mandibular advancement

mandibular advancement

mandibular advancement | The progression of the lower jaw is one of the most common problems that cause a lot of embarrassment for many people and can affect the function of chewing food and it affects everyone regardless of age, as it causes the lower jaw to protrude outward, which causes the lower and upper jaws to not close. on each other.

As this causes distortion of the attractive view of the teeth and the loss of the person’s bright and attractive smile, and in our article for today we will show you:

• Reasons for the advancement of the lower jaw, and the importance of treating the progression of the lower jaw.
• What is the process of advancement of the lower jaw?
• Ways to treat the advancement of the lower jaw without surgery?
• Does orthodontics treat the progress of the lower jaw?

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Reasons for the advancement of the lower jaw (mandibular advancement)

There are several factors that can cause the progression and protrusion of the lower jaw, the most prominent of which are:

genetic factor:

That is, the problem of jaw protrusion can be considered as a genetic trait that can be transmitted from one of the parents or grandparents and appears in children and grandchildren.

Improper lifestyle:

After wrong habits or some cases, which are done on a daily basis, can lead to the emergence of the lower jaw. Among these wrong habits, we mention:

• Excessive use of a pacifier (baby pacifier), which is in the form of a nipple, especially for children under the age of three years.
• Some tumors that can affect the jaw bones, which cause a change in the shape and structure of the jaw bones.
• When some people have accidents in the jaw area, this may result in a protrusion of the lower jaw.
• Some dental problems that children suffer from may also lead to the emergence of the lower jaw in the absence of treatment and delay in it.

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The importance of treating mandibular advancement (mandibular advancement)

The importance of treating the progression of the lower jaw, or what is known as the problem of jaw protrusion, comes from the fact that any defect in occluding the jaws on each other can cause many problems such as breathing problems, difficulty speaking, the unattractive appearance of the teeth, and problems in chewing and cutting food.

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Lower jaw advancement process (mandibular advancement)

It is a surgical operation in which the lower jaw is rearranged and straightened, where structural and morphological deformities are repaired as a result of the protrusion of the lower jaw. This process is carried out according to two methods:

• In the first method, a surgical intervention is performed in the upper and lower jaws.
• While in the second method, the process of adjusting or correcting the position of the upper and lower jaw is done without any surgical work by placing an orthodontic of the jaw.
• In mandibular aesthetics, congenital defects or formed defects are corrected .
• So that the jaw and its bones are reshaped to fit the upper jaw so that the lower jaw is reduced or enlarged in it or make it look like the patient chooses

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Treatment of mandibular advancement without surgery (mandibular advancement)

Treatment of the progression or protrusion of the lower jaw without surgery, by using medical orthodontics.

• This is done only in cases where the protrusion of the lower jaw is simple and moderate.
• Where the treatment can include the extraction of some teeth or molars that have grown in an inappropriate place for them, which was the reason for the jaws not to fit on each other, which results in the problem of the emergence of the lower jaw.
• In some cases, when a misalignment occurs in the teeth, this can cause them to not fit on some, and this can also result in the problem of protruding the lower jaw.
• Sometimes a medical orthodontic can be used to treat the problem of teeth protruding forward, and then surgery is used to solve the problem of jaw implants.

There are several types of medical orthodontics that are used to treat the protrusion of the lower jaw, and often “the doctor chooses the appropriate orthodontic for each patient separately, and it can be used:

• Plastic calendar.
• Or a calendar made of wires and clips.
• or transparent calendar.

Each of these types of calendars has a specific function and a different financial cost.

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Does orthodontics treat the progress of the lower jaw (mandibular advancement)?

Medical orthodontics can treat simple and medium cases of protrusion of the lower jaw, while advanced cases may need a surgical procedure in order to treat them .