Clear aligners like Invisalign have become a popular choice for straightening teeth because they’re discreet, removable, and more comfortable than traditional braces. Still, that doesn’t mean treatment is completely pain-free. When you switch to a new set of aligners, it’s normal to feel some soreness or pressure as your teeth adjust. The good news is that this discomfort is temporary and there are simple ways to make the process easier. Here are 5 effective tips for easing new aligner discomfort.
1. Use Over-the-Counter Pain Relief
Mild soreness is most noticeable in the first few days after putting in a new set of aligners. Over-the-counter pain relievers such as ibuprofen or acetaminophen can help reduce discomfort and inflammation. Always follow the recommended dosage and use pain medication only as needed. Most patients find that after two to three days, the soreness fades significantly.
2. Try Cold Compresses and Cold Water
Cold therapy is a simple and natural way to reduce pain. Applying a cold compress to the outside of your mouth for 10 to 15 minutes at a time can help relieve pressure and inflammation. You can also sip cold water throughout the day to soothe sore gums and teeth. Just avoid chewing on ice, which can damage your aligners and teeth.
3. Switch to New Aligners Before Bed
One of the easiest ways to minimize discomfort is to change to your new set of aligners at night. This way, you’ll sleep through the first several hours when soreness tends to be at its peak. By the time you wake up, much of the initial adjustment will already be behind you, making the transition smoother.
4. Use Chewies to Seat Your Aligners Properly
Aligner “chewies”—small, soft cylinders made of durable material—help ensure your aligners fit snugly against your teeth. Biting down on chewies for a few minutes each day can reduce gaps between your aligners and teeth, helping distribute pressure evenly. This not only improves comfort but also ensures your treatment stays on track.
5. Stick to Soft Foods During Adjustment Days
During the first couple of days with new aligners, your teeth may be extra sensitive, making hard or crunchy foods uncomfortable to chew. Opt for softer meals like pasta, yogurt, smoothies, scrambled eggs, or mashed potatoes. Once the soreness eases, you can return to your normal diet.
Bonus Tip: Be Patient
It’s important to remember that aligner discomfort is a sign your treatment is working—your teeth are moving toward their ideal positions. While it may feel inconvenient at first, the soreness usually lasts only a short time with each new set of aligners. Over time, most patients find the adjustment periods become easier to handle.
New aligner discomfort is temporary and manageable. By using pain relief methods, applying cold compresses, switching aligners before bedtime, using chewies, and sticking to soft foods during adjustment periods, you can make your orthodontic journey much more comfortable.
About the Author
Dr. Zahara Munis is a graduate of University of Kentucky College of Dentistry. She has worked tirelessly to expand her skill set and expertise over the years, taking courses in areas including dental implants, nitrous oxide, and oral conscious sedation. She plans to join the Texas Dental Association soon and is working towards a fellowship in the Academy of General Dentistry. If you’d like to invest in a straighter, healthier smile with Invisalign, schedule an appointment with us online or call our Austin office at (512) 371-7239.