Ideal bite - what it should be, diagnostics

A smiling person is more successful than one who constantly frowns and keeps his lips pursed in displeasure. This statement has long been proven by a number of sociological surveys and statistics. But what if a person frowns and smiles not because he is constantly in a bad mood, but because he considers his smile ugly and is embarrassed by it?

People are embarrassed about their own smile for various reasons, but most often due to some kind of dental problem. Caries, darkened fillings, chips on teeth, yellowness, unattractive shape of teeth - all this negatively affects the aesthetics of a smile and forces us to hide it. But all these problems are solvable and correctable; modern dentistry is capable of giving anyone a perfect, Hollywood smile.

What dental technologies help create the perfect smile and how much does it cost to make your smile Hollywood? We will tell you about this in detail in our article.

Some terminology

The arrangement of the lower and upper teeth in relation to each other is called the bite. There is a similar concept - occlusion, which refers to the natural closure of the jaws. This is a process where the masticatory muscles, teeth, and temporomandibular joints take part. There are central, anterior and lateral clutches of the jaws. Central occlusion, in essence, is a bite. If it is correct, it is called physiological; if not, it is called abnormal or pathological. With normal occlusion, the functions of chewing and speech are not impaired. With pathology, it’s the opposite.

Interincisal angles.

Interincisal angles are the spaces between the cutting edges of the anterior group of teeth.

Why is correct bite important?

Correct occlusion is an important component of a person’s full life. With various types of curvature of the teeth, their disproportionate location, a person experiences psychological discomfort - difficulties arise in communication, a career does not work out, and so on. But with pathological occlusion, problems that lead to disruptions in the functioning of the entire organism become more significant.

Jaws that do not close properly make it difficult to chew food. In this form, it is poorly processed, which provokes diseases of the digestive system.
With abnormal occlusion, different jaws are affected unevenly. There is a high probability of abrasion, damage, and loss of teeth.
Improper closing of the jaws creates a large load on the temporal joint, and the jaw muscles do not relax. This can cause regular headaches.

It happens that malocclusions cause displacement of the upper cervical vertebrae, cerebrovascular accidents, and narrowing of the airways, leading to respiratory arrest during sleep.

Problems caused by malocclusion

The bite can affect the quality of chewing food, which, due to poor closure, may not be chewed enough, poorly absorbed and digested by the body. Against the background of this imbalance, problems with the gastrointestinal tract may appear.
Due to malocclusion, teeth are prone to improper stress, resulting in tooth loss.
The speech apparatus and diction are impaired.
The proportions of the facial part change, the proportions of the chin change - it becomes small, or, on the contrary, the lower jaw noticeably moves forward, asymmetry of the face appears, and the aesthetic appearance of the person’s smile itself is lost.
Oral hygiene deteriorates, making it difficult to properly clean all teeth. Food begins to accumulate on the teeth, which provokes the development of bad bacteria, caries and a number of other equally dangerous dental diseases appear.
Involuntary teeth grinding may occur, which occurs both during sleep and throughout the day. Because of this, teeth begin to wear down and become loose. Headaches and neck pain may occur.
The functioning of the respiratory system deteriorates. Breathing through the nose is considered normal, but due to an incorrect bite, a person can breathe through the mouth.

Some consequences of malocclusion

Video: Consequences of malocclusion.

What is the correct bite?

Often the special structure of teeth is mistaken for an anomaly. The main indicators of a correct physiological bite are the complete closure of the jaws, the absence of significant gaps between the teeth and the passage of the center line of the face between the incisors of both rows. There are several types of correct bite:

Orthognathic is an ideal bite if the teeth are straight and there are no gaps (diastemas) between the lower and upper incisors. Here the upper row overlaps the lower teeth slightly, no more than 30%. Normally, the overlap should be 2-3 mm. This tooth structure is very rare.
Direct – a borderline state between normality and anomaly. In a person with such a jaw structure, there is no overlap of the dentition on each other: the incisors touch with their apices, the arrangement of the arches is parallel. The negative consequences of this condition include wear of the front teeth due to the increased load on their cutting surface.
Some people classify progenic bite as malocclusion: with the jaws tightly closed, the lower jaw is slightly pushed forward, although the front teeth of the lower row do not overlap the upper ones. The temporomandibular joint functions normally.
Biprognathic - when both rows of teeth are slightly tilted forward towards the lips. This occlusion is especially noticeable when looking at the jaws from the side.
Opisthognathic – inclination of the dentition into the mouth. In this case, the front teeth look very straight.

