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How Long Will Treatment Last with Braces?

June 2, 2025

Mouth model with braces being held by dentist.

Getting braces is a big step toward achieving a straighter, healthier smile, but you’re more than likely curious about how long it typically takes for them to get results. The answer varies depending on several individual factors, including the severity of your dental issues, the type of braces you choose, and how well you follow your orthodontist’s instructions. In general, most people wear braces for 18 to 24 months, but some may see results sooner or require more time. Let’s explore what influences the timeline and what you can expect during your braces journey.

Factors That Affect Braces Treatment Time

Severity of Misalignment

The complexity of your case plays the biggest role in determining how long braces will take. Minor spacing issues or slightly crooked teeth may only need 6 to 12 months of treatment, while more significant problems like severe crowding, bite misalignment, or jaw discrepancies, can take two years or more to correct.

Age of the Patient

Braces tend to work faster in younger patients, especially children and teenagers whose jaws are still developing. Adults can absolutely benefit from braces, but treatment may take slightly longer due to the fully developed bone structure.

Type of Braces

There are different types of braces, and each one can affect your treatment time:

  • Traditional metal braces are very effective and often the fastest option for complex cases.
  • Clear aligners (like Invisalign) are a popular alternative that may offer quicker treatment for mild to moderate cases, but they must be worn 20 to 22 hours per day to stay on track.
  • Self-ligating braces, a more recent innovation in the world of orthodontics, use a different method compared to traditional braces and are generally faster in achieving results.

Patient Compliance

How well you follow your orthodontist’s instructions can greatly impact how long you wear braces. Regular appointments, proper hygiene, avoiding foods that can damage brackets, and wearing rubber bands (if prescribed) all contribute to a more efficient and successful treatment.

When Will You Start to See Results?

Most patients begin to notice changes in their smile within the first few months of treatment. Small shifts in tooth position can become visible fairly quickly, which is encouraging and motivating. However, the full transformation takes time, as your orthodontist works carefully to move each tooth into its ideal position and correct your bite.

After the Braces Come Off

Once your braces are removed, you’ll need to wear a retainer to maintain your new smile. Without it, your teeth can shift back toward their original positions. Retainers are usually worn full-time for the first few months and then transitioned to nighttime use.

Braces are a commitment, but the results are well worth it. While treatment typically takes 18 to 24 months, many people start seeing positive changes long before that. Your orthodontist will create a customized plan and guide you every step of the way. With patience and consistency, a beautifully aligned smile is just a matter of time.

About the Author

Dr. Megan Hanson earned her dental degree from The University of Texas School of Dentistry at Houston, and stayed in the city afterwards to complete a two-year orthodontic residency program where she earned a Master’s degree and her Orthodontics Certification. Today, she remains committed to staying up to date in her field by participating in continuing education through her involvement with the American Dental Association, the Texas Dental Association, and the American Academy of Orthodontists. If you’re interested in braces to straighten your misaligned teeth, schedule an appointment with us online or call our Allen office at (972) 727-1153.