Can I Sleep With Aligner Pain?

Key Takeaways

Yes, you can sleep with aligner pain as long as the discomfort is mild and caused by normal tooth movement. New aligners can cause pressure or soreness, especially during the first 24 to 72 hours, but this usually gets better as your mouth adjusts.

Nighttime pain can feel stronger due to clenching, grinding, dry mouth, or simply noticing the pressure more when you are trying to sleep. This guide explains why aligners can hurt at night, how to sleep more comfortably with aligner pain, and how Smilepath proper-fit Clear Aligners can help reduce irritation.

Can You Sleep With Aligner Discomfort?

Yes, you can sleep while experiencing aligner discomfort, and it’s generally mild, safe, and expected. Clear aligners apply constant, controlled pressure to shift your teeth, which can naturally cause a tight, dull ache or mild soreness, especially during the first 1 to 3 days of wearing a new tray.

Keeping your aligners overnight is important because you need to wear them for 20 to 22 hours per day to keep your treatment on track. Removing them at night can allow your teeth to shift back, which may increase night-time aligner discomfort and delay your progress.

Why Do Aligners Hurt More at Night?

Patients often ask, “Why do aligners hurt?”Aligners are generally very comfortable to wear, but if clear aligners are hurting at night during the initial days of your treatment, that is because your mouth is not used to it. Along with this reason, there are several other factors as well that contribute to the pain from aligners when sleeping, including:

• Increased blood flow: Lying down can increase blood flow to the head and mouth, which may make existing pressure or inflammation around the teeth feel more noticeable.
• Clenching and grinding: Unconscious teeth clenching or grinding can add pressure to teeth that are already moving, increasing soreness and jaw discomfort.
• New aligner: A fresh tray may feel tighter because it applies pressure to guide your teeth into their next positions. This pressure can be more noticeable overnight.
• Less distraction: During the day, activities can take your attention away from mild soreness. At night, you are more likely to notice the pressure or aching.
• Dry mouth: Saliva production decreases during sleep, which can make the aligner edges feel more noticeable against your lips, cheeks, or tongue.

How to Sleep With Aligner Pain

You can make nighttime aligner discomfort easier by checking the fit of your trays and keeping your mouth comfortable before bed. Try these simple steps:

• Check the aligner fit: Make sure the tray is fully seated over your teeth; if needed, use chewies.
• Keep your teeth and aligners clean: Brush and floss before bed to remove food debris that could cause irritation under the aligners.
• Stay hydrated: Drinking enough water during the day can help reduce dry-mouth discomfort while wearing aligners overnight.
• Try a cold compress: If your teeth or jaw feels sore, applying a cold compress to the outside of your cheek for a short period before bed may help ease discomfort.
• Sleep on your back: If sleeping on your side puts extra pressure on your jaw or makes discomfort worse, sleeping on your back may be more comfortable.
• Use orthodontic wax: Apply a small amount of wax to any sharp edges on your aligners to stop them from rubbing your gums.

How Smilepath Clear Aligners Can Help Reduce Your Nighttime Aligner Discomfort

Many clear aligners on the market use standardised designs that may not provide the same fit or comfort for every patient. Rough or poorly trimmed edges can also rub against the gums, lips, and cheeks, causing irritation during the night.

Smilepath Clear Aligners are made from high-quality, BPA-free material using your dental impressions or digital scans. They are trimmed to follow your gum line and finished with smooth edges to help reduce unnecessary rubbing and irritation. This personalised fit can make your aligners more comfortable to wear throughout the day and while you sleep.

If the cost of clear aligners has been keeping you from choosing a more comfortable option, this may be the right time to make the switch. You can get $429 OFF + a FREE Impression kit and 3D treatment plan, giving you a more affordable way to get a personalised aligner fit for greater comfort, including at night.

Manage Aligner Pain for a More Comfortable Night

Mild aligner pain is usually a normal part of adjusting to a new tray and should not stop you from wearing your aligners at night. Most aligner pain at night improves within 24 to 72 hours as your teeth adjust to the pressure.

Keep your aligners clean, make sure they fit properly, stay hydrated, and use simple comfort measures before bed. If you have sharp pain, swelling, gum cuts, or discomfort that does not improve, speak with your dentist or orthodontist to check the cause.

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