All types of correct bite generally ensure a harmonious appearance and full functioning of the dental system. However, according to statistics, the number of people with ideally correct structure of teeth and jaws ranges from 10 to 20%.

How to determine the correct bite?

Teeth occlusion and alignment are two related terms in dentistry. In addition, there is such a thing as central occlusion. It implies the final arrangement of the dental elements, observed with complete jaw fit. Identification of the correct bite occurs with central occlusion. It is worth noting that it is possible to distinguish not only the closure options, but also the location of the teeth.

Correct bite. Front view

One of the most exemplary types of closure is the option where the upper row of teeth overlaps the lower row by no more than one third. In this case, closure is characterized by complete tight contact.

Do not forget that correct closure is not only the correct jaw position, but also the relatively correct shape and dimensional indicators of the fundamental elements. Therefore, the teeth of the upper jaw should be inclined slightly towards the lips, while the lower jaw is characterized by an inclination towards the tongue.

It is important! With correct occlusion, there are no problems such as facial disharmony, which is very often noted with the mesial type of closure.

Types of malocclusion

Thus, the upper incisors must be adjacent to the lower ones, then the bite can be considered harmonious. Additionally, the following signs of proper teeth closure can be identified:

Tight contact of teeth without any gaps.
There are no gaps and no supercontact of the dentition occurs.
The incisors of the jaws have an exclusively central location.

Natural dental alignment and correct closure eliminate problems with diction, aesthetic problems, disturbances in chewing function, and even breathing.

Self-diagnosis

The presence or absence of an anomaly can be determined independently. You need to stand in front of the mirror, swallow and naturally close your teeth. The jaw line normally looks like this:

There is no gap between the rows - the teeth are in close contact with each other.
The imaginary vertical lines between the lower and upper incisors coincide.
The upper row overlaps the lower teeth by a maximum of a third of the height.
The cutting edge of the lower incisors is in contact with the palatal cusps of the upper ones.
During chewing movements, the molars do not lose contact with each other.
The upper dental arch, similar to a semi-oval, is larger than the lower one and is inclined slightly towards the mouth. The lower one is similar to a parabola and is directed towards the larynx.

Sometimes it is difficult to distinguish between normal and pathological. An orthodontist can assess the state of the structure of the dental system.

Which veneers are better for men: composite or ceramic?

Which veneers are better for men: composite or ceramic and why?

There is a huge difference between porcelain and composite veneers.

No one chooses composite veneers now; only those patients who want to save money choose. But now, I repeat, this trend has disappeared altogether, that is, putting on composite veneers is like putting linoleum in the kitchen: you can save on the material, but it’s better not to do this.

How long do veneers last?

In general, I never strive to make composite veneers, since I understand perfectly well that it will turn out to be a complete nightmare, that is, on all fronts (aesthetics, quality, reliability) we will lose threefold. How long do these veneers last? Even if it turns out beautifully, then it will last for a maximum of 5 years, then caries will begin to develop

, and it will be bad. And ceramic veneers are durable; they can last up to 30 years without any problems. Therefore, for me, as an experienced dentist, the question of which veneers are best is not on the agenda.

The disadvantages of composite veneers are obvious

That is, if we are only talking about the shelf life of composite veneers, when we change them, we will have to drill them out along with the caries and repeat the application of the composite again. But it is also possible that these teeth will already have caries at the root, because composite veneers are made at the root level. And, unfortunately, the development of such cervical caries may not be noticed at all, but can only be detected during professional hygiene in dentistry.

