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What Are the Benefits of Braces? Who Is Suitable for Orthodontic Treatment?

Han Minh Thao
Han Minh Thao
Asked: 07/06/2026

I would like to ask the doctor what benefits braces provide besides making teeth straighter and more attractive. I have heard that braces can also improve the bite and support long-term oral health. Are there people who should not get braces, or is everyone suitable for orthodontic treatment?

Answered: 07/06/2026

Hello, many people wonder what the benefits of braces are and whether orthodontic treatment is truly necessary before starting treatment. The doctor will explain in detail so that you can clearly understand the fundamentals and realize that braces not only improve the appearance of your teeth but also enhance your long-term oral health.

What Are the Benefits of Braces?

Braces help move teeth into their correct positions, improve the bite, enhance smile aesthetics, and maintain long-term oral health stability. This method directly adjusts tooth alignment and the harmony between the upper and lower jaws, rather than simply making the teeth look straight.

Below is a comprehensive explanation to help you better understand the benefits of braces from a professional perspective:

Effects on Dental Structure

Braces use controlled physiological forces to move each tooth within the bone according to the treatment plan designed by the orthodontist. When teeth are properly aligned, issues such as crowding, rotation, misalignment, protrusion, or retrusion can be corrected. This is an important factor in helping teeth function properly, reducing wear and tear, and preventing bite-related trauma.

Improving the Bite

An ideal bite is a balanced relationship between the upper and lower jaws. If the bite is misaligned (overbite, underbite, open bite, or deep bite), it may eventually lead to temporomandibular joint pain, difficulty chewing, or facial asymmetry.
Braces help to:

  • Bring the bite into an ideal position
  • Distribute chewing forces evenly
  • Reduce the risk of jaw joint pain and chewing muscle fatigue

This has a significant impact on eating comfort and chewing function.

Enhancing Smile Aesthetics

This is the benefit that most people notice immediately. Straight, well-aligned, and proportionate teeth help:

  • Create a more harmonious facial appearance
  • Improve the beauty of the smile
  • Increase confidence in communication

Many people experience a complete transformation in their appearance and confidence after completing orthodontic treatment.

Long-Term Oral Health Benefits

This is the most important benefit, although it is often overlooked:

  • Easier oral hygiene → reduced risk of tooth decay
  • Reduced gum inflammation by eliminating food-trapping spaces
  • Prevention of gum recession and alveolar bone loss
  • Reduced risk of premature tooth loss

In other words, the benefits of braces are not limited to aesthetics; they also contribute to the overall health of the teeth, bones, and jaw joints.

Who Is Suitable for Braces?

Orthodontic treatment is not only for people with crooked teeth. Below are the groups that doctors commonly recommend for treatment:

  • Crowded, misaligned, or rotated teeth
  • Overbite, underbite, crossbite, deep bite, or open bite
  • Spacing between teeth
  • Difficulty chewing due to bite misalignment
  • Protruding front teeth causing prominent lips or facial imbalance
  • Children from the age of 7 who need evaluation to guide jaw development

Determining the right time to begin orthodontic treatment is extremely important for achieving optimal results.

Popular Orthodontic Methods Today

Today, there are many orthodontic techniques available to meet different needs and levels of misalignment:

Metal Braces

Provide strong corrective forces with high effectiveness, suitable for most cases ranging from mild to complex. They are also the most cost-effective option.

Ceramic Braces

Offer the same effectiveness as metal braces, but their tooth-colored appearance provides better aesthetics. Suitable for working professionals and students who prefer less visible appliances.

Self-Ligating Braces

Reduce friction, minimize discomfort, and shorten treatment time. Available in both metal and ceramic versions.

Clear Aligners (Invisalign, Clear Aligner)

The most aesthetic option, easy to remove and reinsert, suitable for mild to moderate cases. More complex cases may require combination with mini-screws (TADs).

Each method has its own advantages; the doctor will recommend the most suitable option based on X-rays, 3D scans, and the degree of misalignment.

Doctor’s Advice

If you are still wondering what the benefits of braces are or which method is most suitable for you, it is best to undergo Cephalometric and Panorex X-rays along with a 3D dental scan so the doctor can perform a comprehensive analysis. At Gangwhoo Cosmetic Hospital, orthodontic treatment plans are personalized for each individual case to ensure effectiveness, safety, and optimized treatment duration.

Whenever you would like the doctor to evaluate your dental condition or provide an orthodontic treatment consultation, simply send photos or radiographs, and the doctor will be happy to assist you in detail.


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