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Can Invisalign Be Used to Treat My Open Bite?

In recent years, Invisalign has gained popularity as a discreet and effective method for correcting a variety of dental issues, including maligned or crooked teeth.

But what about open bites? Can Invisalign, known for its clear aligners and convenience, effectively address this specific orthodontic or dental problem?

In this comprehensive article, we'll explore open bites, their underlying causes, potential complications, and the importance of addressing them. We'll also delve into the suitability of Invisalign for open bite correction, the timeline for treatment, the advantages it offers, and any potential drawbacks.

Key Takeaways

  •   Invisalign is a popular treatment option for open bites as it gradually moves teeth into their correct positions.
  •   Untreated open bites can lead to pain, difficulty eating, speech impediments, and an increased risk of dental decay.
  •   Invisalign can be effective in correcting open bites, depending on their severity and patient compliance.
  •   Invisalign provides more precise treatment compared to traditional braces.

What Exactly Is an Open Bite?

Improper alignment of the upper and lower front teeth can result in an inability to fully close the mouth, a condition known as an open bite. This results in a visible gap between the upper and lower teeth, leaving them unable to function together harmoniously. Open bites can occur in the front teeth (anterior open bite) or back teeth (posterior open bite), or in some cases, they may be a combination of both.

What Are the Underlying Causes of an Open Bite?

Frequently, an open bite is caused by a combination of genetic predisposition, bad habits in childhood like tongue thrusting or thumb sucking, and incorrect swallowing. If you find yourself with an open bite, there are a few potential causes to consider:

  •   Genetics: Genetic factors have a notable influence on the occurrence of open bites. If your parents or other family members have or had open bites, you might be more predisposed to this condition. Genetic factors can affect jaw structure, tooth alignment, and facial growth patterns.
  •   Thumb-Sucking or Pacifier Use: Prolonged thumb-sucking or pacifier use beyond infancy can exert persistent pressure on the developing teeth and jaws. This can lead to an open bite by pushing the front teeth forward and preventing them from properly overlapping.
  •   Tongue Thrusting: Tongue thrusting is a habitual behaviour in which the tongue exerts pressure against the front teeth during activities such as swallowing, speaking, or when at rest. Over time, this constant pressure can cause the front teeth to shift forward, creating an open bite.
  •   Trauma or Injury: Trauma to the jaw or face can cause misalignment of the teeth and jaws, potentially resulting in an open bite. This is less common than the other causes but is still a possibility.
  •   Airway Problems: Chronic mouth breathing due to airway issues can contribute to the development of an open bite.
  •   Skeletal Growth Abnormalities: Abnormal jaw growth or jaw misalignment may result in a more complex open bite.
  •   Oral Habits: Other oral habits, such as nail biting or lip biting, can also contribute to an open bite. These habits can put undue pressure on the front teeth and disrupt their alignment.

It is important to identify and understand the underlying causes of your open bite in order to determine the best treatment option. Invisalign can be a great choice for certain cases. Still, it's important to discuss your individual needs with your dentist at Hope Dental & Esthetic Clinic, Noida, before committing to a treatment plan.

What Potential Problems Can an Open Bite Lead To?

An open bite can lead to a variety of potential problems, both functional and cosmetic, that can significantly impact an individual's oral health and overall quality of life. Some of the key problems associated with open bites include:

  •   Chewing and biting difficulties
  •   Speech problems
  •   Dental trauma risk
  •   Temporomandibular Joint (TMJ) disorders
  •   Excessive wear and tear on teeth
  •   Aesthetic concerns
  •   Psychosocial impact
  •   Orthodontic relapse
  •   Difficulty in maintaining good oral hygiene
  •   Compromised facial harmony

Why is It Important to Address an Open Bite?

Addressing an open bite is important for several compelling reasons. Firstly, open bites can significantly impair essential functions like chewing and speaking, affecting one's overall quality of life.

Furthermore, they can lead to dental trauma, temporomandibular joint (TMJ) disorders, and excessive wear and tear on teeth, potentially resulting in pain and discomfort. Aesthetic concerns arising from the noticeable gap between the upper and lower front teeth can likewise influence one's self-esteem and confidence. An open bite in the front teeth, along with mouth breathing habit, may lead to a dry mouth and an increase in cavities and rampant decay.

In essence, prompt intervention is crucial to prevent functional issues, alleviate potential pain, and enhance an individual's oral health and overall well-being.

Can Invisalign Effectively Correct an Open Bite?

Invisalign, known for its clear aligner system, is a viable option for addressing open bites. It is particularly suitable for individuals with mild to moderate open bite cases, but the suitability depends on the specifics of each case, including the underlying causes.

How Long Will Invisalign Take to Correct an Open Bite?

It typically takes several months for Invisalign to correct an open bite effectively. Depending on the severity of the open bite, the number of treatments and length of time may vary. Here are some key points about how long Invisalign may take:

  •   Mild cases may only take 6 months to correct.
  •   Moderate cases may take between 8-10 months.
  •   Severe cases may take up to 12 months or longer.
  •   Each Invisalign treatment is individualized to the patient's needs.

It's important to note that the length of Invisalign treatment for an open bite varies based on severity and patient compliance. Patients who follow their treatment plan and wear their aligners for the recommended amount of time will see results faster than those who do not. Additionally, some visits to the dentist or orthodontist may be required to ensure the open bite is being corrected as planned.

What Benefits Does Invisalign Offer for Open Bite Treatment?

