my teeth polished. For me, the cleansing procedure was painless and I was pleased with the result. I was only afraid that my gums would get hurt and they would bleed, but that didn’t happen, the main thing in this matter is to find a professional dentist.

• Lina

  October 23, 2016 at 4:04 am

  A very good procedure with visible results. My brother conducts it at intervals of one year. But what I want to point out is that choosing a good dentist is really important. Before you go for ultrasonic cleaning, try to ask as much as possible about patients who have already visited this or that doctor. Ask them how satisfied they are with his work. If the dentist does not have professional skills in this matter, he can ruin your tooth enamel, and this is fraught with sad consequences. There were such cases.

• Marina

  February 28, 2017 at 9:30 pm

  After removing the braces, the orthodontist sends me for ultrasonic cleaning at every examination, but I still haven’t decided. When complaining about tooth sensitivity, he says, “It’s okay, you can use anesthesia.” And the article says that high enamel sensitivity is a contraindication. I don't even know who to listen to. And I found out about chronic bronchitis just in time, I’ll probably abstain after all.

• Natalia

  August 5, 2017 at 10:49 am

  The dentist damaged my enamel, I got an ugly gap between my front teeth, like a crooked hole between the teeth - she claims that she just removed deposits from the back of the teeth, but in the end this happened, she says that ultrasound only removes pathological formations, and it is not her fault, In the end, I will have to carry out corrections - put fillings to level the gap. and in another tooth - a canine - the enamel was also severely damaged on the reverse side, I also sandblasted the surface of the filling - as a result, half of the filling was demolished, the recess in the fissures deepened greatly, the gap between the filling and the tooth became visible. She claims that it’s not her fault - it happened that way and everything is fine (

• It has long been proven that ultrasound neutralizes bacteria. So why not use it to clean your teeth? No bacteria - no caries. Great prevention!

  Ultrasonic teeth cleaning is a non-contact, painless and completely safe method. Its main purpose is to remove hard limestone deposits (stones). Tartar is a mineralized bacterial plaque that cannot be removed at home even with the hardest brush.

  How to do professional ultrasonic cleaning

  Until about 10-15 years ago, dentists removed hard plaque using curettes. These are hand tools, very sharp and sharpened at the ends. It is clear that the procedure was painful and injured the enamel and gums. The layer of “living” tissue that is removed with curettes is 5-25 microns. This means that each time the enamel becomes thinner and becomes more and more sensitive.

  During gentle ultrasonic cleaning, only 0.1 microns of tissue is removed. It is carried out using an ultrasound machine, which is now installed in almost every dentistry and clinic. A special scaler attachment produces silent vibration vibrations with a frequency of 16 - 45 thousand Hz. The doctor adjusts the amplitude of vibrations to remove different types of plaque, including in hard-to-reach places.

  Ultrasonic waves eliminate not only visible yellow plaque, but also subgingival bacterial deposits that accumulate in periodontal pockets and trigger the inflammatory process.

  Ultrasound, like a drill, crushes tartar into tiny particles. The resulting stone dust is removed using a mouth “vacuum cleaner”, then the enamel is washed with a stream of water. At the very end, the surface of the teeth is ground and polished using professional nylon brushes and abrasive pastes. The entire session lasts about 30-40 minutes. And if there are too many stones, the procedure takes about an hour.

  Pros and cons of ultrasonic cleaning

  The method is excellent for the prevention of caries and inflammatory gum diseases - gingivitis, periodontitis, stomatitis. It is recommended for all patients. This is why ultrasonic teeth cleaning has become so popular and in demand:

  • safe removal of tartar without damaging the enamel;
  • removal of subgingival plaque, which causes bleeding and inflammation of the gums;
  • Ultrasound sterilizes the tooth surface and destroys pathogenic microflora;
  • eliminating bad breath;
  • lightening the enamel to a natural shade - by 1-2 tones.

  Disadvantages of the procedure

  First of all, the disadvantage is pain when removing subgingival stone - if desired, local anesthesia can be used. Secondly, there is discomfort when treating sensitive areas, for example, the root area, where the enamel is thin.

  

  Care after ultrasonic teeth cleaning

  After the procedure, a feeling of freshness and cleanliness appears, the enamel brightens, becomes perfectly smooth, and pleasant to the touch. To maintain the results as long as possible, it is recommended to carefully care for your teeth, brushing them after every meal or at least 2 times a day.

  On the first day, slight sensitivity is possible, so it is better to avoid foods that are too cold or hot. It is also recommended to limit the intake of coloring products (coffee, tea, wine) for a couple of days so that the whiteness of the enamel will please you for a long time.

