Why Do Retainers Hurt After Not Wearing Them?
Oral Health Blog

Why Do Retainers Hurt After Not Wearing Them?


Retainers may hurt after not wearing them due to shifting teeth. But regular cleaning with a purple tablet helps maintain hygiene and ensures a comfortable fit when resuming wear.

In this article, we'll delve into the reasons why retainers hurt after not wearing them and how to mitigate the discomfort.

The Importance of Consistent Retainer Use

Before addressing the discomfort issue, let's reiterate why consistent retainer use is crucial. After braces or aligners have shifted your teeth into their desired positions, it takes time for your teeth to stabilize. Retainers help in this process by holding your teeth in their new alignment.

Common Reasons for Retainer Pain After a Hiatus

Several factors can contribute to the pain you might feel when resuming retainer use after a break:

  1. Tooth Movement: When you stop wearing your retainer, your teeth may gradually start to shift back towards their original positions. This shift can create pressure and discomfort when you reintroduce the retainer.

  2. Tight Fit: If your teeth have shifted even slightly during the break, your retainer might feel tighter than before. This added pressure can cause initial discomfort.

  3. Oral Tissues Adjusting: Your gums and other oral tissues may need time to adapt to the retainer's presence again. This adaptation process can be uncomfortable initially.

Tips for Managing Retainer Pain After a Hiatus

If you've resumed wearing your retainer and it's causing discomfort, here are some steps you can take:

  1. Gradual Reintroduction: Start by wearing your retainer for shorter periods, gradually increasing the time as your teeth readjust. This can help minimize initial pain.

  2. Over-the-Counter Pain Relief: Over-the-counter pain relievers like ibuprofen can help alleviate discomfort. Ensure you follow the recommended dosage.

  3. Orthodontic Wax: If your retainer irritates your gums or mouth, applying orthodontic wax to the problematic areas can provide relief.

  4. Regular Wear: Consistency is key. The more consistently you wear your retainer, the faster your teeth and oral tissues will adapt, reducing discomfort over time.

  5. Consult Your Orthodontist: If the pain persists or if you notice any issues with your retainer, such as a broken wire, reach out to your orthodontist for professional guidance.


Experiencing discomfort when resuming retainer wear after a hiatus is a common and temporary issue. It's essential to recognize that this discomfort is typically a sign that your teeth are adjusting to their new positions once again. By gradually reintroducing your retainer, taking over-the-counter pain relievers, and practicing consistency, you can manage and minimize the pain. Remember that consistent retainer use is crucial to maintaining the beautiful smile you've worked hard to achieve during your orthodontic treatment.

Are you currently using or thinking about using retainer cleaning tablets? It's important to be aware that certain cleaner brands have the potential to cause toxic reactions.

It's crucial to be aware of harmful ingredients hiding in common cleaner brands. One such persulfate, which can pose SERIOUS health risks and is found in almost all leading retainer cleaners brands. Moreover, persulfate's health risks potentially impact respiratory health and skin sensitivities in your family, especially in teens and sensitive individuals. Learn more about the risk of persulfate HERE.


The content in this article is for informational purposes only and is not a substitute for professional medical advice. Always consult with a healthcare provider before making any changes to your health regimen. The author and publisher do not take responsibility for any consequences resulting from the information provided in this article.