6-step underbite braces process to improve facial aesthetics

Video of the concept of underbite teeth - Time to brace underbite teeth

What are underbite teeth?

Underbite, also known as underbite, is a bite condition where the lower teeth are in front of the upper teeth when the jaws bite tightly. In orthodontics, this condition is classified as a class III bite, causing aesthetic problems, difficulty in chewing, temporomandibular joint disease and sometimes even hindering pronunciation.

Regarding facial aesthetics, this type of deviation often causes a long face, a flat or concave profile. Braces to treat underbite teeth contribute to improving both dental and facial aesthetics.

Instances where underbite braces are effective:

Underbite teeth cannot always be effectively corrected with braces, it depends on whether the cause of the deviation is in the jawbone or in the tooth position.

When you encounter underbite teeth, you need to be examined carefully. kidney by experienced doctors. At this time, the doctor will explain to you whether orthodontic treatment is possible or not.

Cases where braces can be used to treat underbite teeth:

• Young children in their growth years have the jaw bone in the wrong position: At this time, the doctor will use an instrument to intervene in the position of the jaw bone to minimize bone deviation before using brackets and wires to adjust the tooth position.
• Adults with jaw bones in normal position, tooth position is wrong: In this case, the doctor only needs to adjust the tooth position to solve the problem
• Adults with mildly misaligned jaw bones and normal or incorrect tooth position: In cases of mild bone misalignment, the doctor will adjust the position of the teeth to compensate for the bone and bring the bite back to a complete reverse.

From there we see that, if you have underbite teeth due to underdeveloped upper jaw or severely overdeveloped lower jaw, braces alone will not be effective. At that time, there needs to be coordination between orthopedic surgery and orthodontics to completely solve the problem.

Process of underbite braces:

Underbite braces are a relatively complex orthodontic procedure that requires being performed by dentists Good orthodontist, rich in experience at a reputable dental facility. The underbite braces process may vary depending on the dental clinic you choose, but it will include the following basic steps:

Step 1: Examination and consultation

The doctor will conduct examinations of problems on the face and inside the mouth, including problems related to orthodontics and general oral health such as tooth diseases including tooth decay, gingivitis, root canal treated teeth, dentures, etc. to have appropriate treatment.

Step 2: Take X-ray films

Normally, the patient will have two types of X-rays taken: panoramic and cephalometric, which help the doctor evaluate the tooth condition, determine the jaw bone structure and create an accurate treatment plan.

In some cases, the doctor may prescribe a straight-face film to evaluate the symmetry of the face or a 3D CT Conebeam film to evaluate the hidden tooth structures.

 Step 3: Take jaw impressions, take photos of data

This is the step to back up the tooth impressions and then create a personal jaw model with plaster, or copy the jaw model with a digital scanner. This operation helps the doctor evaluate the condition of the teeth and jaw in three spatial dimensions, measuring the dimensions of each tooth - this cannot be done directly in the mouth.

Data photography is the act of capturing the patient's face and teeth at the time of examination with 2 purposes: Evaluate the patient's condition from many different angles and save the patient's pre-treatment condition, serving the process of monitoring progress during treatment.

Step 4: Create a treatment plan

After having photo data, X-ray films and jaw models, the doctor measures the parameters, compares them with standard data and makes a specific diagnosis. This work, if supported by modern and specialized software, will help increase accuracy and significantly reduce time.

From there, the doctor will provide a detailed treatment plan after combining other factors including: the patient's wishes, economic conditions, etc. The doctor will carefully explain each stage of treatment to understand the plan before starting.

Step 5: Attach braces

Before attaching braces, the doctor will remove tartar and clean the patient's teeth. Then attach the braces to the teeth and apply force according to the calculations in the treatment regimen.

Step 6: The patient takes care of himself at home and has regular check-ups

After attaching the braces to the teeth, the doctor will instruct the patient to self-care at home and schedule a follow-up visit to evaluate the ability of the teeth to move and correct misalignments (if any).

Total time Braces for underbite teeth range from 24-36 months.

The deciding factor for how long to get braces for underbite teeth?

Age

At the age of 6 to 12 years old, when children are still in the mixed dentition stage, tooth roots are forming, bone density is still low (soft bone), teeth will move faster. However, in these cases, it is necessary to wait for all the teeth to grow before the orthodontic process can be completed. Therefore, the time for braces for these children will range from 3 to 4 years.

Age from 12 to 25, corresponding to the permanent teeth stage. At this time, the permanent teeth have grown but the bone density is still not high, so the teeth can still move easily in the alveolar bone, so the time for braces is 1 to 1.5 years.

Over time, bone density increases. After the age of 25, the bones have hardened and the teeth are more difficult to move, so the time for underbite braces also increases, from 2 to 2.5 years.

Periodontal tissue condition and oral hygiene habits

How long does underbite braces take how long depends a lot on the health of the gum tissue and the state of oral hygiene. Healthy periodontal tissue is one of the important conditions that determine the success of orthodontic treatment.

During the orthodontic process, if teeth are not cleaned properly, tartar and plaque will accumulate, causing gingivitis, periodontitis, bone loss or tooth decay, interrupting the treatment process and increasing braces time.

Ability to comply with treatment

How long to wear braces for underbite depends on each individual's ability to comply with treatment. people.

During orthodontics, teeth become more sensitive to external factors. Therefore, the doctor recommends that you eat soft foods, avoid foods that are too chewy or hard, cut food into small pieces and do not bite or tear with your front teeth to reduce the risk of bracket detachment and speed up the treatment process.

Time for underbite braces

In cases of abnormal bone correlation between the two jaws

Orthodontic treatment can be combined with orthopedic surgery. Total treatment time can be up to 3 - 4 years due to the time needed for bracing before and fine-tuning after surgery

In cases of underbite due to jaw bone hypoplasia

Treatment from the stage before the peak of growth to stimulate the growth of the maxillary bone. Thời gian đeo khí cụ chức năng facemask trong vòng 9 – 12 tháng, sau đó tinh chỉnh lại với mắc cài hoặc khay trong suốt trong vòng 1.5 đến 2 năm.

Trường hợp móm do trượt chức năng xương hàm dưới

Trước có thể được điều trị nhanh chóng bằng niềng răng loại bỏ điểm chạm sớm và điều chỉnh lại khớp cắn. Thời gian niềng dao động từ 1 đến 1.5 năm.

Trường hợp móm do răng cần điều trị chỉnh nha trong vòng 2 – 2.5 năm.

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