  Dentists advise purchasing a new toothbrush. After ultrasound treatment, the gums are slightly irritated and vulnerable to infection. And your old brush can serve as a source of harmful bacteria.

  Contraindications to ultrasonic teeth cleaning

  Although ultrasonic teeth cleaning is recommended for all patients, there are still contraindications:

  • cardiac arrhythmia and other serious ailments of the cardiovascular system;
  • presence of a pacemaker;
  • chronic asthma, bronchitis;
  • exacerbation of any respiratory diseases;
  • serious infectious diseases - hepatitis, tuberculosis;
  • childhood and adolescence.

  Unfortunately, ultrasonic cleaning is not suitable for patients who have dental implants and orthopedic structures in the mouth. The fact is that vibrations of ultrasonic waves can disrupt the integrity of some products. This happens extremely rarely, but still not worth the risk. In this case, an alternative method is used - abrasive cleaning Air Flow.

  FAQ

  Is ultrasonic teeth cleaning harmful?

  In the absence of contraindications, ultrasonic cleaning is absolutely safe. In addition, it is good for your teeth. Cleansed, smooth enamel begins to better absorb microelements and nutrients contained in toothpaste, mineral water, and food. Do not confuse ultrasonic cleaning with chemical bleaching, which dries out the enamel, making it more fragile and sensitive.

  How often should I do ultrasonic teeth cleaning?

  It is recommended to undergo a session approximately once every six months. Over the course of 6 months, dental plaque gradually accumulates and hardens. In people suffering from mineral metabolism disorders or increased viscosity of saliva, tartar forms faster. In this case, cleaning should be done every 3-4 months.

  Is it possible to do ultrasonic cleaning at home?

  Unfortunately, it is impossible to install a scaler at home and do ultrasonic cleaning of your teeth yourself. This should be done by a specialist. But there is an alternative option - buy an ultrasonic toothbrush. It has a special mechanism and a conductor inside the handle that produce vibrations. This is the so-called “soft ultrasound”, which destroys pathogenic microflora. This device removes plaque 200% more effectively than a regular toothbrush. It’s just that it’s unlikely to be able to cope with massive tartar that has accumulated on your teeth for years. Therefore, it is still recommended to consult a dentist before purchasing.

  Is ultrasound safe during pregnancy?

  Ultrasonic waves act locally, so they are safe for a pregnant woman. However, it must be taken into account that in the first trimester of pregnancy the protective properties of the placenta are still very weak, and in the third trimester the sensitivity of the uterus to any external influence increases. Therefore, if you decide to undergo hygienic cleaning at the dentist, it is better to do it in the second trimester. Be sure to tell your doctor about your situation.

  Before and after ultrasonic teeth cleaning

  
  

  Cost of the procedure

  • Ultrasonic cleaning of the entire oral cavity will cost approximately 3,000 rubles.
  • You can also remove stone only in certain areas, the cost of such a service is 220 rubles. for 1 tooth.

  Agree, it is cheaper and more pleasant than treating caries, pulpitis or gingivitis. Timely prevention is the key to the health and beauty of your teeth!

  We also suggest that you look at the comparative characteristics of ultrasonic teeth cleaning and the Air Flow method.

  Many people who care about their health have heard about such a preventive procedure as ultrasonic teeth cleaning. However, not everyone knows what it is, its advantages and disadvantages.

  What is ultrasonic teeth cleaning?

  It is no secret that teeth are susceptible to such an unpleasant phenomenon as the formation of dark plaque on them. Plaque consists of food particles and particles deposited on the enamel. The formation of plaque not only worsens the appearance of teeth, making the smile less white, but also poses a health hazard, since the bacteria contained in plaque can trigger the development of caries. And brushing the mouth with a toothbrush does not always help clear this plaque. Particularly persistent plaque is formed as a result of regular drinking of coffee or smoking.

  In addition to plaque, there is also tartar. This is the name given to hard mineral deposits that form on the surface of the enamel. Regular brushing is generally useless against tartar. Several decades ago, the stone was removed mechanically, using curettes - special sharpened instruments. This procedure often led to injuries to the oral mucosa, resulting in the removal of a small layer of enamel - 5-25 microns - along with tartar.

  This is where ultrasonic cleaning technology comes to the aid of dentists. She can make teeth shiny and free of plaque and tartar in one session. In addition, the procedure makes teeth more resistant to other dental procedures - fluoridation, silvering, filling, and disinfects the enamel surface.

