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Can Invisalign Fix Underbite? – What You Need to Know

An underbite can be so much more than just an aesthetic concern. It often affects one’s confidence and can lead to various dental issues and discomfort. Many people feel self-conscious about their pronounced underbite, worrying about how it impacts their smile. 

A question that lots of patients ask is, “Can Invisalign fix underbite?”

Imagine correcting your underbite without the noticeable metal braces that often come to mind when you think of orthodontic treatment. With transparent Invisalign aligners, you can address your underbite incognito, enjoying the journey to a perfect smile without drawing unwanted attention.

What is an Underbite?

An underbite is a misalignment of the teeth that happens when the lower teeth protrude in front of the upper teeth when the mouth is closed. This results in the lower jaw being displaced and positioned too far forward. 

Having an underbite can make it difficult to bite and chew properly. It may also lead to speech impediments, potentially requiring speech therapy, and can cause your teeth to wear out more quickly.

Can Invisalign Fix Underbite

What Causes an Underbite?

An underbite can result from genetics, poor childhood habits, or injury. If it is inherited, it means that your parents or other family members likely have it, too, sharing similar jaw and tooth shapes.

Childhood habits that can potentially heighten the risk of developing an underbite include:

  • Excessive thumb sucking
  • Jaw problems
  • Using a pacifier after age three
  • Bottle-feeding beyond infancy
  • Tongue thrusting, or pushing the front teeth with the tongue
  • Severe injuries that damage the jawbones and cause misalignment of the teeth

Problems Caused by an Underbite

  • Difficulty biting and chewing food properly
  • Higher risk of tooth decay and gum disease due to misalignment
  • Imbalanced wear and tear on teeth, leading to dental damage
  • Development of Temporomandibular Joint Disorder (TMJ), resulting in chronic jaw pain and discomfort
  • Jaw-locking or popping sounds
  • Chronic headaches, toothaches, and earaches
  • Chronic mouth breathing and increased risk of sleep apnea and intermittent breathing cessation during sleep
  • Speech impediments requiring therapy
  • Altered facial appearance, potentially leading to self-consciousness
  • Difficulty maintaining proper oral hygiene, leading to bad breath and other related issues

How Can Invisalign Fix Underbites?

  • Invisalign treatment begins with a dental assessment, during which the dentist captures 3D images of your mouth. These images are sent to a lab where custom aligner trays are created. The imaging system also allows you to preview what your smile will look like after treatment.
  • When the aligner trays are ready, you’ll typically wear a new tray each week. For optimal results, each tray should be worn for 20 to 22 hours a day, including while you sleep, drive, talk, work, and throughout your daily activities.
  • You can remove the trays for eating and drinking, allowing you to maintain your usual diet and dental care routines without worrying about food getting stuck in brackets or needing special cleaning products.
  • Every week or two, depending on your dentist’s instructions, you’ll switch to a new tray that will gradually shift your teeth toward their final positions. 
  • After completing the series of trays, typically between 18 and 20, you will see the final results. 

Benefits of Using Invisalign to Fix Underbite

Discreet Treatment

One of the greatest benefits of Invisalign is that the aligners are nearly invisible in nature. Unlike traditional braces, which are quite noticeable, Invisalign aligners offer a more subtle option.

Comfortable Wear

Crafted from smooth, comfortable plastic, Invisalign aligners reduce the discomfort and irritation commonly associated with metal braces. This allows for underbite correction without the hassle of metal wires or brackets.

Removability

Invisalign aligners are removable, giving you the flexibility to take them out for eating, drinking, and maintaining your oral hygiene routine.

Customized for Your Smile

The treatment starts with a personalized 3D scan of your teeth, ensuring that your aligners are custom-designed to fit your unique dental structure.

Factors to Consider Before Opting for Invisalign to Fix Underbite

Severity of the Underbite

The degree of misalignment is key in determining whether Invisalign is suitable for your situation. While Invisalign is effective for minor underbites, more severe cases might need traditional metal braces or surgical intervention.

Duration of Treatment

The duration of the treatment varies based on how severe your underbite is. Minor underbites can often be corrected with Invisalign in about six months, whereas more severe cases might require 1-2 years.

Age of the Patient

Invisalign is most effective for patients who have all their permanent teeth, usually between the ages of 12 and 14. Adults can also undergo treatment, but it may take a longer time to achieve results.

Cost

Invisalign for underbite correction typically costs more than traditional metal braces. The total cost can vary based on the duration of the treatment and the severity of the underbite.

Patient Compliance

Effective treatment with Invisalign depends on wearing the aligners for 20-22 hours a day, changing trays regularly, and maintaining good oral hygiene. Failure to adhere to these guidelines may prolong the treatment or reduce its effectiveness. Patients should assess their ability to follow the prescribed regimen to ensure successful outcomes.

So, Can Invisalign Fix Underbite? – Takeaway

Invisalign is a highly effective and adaptable solution for addressing underbites, from mild to moderate cases. Its subtle look, comfort, and ease of use make it a popular option for those looking to correct their underbite. 

Make sure to consult with a qualified orthodontist to assess “Can Invisalign fix underbite?” With proper guidance and dedication to your treatment plan, Invisalign can help you achieve a more balanced and confident smile, whether you have an underbite, crossbite, or open bite.

Contact Baker Cosmetic & Family Dentistry of Clearwater to Fix Your Underbite

The best way to find out “Can Invisalign fix your underbite?” is to schedule a consultation with the experts at Baker Cosmetic & Family Dentistry of Clearwater. 

Contact us today to find out more. 

FAQs

How long does it take to fix an underbite with Invisalign?

The treatment duration for fixing an underbite with Invisalign varies, typically ranging from 6 months to 2 years, depending on how severe the underbite is.

Can Invisalign correct a 100% underbite?

Invisalign can address many underbites, but severe or complete underbites may require additional treatments or conventional braces for optimal results

Clearwater dentist, Dr. Craig Baker, is a dedicated oral health professional who is determined to give you and your family the best dental attention.
Anything from small fillings to implants and fixed restorations, our experienced team offers a wide variety of dental treatments to meet all needs.
At Baker Cosmetic & Family Dentistry, we like seeing patients of all ages. We make sure that every patient has a pleasant experience.

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