Can a Mouth Guard Make TMJ Worse?
Temporomandibular joint disorder (TMD) is a common condition that affects the temporomandibular joint (TMJ), which connects the jaw to the skull. Many people seek relief from TMD symptoms by using mouth guards. However, some individuals wonder if a mouth guard can actually make TMJ worse. In this article, we will explore this question and provide insights into the potential risks and benefits of using a mouth guard for TMJ.
Understanding TMJ and its Symptoms
The TMJ is a complex joint that allows the jaw to move in various directions, such as opening, closing, and side-to-side movements. When this joint becomes inflamed or damaged, it can lead to TMD. Common symptoms of TMJ include:
– Pain or tenderness in the jaw, neck, or face
– Difficulty opening or closing the mouth
– Clicking, popping, or grating sounds when the jaw moves
– Locking of the jaw joint
– Ear pain or ringing in the ears
How Mouth Guards Can Help TMJ
Mouth guards are often recommended for individuals with TMJ to help alleviate symptoms. These devices are designed to be worn over the teeth and can provide several benefits:
– Preventing teeth grinding (bruxism), which can exacerbate TMJ symptoms
– Reducing the pressure on the TMJ by distributing the force evenly across the teeth
– Providing a barrier between the upper and lower teeth, which can prevent further damage to the joint
Can a Mouth Guard Make TMJ Worse?
While mouth guards can be beneficial for many individuals with TMJ, there are certain situations where they may make the condition worse:
1. Incorrect Fit: If a mouth guard does not fit properly, it can cause discomfort, pain, or even further strain on the TMJ. It is essential to have a custom-fitted mouth guard made by a dental professional to ensure the best fit and comfort.
2. Overuse: Wearing a mouth guard all the time, even when not necessary, can lead to overuse of the TMJ. It is important to follow the recommendations of a dental professional regarding the duration and frequency of mouth guard use.
3. Incorrect Material: Some mouth guards are made from materials that may not be suitable for individuals with TMJ. For example, mouth guards made from hard plastics or metals can cause additional pressure on the TMJ, worsening symptoms.
4. Lack of Proper Diagnosis: In some cases, individuals may be prescribed a mouth guard without a proper diagnosis of their TMJ condition. This can lead to the use of an inappropriate device, which may not provide the intended relief and could potentially worsen the symptoms.
Conclusion
In conclusion, while a mouth guard can be an effective tool for managing TMJ symptoms, it is crucial to use it correctly and under the guidance of a dental professional. A well-fitted, properly used mouth guard can help alleviate pain and reduce the risk of further damage to the TMJ. However, if a mouth guard is not fitted correctly, made from inappropriate materials, or used excessively, it may potentially worsen TMJ symptoms. Always consult with a dental professional to determine the best treatment plan for your individual needs.