  Benefits of the procedure:

  • Cleaning from dental plaque;
  • Tartar removal;
  • Teeth whitening (lightening by 1-2 tones);
  • Disinfection of the surface of teeth;
  • Increasing the resistance of teeth to caries;
  • Prevention of gingivitis, periodontitis, ;
  • Increasing the sensitivity of enamel to mineral substances beneficial to teeth - fluoride and calcium.

  Is it possible to carry out ultrasonic cleaning at home?

  Professional ultrasonic teeth cleaning can only be performed in dental offices. However, there is a home alternative to professional ultrasonic cleaning - an ultrasonic brush. It is 2 times more effective at removing bacterial plaque compared to regular ones. But ultrasonic brushes are not yet capable of removing tartar.

  When is the procedure necessary?

  The procedure should be performed regularly by people who have a tendency to form deposits on the enamel. In addition, the presence of tartar can sometimes serve as a contraindication to prosthetics, installation of implants. Therefore, in such cases, the dentist may prescribe an ultrasonic cleaning procedure for the patient. In other cases, the procedure is not necessary, but highly desirable.

  Is it harmful?

  Ultrasonic teeth cleaning, provided the procedure is carried out professionally, is safe for health, but only if the patient has no contraindications. Also, do not forget that everything is good in moderation. Ultrasonic cleaning is a procedure that should not be performed more than 2 times a year. Cleaning more frequently may be harmful. For example, the enamel may become thinner and microcracks may appear in it. However, if there are indications, for example, in cases of mineral metabolism disorders or increased saliva viscosity, the doctor may prescribe more frequent cleaning - once every 3-4 months.

  Is professional ultrasonic teeth cleaning effective?

  With professional teeth cleaning with ultrasound, the desired effect is certainly achieved, and the teeth are cleaned of plaque. However, sometimes alternative methods will be more appropriate, for example, cleaning using Air Flow technology. Ultrasonic cleaning demonstrates high efficiency in removing stone, but may not show such brilliant results when getting rid of soft plaque, “smoker’s plaque.”

  Are there any contraindications?

  There are contraindications to the procedure, but they are relatively few. This:

  • Allergy to fluoride-containing drugs,
  • Oncological diseases,
  • Presence of implants and fixed prostheses,
  • Presence of a cardiac stimulator,
  • Arrhythmias,
  • Severe cardiovascular diseases,
  • Asthma,
  • Childhood,
  • AIDS,
  • Hepatitis,
  • Diabetes mellitus in a severe stage or during an exacerbation period,
  • Therapy with corticosteroid drugs,
  • Multiple caries.

  Carrying out the procedure under these conditions can be harmful.

  It is not advisable to carry out cleaning if the patient suffers from respiratory and oral infections, since dust from plaque can increase inflammation.

  If anesthesia is necessary, the patient must warn the dentist about the presence of allergic reactions to painkillers.

  It is no coincidence that installed implants or fixed prostheses are a contraindication. After all, ultrasonic waves can disrupt the integrity of many structures, including metal ones.

  If we talk about implants, cleaning is prohibited only in the area where they are installed. In other places of the dentition, ultrasonic cleaning can be carried out. Sometimes, in this case, your doctor may recommend an alternative procedure called AirFlow.

  For a similar reason, the procedure is prohibited in the presence of pacemakers - ultrasonic waves can disrupt their functioning.

  Is it possible to perform ultrasonic teeth cleaning during pregnancy?

  The procedure is not contraindicated during pregnancy, since ultrasound waves have a local effect on the body. Studies have not found any harmful effects on the fetus. However, it is advisable to carry out this procedure in the 2nd or 3rd trimester and only after consultation with a gynecologist.

  Is it possible to brush your teeth if you have caries?

  The procedure is contraindicated only if the patient has multiple deep caries. In such a situation, ultrasonic cleaning can only worsen the condition of the oral cavity. If individual teeth are affected by caries, and the caries is in the initial stage, then the procedure is not prohibited. However, in this case, cleaning may be accompanied by unpleasant or even painful sensations.

  Pros and cons of professional teeth cleaning

  Like any procedure, ultrasonic cleaning has its pros and cons.

  The positive characteristics of the technique include:

  • Painless,
  • Non-traumatic in relation to teeth,
  • High quality,
  • High speed,
  • Moderate cost,
  • Long lasting preventive effect.

  Regarding painlessness, it is necessary to make a reservation. For most patients, cleaning the enamel does not cause any discomfort. But cleansing deposits on the gums is quite painful. Therefore, if such an option is necessary, the doctor first numbs the required area with an injection of an anesthetic drug or performs topical anesthesia.

  Among the disadvantages it is worth noting:

  • If the enamel is highly sensitive, the procedure can be painful,
  • Quite high complexity for a dentist,
  • Inability to clean plaque in some areas,
  • Impossibility of performing the procedure in the presence of fixed prostheses,
  • Potential risk of harm to gums and enamel if the procedure is performed incorrectly.

