Addressing Bruxism and TMJ with Botox Injections

Addressing Bruxism and TMJ with Botox Injections

TeamUncategorized

Do you grind your teeth or experience frequent pain in your jaw? Bruxism and TMJ disorders are often connected to jaw pain, as they create excess pressure on your teeth and jaw muscles. But not to worry, both are relatively common and easily treated in most cases. 

One treatment that is often found effective for both bruxism and TMJ is Botox, an injectable medication that is more commonly known for its cosmetic benefits. Recently, Botox has gained attention for its medical benefits as well, such as migraine treatment. Even bruxism and TMJ disorder can be addressed with Botox injections. Here’s what you need to know to start a conversation with your dentist about Botox. 

What is Bruxism? 

Bruxism is the medical term for teeth grinding. For most people, bruxism occurs while you sleep, but some people also struggle with bruxism during the day, often in the form of clenching the jaw due to stress. Chronic bruxism can take its toll on the teeth, weakening the enamel, causing cracks, and wearing down the teeth prematurely. It can also cause your jaw muscles to become tight, sore, and fatigued.

The most common treatment for bruxism is a night guard that you wear when you sleep to protect your teeth from damage. Your dentist can create a custom night guard for you. However, a night guard can only address the symptoms of bruxism and protect the teeth from further damage- not stop the jaw clenching itself. 

What is TMJ? 

TMJ stands for temporomandibular joint, the place on each side of the head where your lower jaw connects to your skull. This hinge joint allows you to open and close your mouth to speak, chew, etc. TMJ disorder occurs when one or both of these joints become inflamed, irritated, or injured. Common symptoms include pain in your jaw or face and difficulty opening and closing your mouth. As you may imagine, bruxism is often the cause of TMJ disorder, as clenching the jaw and gnashing the teeth together puts excess strain on the TMJ. 

TMJ disorder can often be resolved with rest, warm/cold compresses, and a soft diet. Cases that don’t respond to home remedies may require professional treatment, severe cases may require surgery. 

What is Botox? 

Botox is an injectable medication that relaxes the muscles in a concentrated area around the injection site. It is a toxin derived from the botulinum bacteria that interrupts the signals between the nerves and the muscles, forcing the muscles to relax and relieving tension. Cosmetically it is used to smooth lines and wrinkles in the forehead and around the eyes. Medically it can serve other purposes, such as migraine relief and the treatment of bruxism and TMJ disorder. 

How Does Botox Treat Bruxism and TMJ?

Bruxism and TMJ disorder are both characterized by tension in the muscles that control the movement of the jaw. Botox injections can relax these muscles, preventing teeth grinding and improving range of motion in the jaw. Through extended use, it can also provide relief of pain caused by muscle tension in the jaw and face. Unlike treatments such as night guards, which help prevent further damage to your teeth, botox can help more directly address the underlying cause of bruxism.

Frequently Asked Questions About Botox 

How long does Botox last? 

The results of Botox typically last 3-4 months, however muscles that are used more frequently will break down the botox faster. Repeat treatments may be necessary in some cases to maintain results over the long term. In some cases a single treatment can provide substantial relief. 

Does Botox hurt? 

Most patients experience very little discomfort during and after a Botox treatment. Common side effects include mild redness and irritation at the injection that typically subsides in a few days. 

Ready to Try Botox? 

If you’ve been experiencing symptoms of bruxism or TMJ disorder, Botox may be the solution you’re looking for. Its muscle-relaxing capabilities can provide relief of the common symptoms associated with teeth grinding and TMJ. Call 973-728-3779 or contact us today to learn more and schedule a consultation appointment with Dr. Jamrozek. 


Cosmetic Dentistry of West Milford provides comprehensive dental services for the community of West Milford, New Jersey and the surrounding area. Contact us today to find out how we can meet your unique dental care needs.