What is open bite?
Open bite is a dental misalignment where the teeth do not meet correctly when the mouth is closed. This can occur either in the back teeth or the front teeth, resulting in a visible gap between the upper and lower jaws. This "openness" is what gives the condition its name.
There are two main types of open bite:
- Frontal open bite: This occurs when the front teeth do not meet, even though the back teeth do. This is the most common form.
- Back open bite: In this case, the opposite happens, where the back teeth do not touch, even though the front teeth do.
How we treat open bite
At OrthodonticsCPH, our orthodontists have experience in treating open bite. Treatment often involves the use of braces, a well-known and effective method for correcting dental misalignments. Braces work by applying continuous, gentle pressure on the teeth, helping to gradually align them over time. Depending on your specific situation, we may recommend various types of braces:
- Traditional metal braces: These are the most common and effective braces that many people are familiar with.
- Ceramic braces: These are less visible than metal braces and can be a good alternative for those seeking a more discreet solution.
- Invisible aligners: Popular among those who want an almost invisible option. They work by gradually moving the teeth, similar to traditional braces. An example would be Invisalign.
In some cases, braces alone may not be sufficient to correct the bite. In these situations, surgery may be necessary, especially in more complex or severe cases. Early intervention, particularly in childhood, can reduce the need for surgery later on, but in certain instances, surgery may still be the best option.
General symptoms of open bite
The most obvious sign of an open bite is the visible gap between the teeth when the mouth is closed. Other symptoms may include difficulties with chewing or swallowing, a less prominent chin, speech difficulties, pain when biting or chewing, and general challenges with biting and chewing food. If you experience any of these symptoms, it's important to consult an orthodontist like OrthodonticsCPH for a thorough evaluation and treatment.
Frequently asked questions
What is an open bite?
An open bite is a malocclusion in which the teeth do not meet properly when the mouth is closed. This creates a visible gap either between the front teeth (anterior open bite) or between the back teeth (posterior open bite).
What causes an open bite?
An open bite may be caused by a narrow airway, enlarged adenoids, a deviated nasal septum, chronic allergies, or frequent colds. These conditions can lead to mouth breathing, which in turn may result in a narrow palate and an open bite, particularly in the front teeth.
How is an open bite treated?
Treatment depends on the severity of the malocclusion. Options may include fixed braces, ceramic braces, clear aligners such as Invisalign, or in severe cases, surgical correction. Early treatment can reduce the need for surgery later in life.
What are the symptoms of an open bite?
Common symptoms include a visible gap between the teeth, difficulty chewing or swallowing, speech difficulties, jaw pain, and problems biting the teeth together.
What are the risks of having an open bite?
An open bite may increase the risk of gum disease (such as periodontitis), temporomandibular joint disorders (TMD), tooth wear, speech problems, and overall reduced oral function.
Can an open bite be treated with clear aligners?
Yes, clear aligners such as Invisalign can be used to treat certain types of open bite, depending on the complexity of the case. The aligners move the teeth gradually and discreetly, but in some cases, surgery may be required to achieve optimal results.
Sornsiri Sae-Wang
Founder, manager and orthodontist at OrthodonticsCPH with extensive experience in treating children, adolescents and adults.