Lingual Retainers: Common Issues You Should Know About
Oral Health Blog

Lingual Retainers: Common Issues You Should Know About


Lingual retainers, also known as bonded retainers, offer a discreet and effective way to maintain the alignment of your teeth after orthodontic treatment. Unlike removable retainers, which are worn over the teeth, lingual retainers are placed behind your teeth, making them nearly invisible. While they have their advantages, lingual retainers also come with their set of potential problems. In this article, we will explore these issues to help you make an informed decision about your orthodontic retention.

1. Speech Difficulties

One common problem associated with lingual retainers is speech difficulties. Because they are placed behind your teeth, they can sometimes interfere with your tongue's natural movements during speech, leading to lisping or other speech impediments. However, most people adapt to this change over time, and speech issues tend to improve.

2. Oral Hygiene Challenges

Maintaining good oral hygiene can be trickier with lingual retainers. Food particles and plaque can easily get trapped between the retainer and the back of your teeth. If not cleaned properly, this can lead to dental issues, such as cavities and gum problems. Regular flossing and using a floss threader or interdental brushes can help address this problem.

3. Discomfort and Irritation

Initially, lingual retainers can cause discomfort and irritation to the tongue, especially while speaking or eating. However, most individuals adapt to the presence of the retainer over time, and the discomfort tends to diminish. If you experience persistent irritation, consult your orthodontist for possible adjustments.

4. Maintenance and Repair

Lingual retainers are bonded to your teeth with a special dental adhesive. While this bonding is strong, it is not invulnerable. In some cases, lingual retainers may become loose or detached. If this happens, you will need to see your orthodontist promptly for repair. Regular check-ups can help catch issues early.

5. Limited Effectiveness for Lower Front Teeth

Lingual retainers are highly effective at maintaining the alignment of your upper front teeth. However, they may have limitations when it comes to the lower front teeth. If you have concerns about the alignment of your lower teeth, your orthodontist may recommend an alternative retention method, such as a removable retainer or clear aligner.

6. Long-Term Commitment

Lingual retainers are intended to be long-term solutions. You may need to wear them for several years to ensure your teeth remain properly aligned. Some individuals find this extended commitment challenging, especially if they prefer a completely retainer-free experience.


Lingual retainers offer an excellent option for maintaining the alignment of your teeth without the visibility of traditional removable retainers. However, they do come with potential problems, including speech difficulties, oral hygiene challenges, initial discomfort, maintenance and repair needs, limitations for lower front teeth, and the long-term commitment required.

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.