Another minus

composite veneers.
Even the best quality composite veneers darken
over time. They cannot be lightened or bleached later. The service life of such veneers is extremely limited.

As you now understand, the desire to save on composite veneers in the short term of 5-7 years can create global dental problems for the patient with all the attendant costs.

When should the situation be corrected?

There are often cases when, with a normal physiological occlusion, it is necessary to carry out correction. Direct occlusion leads to tooth wear, and progenic and biprognathic bites can cause aesthetic discomfort, for example, when the upper lip is very short, exposing the front teeth, or when they are large and unsightly.

Abnormal types of closure with obvious defects require mandatory correction, since such pathologies interfere with the normal functioning of the jaws, have a negative effect on the body, and distort the proportions of the face.

There are several pathological levels:

Violation of the shape, position and number of teeth.
The size of the dentition is increased or decreased.
Abnormal positions and sizes of the jaw bones.

The severity of the pathology is influenced by the area and degree of deformation of the constituent elements of the dental system. Therefore, when identifying an abnormal bite, it is important not only to identify the defect, but also to establish the reasons for its development.

Correction of malocclusion defect

If a patient is faced with the problem of malocclusion, he needs to urgently contact an orthodontist, who, during the consultation, can advise on bite correction plates and mouth guards. In more complex cases, today there are bracket systems; their installation can restore and give the smile an aesthetic appearance.

Types of braces

You can find many types of braces that will recreate the correct beautiful smile in a year and a half (on average), without requiring any surgical interventions. Therefore, it is very important to teach a child to visit the dentist from an early age, so that in case of deviations in the development of the correct position of the dentition, the pathology can be corrected in a timely manner. A specialist comments on pathology and correct bite.

Types of anomalies

Correct bite is a fairly rare occurrence. Much more often you can meet people with one or another anomaly that needs to be corrected.

Distal or prognathic bite is an excessive protrusion of the upper jaw. The lower jaw is underdeveloped.
Medial, or mesial - bite with advancement of the mandibular bone. There is overlap of the upper crowns with the lower teeth.
With an open bite, there is no closure of the teeth. Diastemas can be on the side or between the elements of the anterior group.
Deep bite – significant (more than 60%) coverage of the upper incisors by the lower incisors. This anomaly has another name - “traumatic” bite, since the gums and palate are often damaged during chewing.
A crossbite in which the jaws intersect diagonally like scissors.
A low bite develops as a result of teeth grinding against each other or after they fall out.

People with improper occlusion often experience an asymmetrical oval of the face in the lower part, speech defects (usually a lisp), and unpleasant sensations in the temples during chewing movements. Significant plaque deposits on some teeth can also be a result of abnormal jaw closure. This occurs due to uneven load on individual teeth during chewing movements.

How much does it cost to create a perfect smile?

The cost of creating a perfect, Hollywood smile is always an individual question. If your teeth are healthy, have a beautiful and even shape, without fillings, and your bite is correct, the cost of acquiring an ideal smile will be minimal; it will be enough for you to undergo professional teeth cleaning and whitening procedures.

The costs of creating an ideal smile will increase if you need prosthetic crowns or orthodontic treatment. The price for creating a beautiful smile will depend on the technology of prosthetics and the technique of bite correction.

If you want to get the smile of your dreams with the help of veneers, then you should know that usually these microprostheses are placed on all teeth included in the smile area. That is, veneers will need to cover 7-8 teeth in the upper jaw and the same number in the lower jaw. The price of one ceramic veneer will start at 35 thousand rubles; lumineers will cost more because they are produced not in Russia, but in the USA.

To find out what the exact price of an ideal smile will be for you, you need to visit the clinic and undergo an examination by several specialists at once - a therapist, an orthopedist and an orthodontist. For a beautiful and bright smile, we invite you to our clinic in Moscow - “Aesthetica”!

Formation of the correct bite

The bite is formed from birth, and the process lasts up to 15 years. Development occurs in stages, from the moment the first primary incisors appear. After changing all the elements, the bite becomes permanent. Its formation is directly influenced by both hereditary and external factors.

