Clear aligners are designed to gradually move your teeth into proper alignment using a series of custom-made trays. Each aligner is carefully crafted to fit snugly and apply gentle pressure to guide tooth movement. If your aligner suddenly feels too tight, loose, or won’t fully seat on your teeth, it can be concerning. Fortunately, there are several steps you can take to address the issue and keep your treatment on track.
Make Sure the Aligner is Inserted Properly
Sometimes an aligner may feel like it doesn’t fit simply because it is not fully seated. Start by placing the aligner over your front teeth and gently pressing it down toward your back teeth. Many orthodontists recommend using aligner “chewies,” which are small, soft cylinders you bite down on to help secure the aligner into place.
If your aligner feels tight, this may be normal when switching to a new tray. Mild pressure or discomfort typically means the aligner is working to move your teeth. However, the aligner should still fit securely without large gaps between the tray and your teeth.
Check for Damage or Warping
Clear aligners are durable but can become damaged if exposed to heat, chewed on, or accidentally bent. Inspect your aligner carefully for cracks, warping, or distortion. Drinking hot beverages while wearing aligners or rinsing them in hot water can cause them to lose their proper shape.
If your aligner appears damaged, it may not fit correctly or provide the intended tooth movement. In this case, contact your dental provider for guidance. You may be instructed to return to your previous aligner or move ahead to the next one, depending on your treatment progress.
Consider Whether You’ve Been Wearing It Consistently
Clear aligners must be worn for the recommended 20 to 22 hours per day to work properly. If aligners are removed too often or worn inconsistently, teeth may shift slightly, causing the next tray to feel like it doesn’t fit.
If you suspect this is the cause, try wearing your current aligner for a longer period before switching to the next one. Using chewies can also help your teeth settle into the aligner more effectively. Always follow your dentist’s or orthodontist’s specific instructions.
Contact Your Dentist or Orthodontist
If your aligner still does not fit properly after trying these steps, it is important to contact your dental provider. Continuing to wear an ill-fitting aligner could slow progress or cause discomfort. Your provider may recommend adjustments, replacement aligners, or an updated treatment plan.
Clear aligner treatment is a convenient and effective way to straighten teeth, but proper fit is essential for success. By wearing your aligners as directed, handling them carefully, and contacting your dentist if problems arise, you can help ensure your treatment stays on schedule and delivers the best possible results.
About the Practice
Here at Tylan Creek Family Dentistry, we have the clear solution to a straighter, healthier smile with SureSmile clear aligners. Our personalized aligners are comfortable and discreet, and you’ll enjoy working with a dedicated team of experts who will treat you like family. If you’re ready for a brand new smile, schedule an appointment with us online or call one of our conveniently located offices in your area.