How Elastics Help Move Your Teeth During Orthodontic Treatment
If you’re in braces, you’ve probably been handed a small bag of rubber bands , also called elastics, and told to wear them a certain way. You might be wondering, “What exactly do these little rubber bands do?”
At Truman Orthodontics, we love helping our patients understand every step of their treatment, and elastics play a big part in getting that perfect, balanced smile. Here’s how they work and why wearing them as directed makes such a big difference!
What Are Orthodontic Elastics?
Orthodontic elastics are small rubber bands that attach to tiny hooks on your brackets or clear aligners. They come in different sizes and strengths depending on your treatment needs.
What Do Elastics Actually Do?
While braces and wires help align your teeth in each arch (upper and lower), elastics help coordinate how your top and bottom teeth fit together, what orthodontists call your “bite.”
They’re designed to apply gentle, constant pressure to move your teeth in specific directions.
Depending on your specific needs, elastics can:
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Correct overbites or underbites
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Align the midline (making sure your smile is centered)
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Adjust spacing and tooth angulation
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Fine-tune your bite so your teeth meet comfortably when you close your mouth
In short, elastics help your upper and lower jaws work together for that picture-perfect bite and smile.
Consistency Is Key
Wearing your elastics exactly as instructed is crucial. They only work when you wear them! If you skip days or forget to replace them, your teeth can stop moving, or even shift backward. That means your treatment could take longer than planned.
Pro tip: Keep extra bags of elastics in your backpack, purse, car, or locker so you’re never without them.
How Long Do You Need to Wear Them?
Every patient is different, but most people wear elastics for several months during their treatment. Your orthodontist will guide you on when and how long to wear them, often 20–22 hours a day, removing them only for eating and brushing. Consistent wear = faster, smoother results!
Do Elastics Hurt?
You might feel a little soreness when you first start wearing them, but that’s a sign they’re working! The pressure means your teeth are responding to the gentle movement. Any discomfort usually fades within a few days.
Your Elastics = Your Progress
It’s amazing how such tiny rubber bands can make such a big impact! By wearing your elastics as directed, you’re actively helping your treatment move forward and getting one step closer to your dream smile.
At Truman Orthodontics, our goal is to make every part of your journey comfortable, clear, and successful. So if you ever lose your elastics or have questions about how to wear them, our team is always happy to help.
Posted By Teigan Category:
Blog
Post Date: January 27, 2026
