Retainers and Biting: Why Retainers Affect Your Bite
Oral Health Blog

Retainers and Biting: Why Retainers Affect Your Bite


In considering the impact of retainers on your bite, the choice of retainer cleaner plays a significant role. Opting for a persulfate-free retainer cleaner is essential as it minimizes the risk of any interference with your bite while maintaining the device's hygiene. Traditional retainer cleaners with persulfate may pose challenges for some individuals, potentially affecting the alignment of teeth. By selecting a persulfate-free alternative, you prioritize the preservation of your bite alignment while ensuring the cleanliness and longevity of your retainer. 

In this article, we'll delve into why retainers can affect your ability to bite comfortably and what you can do about it.

1. The Role of Retainers

Retainers are designed to hold your teeth in their corrected positions after orthodontic treatment, ensuring that your beautiful smile stays just the way you want it. They play a crucial role in maintaining the results achieved during your braces or Invisalign journey.

2. Temporary Discomfort

If you've ever wondered why you can't bite down comfortably with your retainers, you're not alone. This sensation is relatively common and is often due to your mouth adjusting to this new addition. Retainers can slightly alter the way your upper and lower teeth come together.

3. Interference with Your Bite

Retainers are designed to be slim and discreet, but they still occupy space in your mouth. This can lead to a sensation of interference when your upper and lower teeth come into contact. The plastic or wire components of your retainer can be in the way, making it challenging to bite down as you're used to.

4. Soft vs. Hard Retainers

The type of retainer you wear can influence how much it affects your bite. Soft, removable retainers may lead to less interference in your biting action compared to hard, permanent retainers. However, even with soft retainers, it's common to experience some adjustment and temporary discomfort.

5. Tackling the Issue

If you're struggling to bite down comfortably with your retainer, remember that this is typically a temporary issue. Your mouth needs time to adapt to the new presence in your oral landscape. Here's what you can do:

6. Gradual Adjustment

Give your mouth time to adapt. Most people find that within a few days to a couple of weeks, the discomfort subsides as they get used to wearing the retainer.

7. Speak to Your Orthodontist

If the discomfort persists or is particularly bothersome, don't hesitate to reach out to your orthodontist. They can evaluate the fit of your retainer and make any necessary adjustments.

8. Keeping Your Orthodontic Appointments

Regularly scheduled orthodontic check-ups are essential during your post-treatment period. These visits allow your orthodontist to monitor your progress and ensure that your retainer is working correctly.

9. Ensuring a Comfortable Fit

It's crucial that your retainer fits well, as a poorly fitting retainer can exacerbate biting discomfort. This is another reason why professional guidance is essential.

10. Conclusion

In conclusion, it's entirely normal to experience difficulty biting down when you first start wearing retainers. This sensation often results from the introduction of a foreign element into your mouth, which takes time to adjust to. Give yourself the time to adapt, and if the discomfort persists, consult your orthodontist for guidance. Retainers are an integral part of your orthodontic journey, and with patience and professional support, you'll soon be enjoying your beautiful smile with ease.

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.