  How is ultrasonic teeth cleaning done?

  The cleaning device is called a scaler. The working head of the scaler looks like a small curved tube. The curved shape of the device makes it easier for the doctor to access all areas of the oral cavity. The device emits ultrasonic waves with a frequency of 16 to 50 kHz, which are not felt by humans.

  Getting on the surface of the enamel, ultrasound removes plaque and deposits. The tip of the device does not touch the very surface of the enamel and gums. Plaque particles are removed from the oral cavity using a vacuum method.

  The dentist can adjust parameters such as the amplitude and frequency of the sound waves. This helps to choose the optimal regimen for each patient. After all, the depth of plaque, the amount of tartar, and the condition of the teeth vary among all people.

  The scaler has several replaceable tips for various operations:

  • Treatment of periodontal pockets,
  • Stone removal
  • Cleansing from soft deposits,
  • Polishing the tooth surface.

  At the same time, a little water is applied to the teeth. This is necessary in order to avoid overheating of dental tissues, as well as to wash away particles of removed plaque. In addition, water increases the cleaning efficiency due to the cavitation effect. Sometimes dry mode (without water) can be used. A special gel can also be supplied to improve the quality of cleaning.

  The procedure usually lasts no more than an hour, most often 30-40 minutes. After its completion, the doctor may suggest that the patient undergo an additional operation - fluoridation of teeth using special pastes. This is necessary to reduce the sensitivity of the enamel.

  Often, the ultrasonic cleaning procedure is combined with the AirFlow procedure - air-water cleaning of enamel using abrasive materials.

  The procedure does not require anesthesia, except for cleaning the gums or in case of increased sensitivity of the enamel.

  After the procedure

  After the procedure, the patient has a feeling of freshness in the mouth. However, this does not mean that teeth do not require care after cleaning. The sensitivity of the enamel may increase, so on the first day it is recommended to avoid foods that are too hot or cold. During the day, you should not consume foods that intensely stain your teeth - coffee, chocolate, wine, red fruits and vegetables, and stop smoking. At first, you should brush your teeth not 2 times a day, as usual, but every time after eating. To do this, it is advisable to use a toothbrush with soft bristles. It is best to change the brush, as the old one may contain an increased amount of bacteria.

  Ultrasonic teeth cleaning allows you to remove deposits and microbial plaque, which provokes the development of caries and gingivitis. Professional cleaning at the Zub.ru clinic is very effective due to the fact that mechanical action is combined with the influence of ultrasonic vibrations, which affect plaque and destroy it.

  Indications and consequences

  The advantages of this method of professional hygiene are its relative simplicity and low cost.

  • Before oral surgery
  • Before implantation
  • Before prosthetics
  • Before installing braces

  Minuses

  Ultrasound is not always effective enough against tartar. Sometimes several scrubbing sessions or another method of removing deposits are required to combat hard deposits.

  Contraindications: hypersensitivity and thinned enamel.

  Many people worry about how often they can do ultrasonic cleansing. The standard recommendation is to repeat the procedure every 3-6 months (you can get more specific instructions from your doctor or hygienist.

  Daily oral care procedures help cleanse the enamel of bacterial plaque, but do not prevent the formation of hard deposits.

  It is impossible to get rid of such tartar at home; this requires the intervention of a dentist.

  Among the variety of methods of professional teeth cleaning in a dental office, a procedure using ultrasound is distinguished. It is highly effective and safe for enamel.

  However, this procedure has many contraindications that you need to familiarize yourself with before deciding to undergo it.

  For professional teeth cleaning, a special device is used that activates high-frequency ultrasonic waves - a scaler. Thanks to the adjustable frequency range, damage to the enamel is absolutely eliminated.

  At the same time, vibrating vibrations contribute to the loosening of soft and hard dental plaque and its complete elimination both from the surface of the enamel and from the area of ​​periodontal pockets.

  In addition to removing deposits, ultrasonic teeth cleaning effectively removes pigmented areas of dentin, resulting in lightening of crowns by 1-2 tones.

  Relative

  
  Despite the safety of the ultrasonic cleaning procedure, its implementation has a significant list of contraindications. Some of them can be eliminated with certain treatments, but there are a number of reasons why patients will have to choose a different method of plaque removal.

  Relative contraindications include patient conditions in which the procedure is undesirable, but can be performed with the permission of the attending physician or after eliminating pathologies that do not allow the procedure.

