What to Expect During Your First Week With Invisalign® Aligners
Kaceli Dental Studio Team
3/28/2025
Invisalign clear aligners have become a preferred orthodontic option for many teens and adults looking for a straighter smile without the hassle of traditional braces. Still, as with any dental appliance, adjusting to your new Invisalign trays may take a little time. During the first few days of treatment, it's normal to have questions about comfort, wear time, and daily care. At Kaceli Dental Studio in Norwood, MA, our team is here to guide you through each step of the Invisalign treatment process, including the adjustment period.
For most patients, the first week of wearing Invisalign aligners may include a feeling of slight pressure or discomfort — as well as getting accustomed to removing and cleaning your aligners — though these adjustments typically take just a few days rather than the entire week. Keep reading to find out what to expect during your first week with Invisalign aligners and how to set yourself up for success over the course of your full round of Invisalign treatment.
Will Invisalign trays be uncomfortable?
Some mild discomfort is normal when starting your Invisalign treatment because the clear aligners are designed to fit snugly over your teeth and apply gentle pressure to shift them into the desired position. That pressure may lead to slight soreness or aching, especially in the first 24 - 48 hours of wearing a new set of aligners. Many patients describe it as more of a dull pressure than a sharp pain. This temporary discomfort is actually a sign that the aligners are doing their job, and most patients find their symptoms highly manageable and short-lived.
How long does it take to get used to Invisalign?
Most people adjust to Invisalign trays within a few days, though it can vary based on sensitivity and lifestyle. It's normal for the Invisalign trays to feel a bit tight or foreign in your mouth at first. You may also notice changes in your speech during the first couple of days, such as a slight lisp. This usually resolves quickly as your tongue and mouth adapt to the shape of the trays. Generally speaking, the more consistently you wear your aligners, the faster your mouth will adjust to the feeling.
What are some tips for your first week of Invisalign treatment?
Minor soreness when starting a new set of Invisalign trays can usually be addressed with a few simple steps. If you need additional relief while adjusting to Invisalign clear aligners, you may consider (with our dentist's direction and approval):
- Cold water rinses
- Soft foods
- Over-the-counter pain relievers
- Chewing exercises
It is also important to avoid taking the trays out too frequently during the adjustment period, as this can prolong your discomfort and slow down your treatment.
Can I remove Invisalign during the day?
Invisalign trays are designed to be removable — but only for short periods. Invisalign aligners should be worn for 20 – 22 hours per day for maximum efficacy, a more efficient treatment, and a more successful outcome overall. You can remove Invisalign trays to eat, and brush and floss, or during special occasions like giving a presentation or taking photos. Just remember to put them back in as soon as possible. The closer you stick to the recommended Invisalign aligner wear time, the more successful your treatment will be.
How long does Invisalign treatment take?
Treatment time varies from person to person, but many Invisalign patients complete their course within 12 – 18 months. During your consultation, our team at Kaceli Dental Studio will evaluate your teeth and discuss a personalized treatment timeline. Your overall progress depends on factors like how consistently you wear your trays and whether refinements are needed along the way. By following your Invisalign instructions closely, you can set yourself up for success and start enjoying your straighter smile as soon as possible.
Get a straighter smile the easier way with Invisalign aligners in Norwood, MA
The first few days with Invisalign aligners may take some getting used to, but most patients find the process to be smooth and surprisingly comfortable. If you are ready to take the next step toward a straighter smile with Invisalign treatment, our skilled team at Kaceli Dental Studio in Norwood, MA is here to help. Contact us today to schedule your Invisalign consultation and find out how convenient orthodontic care can be.