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Do you sleep with Invisalign?

Do you Sleep with invisalign?

“Do you sleep with Invisalign?” This question is a common one among individuals considering or undergoing Invisalign treatment. As Invisalign aligners are designed to be worn for the majority of the day, it’s natural to wonder whether wearing them while sleeping is necessary or even advisable. 

In this blog, we will explore whether wearing Invisalign aligners while sleeping is recommended and what factors to consider when making this decision.

Should you sleep with Invisalign aligners?

In short, the answer is yes! Wear your Invisalign aligners while sleeping to achieve the best results.

You’re advised to wear your Invisalign aligners for 22 hours per day. Since there are only 24 hours in a day, it’s crucial to wear them while you sleep to maximize their effectiveness.

The primary goal of Invisalign treatment is to enhance the appearance and functionality of a person’s teeth. Over several months, the aligners gradually and gently shift your teeth into the desired position. To facilitate this process, it’s essential to wear your Invisalign aligners throughout the night while you sleep.

Why is it Important to Wear Invisalign While Sleeping?

There are several reasons why wearing Invisalign aligners while sleeping is crucial:

Optimal Treatment Duration:

Wearing Invisalign aligners for 20 to 22 hours per day is suggested. This ensures that your teeth receive continuous pressure and movement, which is necessary for achieving desired results within the expected timeframe.

Continuous Tooth Movement:

Wearing Invisalign aligners while sleeping ensures that your teeth continue to shift gradually throughout the night. This constant movement helps maintain progress towards straighter teeth and a better-aligned smile.

Prevention of Regression:

Removing aligners for extended periods, such as during sleep, can slow down the treatment progress and even cause regression or relapse of tooth alignment. By wearing Invisalign while sleeping, you help maintain the momentum of your treatment and reduce the risk of setbacks.

Common Concerns and Misconceptions About Sleeping with Invisalign

Many individuals have questions and misconceptions about wearing Invisalign aligners while sleeping. Let’s address some of the most common ones:


Some people worry that wearing Invisalign during sleep might be uncomfortable or affect their ability to sleep well. However, most users find that any initial discomfort fades quickly, and the aligners can even provide some protection against teeth grinding.

Speech Changes:

There’s a misconception that wearing Invisalign while sleeping might cause speech issues. While there might be slight adjustments at first, these typically resolve as the mouth adapts to the aligners.


Concerns about hygiene, such as bacteria buildup or bad breath, are common. However, practicing good oral hygiene and cleaning the aligners regularly can prevent these issues.

Treatment Effectiveness:

Some wonder if wearing Invisalign while sleeping is necessary for the treatment to work. Consistent wear, including during sleep, is crucial for optimal results. Removing the aligners for too long can slow down progress.


Many individuals worry about sleeping comfortably with Invisalign. While it might take some getting used to, most users find that they adjust over time and can sleep well with the aligners in place.

What Happens if You Remove Invisalign to Sleep?

While it’s recommended to sleep with your Invisalign aligners in place, what happens if you decide not to?

Occasionally, removing your Invisalign aligners for sleep may not have significant consequences. However, making it a habit can lead to several drawbacks:

Teeth Revert to Original Positions:

Without the guidance of Invisalign, your teeth may gradually shift back to their pre-treatment positions during the night, undoing the progress made during the day.

Discomfort in the Morning:

When your teeth move back, your Invisalign may not fit as snugly in the morning, causing discomfort when you try to put them back in.

Stalled Progress:

Skipping wearing your Invisalign during sleep halts the alignment process. Instead of progressing, you’ll need to wait for the aligners to redo the work undone while you sleep, slowing down your overall progress.

Extended Treatment Time:

The longer you go without wearing your Invisalign, the more it delays the completion of your treatment. This means you’ll need to wear them for a longer duration to achieve the desired results.

Ultimately, consistently wearing your Invisalign aligners overnight ensures optimal progress and helps maintain the alignment of your teeth. It’s essential to prioritize wearing them as directed to ensure the success of your treatment within the expected timeframe.

What are the Tips for Sleeping with Invisalign?

Some tips to sleep with Invisalign are given below-

Ensure Proper Fit:

It’s essential to wear aligners that fit well to avoid discomfort and ensure effectiveness while sleeping. If you experience any discomfort or notice your aligners feeling loose, consult your dentist for adjustments.

Establish a Routine:

Make wearing your Invisalign aligners part of your nightly routine to maintain consistency. Keep them in their case by your bedside so that you can remember to put them in before going to sleep.

Practice Good Oral Hygiene:

Brush and floss before putting on your aligners for bed and again in the morning upon waking up. This will keep your teeth and aligners clean and reduce the risk of cavities and gum disease.

Stay Hydrated:

Drink adequate water before wearing your aligners to bed to prevent dry mouth. Staying hydrated throughout the night ensures comfort and helps promote overall oral health.


Do you sleep with Invisalign? Sleeping with Invisalign aligners is not only recommended but essential for achieving the best results. By wearing your aligners while you sleep, you maximize the effectiveness of the treatment and ensure that your teeth continue to shift into their desired positions. Remember to follow proper care and hygiene routines to maintain the health of your teeth and aligners throughout the process.

Ready to transform your smile? Don’t wait any longer! Schedule your Invisalign consultation with Abadin Dental in Coral Gables, FL, right now! For new patients, dial (305) 783-3750, while existing patients can reach us at (305) 446-1584. Let’s make your dream smile a reality!


Sleeping with Invisalign is generally comfortable once you get used to wearing the aligners.

You can take out your Invisalign aligners when you need to eat, drink (except for water), brush, and floss your teeth. It’s important to wear your aligners for at least 22 hours a day to ensure optimal results in your orthodontic treatment.

Ensure a proper fit, establish a routine, practice good oral hygiene, and stay hydrated to ensure comfort while sleeping with Invisalign.

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