In childhood, it is important to pay increased attention to the prevention of the development of correct bite, so that the jaw bones and teeth alignment correspond to the physiological norm. For proper bite development it is necessary:

Keep your baby breastfed from birth;
Try not to accustom your baby to a pacifier and pacifier. If this does not work, use rubber as little as possible;
Avoid developing bad habits such as sucking fingers and toys. When this cannot be avoided, by the age of two the child should be weaned from harmful actions.
During sleep, the child's mouth should be closed and the head should not be thrown back.
From the beginning of the growth of baby teeth, it is necessary to include solid foods in the diet.

Pathologies in the development of the dental system can occur with rickets, dyspepsia, and tuberculosis. It is also necessary to pay attention to ENT diseases.

Oral hygiene is an important condition for the development of correct bite. You should treat baby teeth in a timely manner and try to ensure that they last their intended time. Irregular teeth replacement can cause the development of pathology. It is unacceptable for permanent teeth to occupy niches with milk teeth that have not yet fallen out.

What should a man take on vacation?

Three new toothpastes for hand luggage, 30 ml.
with lingonberry seeds, oak decoction and eucalyptus extract for every taste. The holiday season is coming to an end. Many men specifically choose the beginning of September – the “Velvet Season” – for a vacation in order to leave the city with its September bustle for relaxation. Mini-packaging has organically entered our everyday life. However, toothpastes usually come in large packaging. Herbalist Agafya Tikhonovna Ermakova responded to the meeting with the vacationers. Three new toothpastes for hand luggage, 30 ml. with lingonberry seeds, oak decoction and eucalyptus extract for every taste. Natural toothpaste “Vitamin teeth strengthening” lingonberry or simply “Lingonberry toothpaste” gently cleanses and strengthens teeth thanks to a unique recipe based on Siberian berries and plant ingredients. Natural toothpaste “For gum health” Altai herbs based on healing Altai herbs according to grandmother Agafya’s recipe takes care of fresh breath and healthy gums. Natural toothpaste “Freshness of breath and protection against caries” mint based on Siberian herbs helps maintain freshness of breath and healthy oral cavity and teeth of a man. Peppermint oil perfectly freshens breath, and sage extract protects against caries.

Transition from normal to anomaly

Over the years, physiological correct occlusion may undergo changes in a pathological direction. This is possible for a number of reasons:

due to maxillofacial injuries;
with the loss of part of the teeth and their prolonged absence;
for gum diseases;
if prosthetic work was performed untimely or incorrectly.

An ideal bite can suffer due to extreme stress. This phenomenon is usually accompanied by the tone of the masticatory muscles, increased tooth wear, and bruxism (grinding), which provokes displacement of the jaw bones.

Proportions of the tooth.

The central incisors of the upper jaw always attract special attention, because... best visible when talking and smiling. Therefore, it is very important that their proportions are correct. The most harmonious looking teeth are those with a ratio of tooth width to length of approximately 0.7-0.8: 1

However, at different ages this ratio may change. Due to the physiological wear of teeth in older age, this ratio tends to be 1:1. Therefore, if you want to “rejuvenate” your smile, you usually need to increase the length of the tooth.

How to fix the problem

If nature has deprived a person of a correct bite, you can get rid of the problem with the help of a variety of orthodontic devices, of which there are a great many today.

For minor defects, correction is carried out with removable trays or plates. For more complex anomalies, it is suggested to use braces. Nowadays it is possible to install aesthetic braces that are almost invisible on the teeth. Ceramic structures from well-known manufacturers allow you to achieve a perfect smile without feeling awkward or uncomfortable.

Sometimes surgical intervention is required to achieve an ideal bite. Surgery is necessary if a person has severely crowded teeth or needs to reduce the size of their jaw.

The period of correction of the defect depends on the patient’s age, the complexity of the anomaly and the selected device. Literally 2–3 decades ago, the bite was corrected only for children under 16 years of age. Now you can get rid of the anomaly at any age. True, in adult patients the duration of treatment is much longer, since the jaw bone tissue has already formed. As a result, the process of teeth shifting in the desired direction proceeds slowly.

