girl in dental ambulance show sore spot - overbite vs underbite in Sunnyvale, TX.

Overbite vs Underbite in Sunnyvale, TX

By Smile City Orthodontics

updated on October 19, 2025

Do you want to know about overbite vs underbite in Sunnyvale, TX?. These conditions not only affect your smile’s appearance but can also cause tooth alignment issues, speech difficulties, and jaw problems, such as TMJ pain.

At Smile City Orthodontics in Sunnyvale TX, the modern waiting room features a white sofa, several black chairs, a wood-paneled accent wall, large windows, and a stylish ceiling light fixture.

What Are Overbites and Underbites?

An overbite occurs when your upper teeth cover the lower teeth too much. This is one of the most common tooth alignment issues we see.

An underbite is the opposite. Here, the lower teeth stick out past the top teeth. This affects jaw positioning, facial balance, and bite function. According to Dr. Nick Kim, a local family orthodontist in Suwanee, GA, correcting underbites not only restores bite alignment but also improves long-term facial symmetry and oral health.

Causes of Overbites and Underbites

Bite misalignments can stem from many factors, such as:

Genetics

Jaw size, shape, and facial growth patterns are often inherited traits. Patients with family members who experienced tooth alignment issues may develop the same challenges.

Childhood Habits

Long-term thumb-sucking, pacifier use, or bottle-feeding can disrupt jaw growth, causing an overbite, underbite, or other misalignments.

Environmental and Growth Factors

Missing teeth, poor oral hygiene, or airway problems like sleep apnea and snoring can alter jaw development over time. These conditions worsen bite functionality and impact wear and tear on enamel.

Why Fix Overbites and Underbites?

Fixing bite problems early helps protect your health and improve daily life. If left untreated, a bad bite can lead to:

  • Jaw Pain & TMJ Issues: Misaligned teeth can strain your jaw joint, causing pain, popping sounds, or headaches.
  • Chewing Problems: An uneven bite makes eating harder and more tiring.
  • Speech Issues: Teeth that don’t line up can make certain sounds, like “s” or “th,” harder to say.
  • Tooth Damage: Uneven pressure wears down enamel, raising the risk of cavities and tooth pain.
  • Breathing Trouble: Severe bite problems can narrow the airway, causing snoring or even sleep apnea.

Fixing these problems supports better oral health and makes eating, speaking, and smiling more comfortable.

Treatment Options for Bite Issues

At Smile City Orthodontics, we offer several treatment options to correct bite alignment. The right solution depends on your case severity, goals, and treatment timeline.

Non-Surgical Treatments

Braces: Braces use brackets, wires, and elastics to move teeth into the right place. For bite correction, we may add bite turbos, bite plates, or expanders to guide jaw positioning.

Invisalign and Clear Aligners: Clear aligners like Invisalign are a discreet option for mild to moderate overbites, underbites, overjet, or spacing problems. They are removable, making oral hygiene easier.

Growth Modifiers and Appliances: Younger patients may benefit from jaw expanders, headgear, or other bite devices. These tools help guide jaw growth and reduce the chance of needing surgery later.

Surgical Treatments

When bite problems are severe, orthognathic surgery may be needed. This procedure repositions the jaw for proper alignment. After surgery, braces or aligners fine-tune the tooth positioning.

Benefits of Bite Correction

Correcting overbites, underbites, and similar issues has significant benefits:

  • Improves chewing function and reduces discomfort when eating.
  • Prevents enamel erosion, gum disease, and TMJ disorders.
  • Enhances your smile appearance and raises self-confidence.
  • Promotes better oral hygiene and reduces the risk of tooth decay.

Improving bite mechanics helps you maintain oral health and enjoy a higher quality of life.

Cost of Overbite & Underbite Treatment in Sunnyvale, TX

The cost to treat an overbite or underbite is different for every patient. Your price depends on how severe your bite is and what treatment you need.

Mild bite problems are often fixed with braces or clear aligners. These treatments usually cost between $3,500 and $7,500.

Retention and Maintenance

When treatment ends, it’s important to protect your results. This step is called retention, and it keeps your teeth in their new position.

  • Wear Retainers: Retainers stop teeth from moving back.
  • Practice Daily Care: Brush and floss every day to keep teeth and gums healthy.
  • Visit Regularly: Checkups help catch problems early and keep your smile on track.
At Smile City Orthodontics in Sunnyvale TX, the modern waiting room features a white sofa, several black chairs, a wood-paneled accent wall, large windows, and a stylish ceiling light fixture.

Why Choose Smile City Orthodontics in Sunnyvale, TX?

Patients choose us because we combine skill, technology, and personalized care.

  • Experienced Orthodontist – has years of experience treating complex bite problems and guiding jaw alignment.
  • Advanced Technology – use 3D imaging, x-rays, and precise tools for an accurate evaluation.
  • Affordable Options – work with many insurance plans and offer flexible payment solutions to manage cost.
  • Personalized Care – each patient gets a unique treatment plan tailored to their needs.

Take the First Step Toward a Better Smile

Smile City Orthodontics is here to help you fix your bite and improve your smile. From your first consultation to the final retainers, we guide you every step of the way.

Schedule your appointment today in Sunnyvale, TX. Let’s start your journey toward better jaw alignment, improved oral hygiene, and a confident smile.

About the Authors

Dr. Jeryn Jacob – Orthodontist in Sunnyvale, TX

Dr. Nick Kim – Orthodontist in Suwanee and Tucker, GA

Frequently Asked Questions

What age is too late to fix an overbite?

It’s never too late to fix an overbite. Treating it in childhood is often easier and faster, but adults can benefit too. Whether you are 25, 45, or even 65, you still have options. Braces, clear aligners, or other treatments can help align your teeth and improve your bite. Talk with your dentist to find the best plan for you. Age should not stop you from getting the smile you want.

What happens if you never fix an overbite?

If you don’t fix an overbite, you may face problems later. Your teeth can wear down and become sensitive. You might have trouble chewing and even feel jaw pain or headaches. Your speech may be affected, and you could feel less confident about your smile. In some cases, it can even change your face shape. Fixing your overbite can help you avoid these issues in the future.

Can you fix an overbite completely?

Yes, most overbites can be fixed fully. The right treatment can change your smile and bite. Your dentist may suggest braces, aligners, or surgery for severe cases. Everyone’s case is different, so treatment time can vary. Be patient and follow your dentist’s advice. You’ll be on your way to a straight and healthy smile.

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