  Relative contraindications to ultrasonic teeth cleaning:

  1. Presence of acute respiratory viral infections. A weakened immune system of the body during colds can lead to infection of periodontal tissues in the presence of damaged areas.
  2. Inflammatory processes on the oral mucosa. Ultrasonic vibrations produced by the device increase bleeding and swelling of the gums.
  3. Diabetes mellitus in the acute phase. During this period, there is a possibility of injury to the gums and mucous membranes of the oral cavity, which will last for a long time. Therefore, in order to prevent the risk of complications, ultrasonic teeth cleaning should be postponed until the glucose level returns to normal.
  4. Neoplasms in the oral cavity. Exposure to ultrasonic vibrations can lead to rapid growth of tumor cells and the possibility of their modification.
  5. Stomatitis. Additional intervention during the course of the disease contributes to the formation of new aphthae and the transition of stomatitis to the chronic stage of its course.
  6. High sensitivity of enamel. Ultrasonic waves help not only remove plaque from the enamel surface, but also eliminate pigmented areas and pathogenic microorganisms from the pores. This can lead to increased soreness and sensitivity to temperatures.
  7. Undergoing immunosuppressive therapy using corticosteroid and immunosuppressive drugs.

  Absolute

  

  Absolute contraindications include circumstances in which a certain procedure is strictly prohibited.

  The absolute limitations for ultrasonic teeth cleaning include the following:

  1. Childhood and adolescence. In patients with mixed dentition, the enamel is not sufficiently formed, so cleaning with a device that generates ultrasonic waves can damage it.

     To remove soft and hard deposits, dentists recommend using a mechanical cleaning method for children. Ultrasonic plaque removal is permitted two years after the eruption of the last permanent crown.

  2. Diseases of the cardiovascular system. The ultrasonic waves generated by the scaler can cause short-term disturbances in heart rhythm.
  3. An installed device for stabilizing heart rhythm. Ultrasonic waves used to remove plaque can cause vibrations that are transmitted throughout the body. As a result, the pacemaker may break or malfunction.
  4. Bronchial asthma or chronic bronchitis. When brushing your teeth with an ultrasonic scaler, vasoconstriction occurs, which can lead to spasms and attacks of asphyxia.
  5. Severe tuberculosis and hepatitis, the presence of HIV infection. These diseases are characterized by a severe decrease in the immune system and the possibility of infecting other people, so the use of ultrasonic cleaning is unacceptable.
  6. Blood clotting disorder. With this pathology, minor damage to the integrity of the gums can lead to severe bleeding, which will be difficult to stop.
  7. Pathologies of nasal breathing. If a person cannot breathe fully through his nose, he needs to consult a dentist and find another way to remove plaque from the surface of the teeth.
  8. Epilepsy. Ultrasound waves can provoke an epileptic attack in people suffering from this disease.
  9. Malignant tumors. Ultrasonic vibrations can lead to progressive growth and changes in the cells of such neoplasms.

  Elimination of pathologies for carrying out

  Most relative contraindications to ultrasonic teeth cleaning from plaque are short-term in nature. Thus, various viral and colds that occur in the body contribute to a decrease in immunity and create additional cardiac stress.

  In severe cases, they take no more than two weeks, after which the body’s strength is restored and the procedure is allowed to be carried out.

  Quickly removable contraindications also include mechanical damage to the oral mucosa and most inflammatory processes affecting the gums. As a result of the examination, the dentist will prescribe medications for local treatment, which will quickly get rid of inflammation and restore the microflora of the oral cavity.

  In case of diabetes mellitus, in order to avoid complications of the patient’s condition, it is recommended to monitor sugar levels and carry out the procedure when this indicator does not exceed 9 units.

  Compatibility of pregnancy with the method

  Pregnancy is a relative contraindication for most dental procedures, including ultrasonic teeth cleaning. According to scientific research, the sound waves of the device affect metabolic processes in a woman’s body.

  If there is an objective need for ultrasonic cleaning, it is permissible from 4 to 8 months of pregnancy. It is worth understanding that during this period the sensitivity of the woman’s body to various external stimuli may increase.

  Pregnant women often have problems with loose and soft gums, so cleaning with an ultrasonic scaler can lead to bleeding and soreness.

  If a pregnant woman’s diet requires the mandatory consumption of juices, vegetables and fruits with a high content of dyes, ultrasonic cleaning may not be advisable.

  The fact is that upon completion, the patient must adhere to a fairly strict white diet for several days.

  Therefore, the expectant mother should think about whether it is possible to postpone the procedure for a period when it will not bring additional discomfort.

  To learn how ultrasonic teeth cleaning is carried out, its advantages and disadvantages, watch the video.