Invisalign has revolutionized orthodontic care by offering a subtle and efficient way to straighten teeth. While the benefits of Invisalign are numerous, some individuals may experience discomfort during their treatment journey. It’s crucial to understand the sources of Invisalign pain and adopt effective treatment methods for a smoother experience.

So, what causes Invisalign pain, and how do you treat it? Let’s explore the factors contributing to Invisalign pain and offer practical treatment for quick relief.

What are the Causes of Invisalign Pain?

Some common causes of pain are as follows:

Gradual Teeth Movement:

Invisalign aligners work by putting gentle pressure to encourage the gradual movement of teeth. This pressure can cause discomfort, particularly during the initial stages of wearing new aligners.

Friction and Irritation:

The edges of the aligners may rub against the gums, tongue, or cheeks, leading to irritation and sore spots. Friction from the aligners can exacerbate discomfort and make wearing them unpleasant.

Tightness of New Aligners:

Transitioning to a new set of aligners may result in increased tightness, leading to heightened pressure on the teeth and potential discomfort.

Soft Tissue Irritation:

The soft tissues in the mouth, such as the gums and inner cheeks, may become irritated by the presence of the aligners, causing discomfort and soreness.

Tooth Sensitivity:

Some individuals may experience tooth sensitivity, especially during the initial stages of wearing Invisalign aligners, as the teeth adjust to the amount of pressure exerted by the aligners.

Treatment Methods for Invisalign Pain

Some effective treatments for Invisalign pain are as follows:

Use Dental Wax:

Apply a small amount of dental wax to the edges of your aligners where they may be causing irritation. The wax creates a barrier between the aligners and your gums, reducing friction and discomfort.

Take Over-the-Counter Pain Relievers:

Use painkillers such as acetaminophen or ibuprofen to help ease discomfort from Invisalign pain. Follow the advised dosage and consult with a dentist if necessary.

Practice Good Oral Hygiene:

Maintaining good oral hygiene habits, including brushing your teeth twice a day, flossing, and using mouthwash, can prevent plaque buildup and reduce the risk of gum irritation.

Stay Hydrated:

Drinking plenty of water can help keep the mouth moist and reduce friction between the aligners and the soft tissues, minimizing discomfort.

Follow Your Orthodontist’s Instructions:

Following your orthodontist’s treatment plan, wearing your aligners as prescribed, and attending scheduled check-up appointments are important for achieving optimal results and minimizing discomfort.

Use Orthodontic Chewies:

Orthodontic chewies are small, soft dental tools that can help seat the aligners properly and reduce discomfort by distributing pressure evenly.

Practice Patience:

It’s essential to remember that some discomfort is normal during the adjustment period with Invisalign. In most cases, any discomfort should subside within a few days as the teeth adjust to the aligners.

Tips to Ease Invisalign Pain at Home

Here are some simple ways to ease Invisalign pain at home:

Cold compress:

Apply a cold compress or ice pack outside your mouth to help numb the area and reduce swelling or for temporary relief from pain.

Saltwater rinse:

Rinse your mouth with lukewarm salt water. Mix 1 teaspoon of salt in a glass of lukewarm water, swish it in the mouth for at least 30 seconds, and then spit it out.

Soft diet:

Eat soft foods that require minimum chewing, such as yogurt, mashed potatoes, soup, and smoothies. Avoid hard or crunchy foods that could exacerbate discomfort.


Invisalign pain is a common concern for individuals undergoing treatment, but understanding its causes and implementing effective treatment methods can help alleviate discomfort and ensure a more comfortable experience. By incorporating these simple remedies into your routine, you can help alleviate Invisalign pain and discomfort more effectively. However, if you experience severe or persistent pain, be sure to consult your dentist or orthodontist for further guidance and assistance.

Take the first step towards a pain-free, elegant smile! Schedule your consultation with Mount Zion Dental in North Miami Beach, FL, today. Whether you’re new to Invisalign or seeking a smoother treatment journey, our experienced team is here to guide you. Book online now or call us at (786) 565-5913 for new patients and (305) 330-9330 for existing patients.


Is Invisalign pain permanent?

The discomfort from Invisalign aligners is temporary, and only a minority of individuals experience it. Generally, it takes about a week for most people to adjust to their Invisalign aligners, and discomfort is typically limited to this initial phase. This occurs primarily because your teeth are shifting to a new position for the first time.

Why Invisalign hurts more at night?

Invisalign discomfort happens because the aligners put pressure on your teeth to move them. This pressure can make it hard to sleep and may last for a while. It’s often worse when you’re sleeping and might mean you grind your teeth or your sleeping position isn’t right.

How often can you remove Invisalign?

You can take out your Invisalign aligners for up to 2 hours every day. But it’s best not to leave them out for 2 hours straight, as it might affect how well they work. Dentists suggest removing them only during meals or when you’re drinking something other than water.

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