Aesthetic Appeal: Invisalign's clear aligners are virtually invisible, making them a discreet and aesthetically pleasing choice for open bite correction. Patients can undergo treatment without the noticeable appearance of traditional braces.

  •   Comfortable and Smooth: Invisalign aligners are custom-made to fit the patient's teeth, offering a snug and comfortable fit. They lack the metal wires and brackets associated with braces, reducing the chances of irritation and discomfort.
  •   Removability: This feature simplifies maintenance and enables individuals to enjoy a variety of foods without restrictions.
  •   Fewer Office Visits: Invisalign typically requires fewer in-person appointments for adjustments compared to traditional braces. This can offer added convenience to individuals with hectic schedules or staying abroad, as it reduces the time spent in the orthodontist's office.
  •   Improved Oral Hygiene: The removable nature of the aligners makes it easier to maintain proper oral hygiene. Patients can adhere to their routine brushing and flossing habits, significantly lowering the risk of dental issues like tooth decay and gum problems during the treatment process.
  •   Precise Treatment Planning: Invisalign treatment employs advanced 3D computer modelling to plan the entire treatment process. This technology enables orthodontists to have precise control over tooth movement, making it effective for addressing open bites. The exact simulation or treatment outcome and final position of teeth are shown to the patient before finalizing the treatment plan. Giving more flexibility to patients to choose the desired final outcome.
  •   No Dietary Restrictions: Invisalign aligners can be removed for meals, allowing you to eat and drink without any dietary restrictions. Unlike traditional braces, you won't need to avoid certain foods that can be challenging to eat with braces.

Are there any potential drawbacks?

Despite its many advantages, Invisalign may not be the ideal treatment option for every open-bite patient as there are potential drawbacks to consider. Here are 4 potential issues to consider before deciding on Invisalign for your bite treatment:

  •   Limited Suitability for Severe Cases: Invisalign is generally more effective for mild to moderate open bite cases. Severe open bites with underlying issues may require traditional braces or other orthodontic treatments for correction. Or these adjuncts may be added to your Invisalign treatment to make it more effective.
  •   Patient Compliance: Successful Invisalign treatment relies heavily on patient compliance. Aligners must be worn for at least 20-22 hours a day, and it's up to the patient to adhere to this schedule. For some individuals, this level of discipline may be challenging.
  •   Treatment Duration: In some cases, Invisalign treatment for open bites can take longer than treatment with traditional braces. This is due to the nature of open bite correction and the need for precise tooth movement, which may require a more extended treatment timeline.

It is important to speak to your dentist at Hope Dental & Esthetic Clinic, Noida, and weigh the advantages and disadvantages of Invisalign before deciding if it's the right treatment option for you.


In conclusion, Invisalign can be an effective solution for treating open bites, particularly when they are mild to moderate in severity. However, the success of Invisalign treatment hinges on a multitude of factors. It is imperative to seek guidance from a skilled orthodontist who can evaluate your situation and provide recommendations for the most suitable treatment approach.

So why wait? Book an appointment at Hope Dental & Esthetic Clinic today with the most affordable Invisalign providers in town. Take control of your dental health and get the radiant smile you deserve today!


Invisalign can effectively address an open bite caused by dental causes like flaring of teeth with age or due to a history of habits like thumb sucking or mouth breathing. However, in cases where the root cause involves more severe problems like jaw bone issues, Invisalign might not fully correct the issue.
The treatment options for open bite misalignment depend on the severity of the condition. Clear aligners or traditional braces are often effective for mild to moderate cases, while more severe instances may necessitate orthognathic surgery.
Invisalign can correct about 90% of all deep bites. However, certain types of severe deep bites may be better treated using braces or some other additional appliances.
When it comes to treating open bites, the suitability of Invisalign versus braces varies. Invisalign is effective for specific types of open bites, while in other cases, braces might offer a more suitable treatment option. The choice of braces—metal, ceramic, lingual, or Damon braces—depends on a patient's clinical requirements and cosmetic preferences. Your lifestyle and other factors also play a crucial role in determining the best course of action for your particular case.
Individuals with long-span bridges compromised bone and gum health, and inability to stick to wearing trays for 20-22 hours a day might not be the most suitable candidates for Invisalign treatment.
Orthodontic correction using aligners or braces can effectively correct an open bite under the supervision of a qualified orthodontist. Your orthodontist will evaluate your case and suggest the best treatment for you.
An open bite goes beyond a cosmetic issue; it can greatly affect different facets of a person's life. Beyond affecting one's confidence and social comfort, it can lead to complications like speech difficulties such as a lisp. An open bite can also make biting and chewing challenging, impacting everyday activities.
Dr. Mimansa Bhoj

BDS, MDS (Oral and Maxillofacial Surgeon)

University Gold medalist

About the Author

Dr. Mimansa is a highly accomplished oral and maxillofacial surgeon with a wealth of experience in her field. With a strong academic background and numerous gold medals, she has treated over 5000 patients for various oral and maxillofacial problems. Dr. Mimansa has practiced in different parts of India and has learned from the best in the field, making her an expert in OMFS and Dentistry. Known for her friendly and empathetic approach, she believes in providing treatments with care and compassion to heal her patients. With academic achievements, multiple scientific publications, and her current role as an Associate Professor, Dr. Mimansa is dedicated to providing the highest quality of care. She has also established a safe space, Hope Dental and Esthetic Clinic, during the pandemic, ensuring the utmost safety for patients while providing dental and medical treatments.