It is a mistake to think that a correct bite is important only from an aesthetic point of view. An organism is a system where all organs are interconnected. Pathologies in the structure of the dental system negatively affect both the psychological and physiological state of a person. In order for your smile to become beautiful and conducive to communication, it is worth sacrificing a certain amount of money and some inconveniences associated with measures to correct the bite medically.

Sources used:

Fadeev, R. A. Classifications of dental anomalies. System for quantitative assessment of dentofacial anomalies / R.A. Fadeev, A.N. Ispravnikova. - M.: N-L, 2011.
Rosenberg J (2010-02-22). "Malocclusion of teeth". MedlinePlus.
National Library of Medicine (USA)

Veneers and Lumineers for a perfect Hollywood smile

It also happens that a person’s teeth are healthy, but he is still dissatisfied with their appearance. For example, there are old, darkened fillings on the teeth, there are chips, cracks in the enamel, fluorosis, or the color of the enamel is yellow or gray and cannot be lightened with regular whitening. Veneers and Lumineers can help solve these problems and get beautiful teeth and a Hollywood smile.

Veneers and lumineers are special types of prostheses that are used exclusively for aesthetic restoration of teeth. Veneers and lumineers cannot restore damaged teeth, but they are irreplaceable when a person wants perfectly beautiful teeth and a smile like that of Hollywood celebrities.

Veneers and lumineers are thin ceramic plates that are fixed to tooth surfaces and thus mask all aesthetic defects of the teeth in the smile area. Veneers can be made to match the color of the patient’s teeth or snow-white - if a person dreams of beautiful teeth like stars and politicians. The smiles of all media personalities are not a gift of nature, but the painstaking work of dentists!

THIS IS IMPORTANT: the advertising of some clinics directly states that lumineers can be placed on teeth without grinding the enamel, but such advertising is disingenuous: in reality, everything will depend on the individual structure of your teeth. It is possible that in order for you to get beautiful teeth and a perfect smile, even under lumineers you will have to grind down the enamel. Or it may turn out that installing veneers does not require preliminary work with the tooth enamel.

How can you get beautiful teeth and a Hollywood smile with the help of veneers and lumineers? You need to come to the clinic and undergo a dental examination. If during the examination no contraindications to veneers and lumineers are identified, then the aesthetic restoration of your smile will proceed according to the following scheme:

1. Sanitation of the oral cavity is carried out, the need to grind down the enamel for the installation of veneers/lumineers is determined.
2. If necessary, a thin layer of enamel is removed from the teeth. This procedure is carried out so that the veneers can be firmly fixed to the tooth surfaces and look natural.
3. Impressions are taken from the prepared teeth, from which veneers are produced in a dental laboratory.
4. When the veneers are ready, you will be invited to the clinic and the finished plates will be secured to the dental surfaces using a special adhesive composition.

THIS IS IMPORTANT: Worried that you might not like your new smile with veneers? In our premium dentistry clinic in Moscow “Aesthetica”! — computer modeling technologies are used to see how your smile will change after restoration with veneers, orthodontic treatment or installation of crowns!

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Bite in the absence of teeth

A person without teeth has problems with the functioning of the temporomandibular joints, facial aesthetics deteriorate, and wrinkles appear due to loss of skin tone. To avoid unpleasant consequences, it is necessary to restore the bite using a complete denture made using a special technique.

Bite restoration with complete dentures

The central ratio of the jaws is determined - the position of the lower jaw in relation to the upper in three planes: vertical, sagittal and transversal. The role of the dentition is played by wax rollers.
Measurements are taken using a device consisting of an external facebow-ruler and an intraoral plate with a flat frontal part and curved distal parts.
The plaster model marks the boundaries of the future structure, the line of the middle of the alveolar process, the tubercles of the upper and lower jaw, and the midline.
Artificial teeth are placed in such a way that when you smile, the part of the prosthesis that imitates the gum is not visible.

Bamboo paste and biomed brushes

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