TMJ Disorders affect more than your jaw joint and chewing muscles. When your TMJ is compromised, chronic headaches, facial pain, neck stiffness and even earaches can occur. Patients not responding well to night guards, physical therapy or medications may find relief from Botox injections. Botulinum toxin is proving to be a safe and effective minimally invasive treatment for TMJ pain and tension headaches.
What Is TMJ Disorder?
Temporomandibular joints attach your jaw to your skull. They allow you to chew food, talk and move your mouth freely without pain. When inflammation or hyperactivity affects these joints or the muscles around them (commonly caused by clenching/grinding aka bruxism, stress or misalignment) it can cause:
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Pain or tightness in the jaw
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Clicking/popping jaw sounds
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Limited movement of the jaw
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Pain/Soreness in the face, neck and shoulders
- Headaches or migraines from muscle tension
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Muscle tension is a primary source of these symptoms for most patients.
Botulinum Toxins for TMJ Pain
Botulinum toxin (trade names include Botox®) temporarily paralyzes or relaxes overly active muscles. Injection of Botulinum toxin into the masseter, temporalis or other muscles of the jaw decreases hyperactivity, which decreases the contraction/tension that lead to pain/headaches.
Treatment can lead to:
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Less clenching/grinding of the jaw
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Fewer muscle headaches
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Reduced facial/jaw pain
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Increased comfort when chewing and talking
Botulinum toxin doesn’t “freeze” your face. You will still be able to open/close your mouth, chew, swallow, etc. It just won’t hurt as much because your muscles won’t be as overactive.
What to Expect During Treatment
Botulinum toxin injections for TMJ are quick and done in-office. The provider injects small amounts of medication with a thin needle into specific muscles. Most visits last less than 30 minutes, and there is minimal to no downtime afterwards.
Some patients begin to feel better after a few days, with peak benefits taking 1–2 weeks to kick in. Relief lasts three to four months, after which maintenance injections may be suggested based on your symptoms.

TMJ jaw pain relief from botulinum toxin injections
Benefits Beyond Pain Relief
In addition to relieving TMJ discomfort and headaches, many patients also report:
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Ease of jaw clenching when stressed
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Avoiding tooth damage from clenching/grinding
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Slight facial slimming if you have bulky masseter muscles.
Who is a Candidate for Botulinum Toxin Injections?
Patients that are frequently candidates for Botulinum toxin injections include:
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Patients suffering from chronic TMJ pain who have not responded well to conservative treatments.
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Patients who suffer from chronic tension headaches or migraines caused by jaw clenching.
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Patients who grind or clench their teeth regularly
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Patients looking for a non surgical alternative.
As with any medical procedure, it is important to be seen by a qualified provider to determine if Botulinum toxin is right for you.
What to Expect During Treatment
Treatment duration varies based on severity of your condition and how many injections are necessary (as evaluated by your dentist/TMJ Specialist).
Expect your visit to take anywhere from 30-60 minutes. We’ll help you determine when it’s best to schedule your Botulinum toxin appointment to get you pain-free ASAP!
Patients typically experience only minor discomfort during the procedure and little down time. It is normal to feel some temporary soreness at the injection area after treatment. Serious side effects are uncommon.
A New Approach to TMJ & Headache Relief
Chronic jaw pain or headaches can wear you down. Fortunately, injections of botulinum toxin can provide patients with safe, effective and minimally invasive long-term relief. If TMJ pain or tension headaches are impacting your life, modern medicine can help you feel comfortable and functional once again.
Are you living with jaw pain or chronic headaches? It may be time to learn about new options for managing your pain. At Alpenglow Dental in Salt Lake City , our team is here to educate you on how botulinum toxin injections can provide safe and effective relief tailored to your needs. Dr. Benzon will conduct a thorough examination to see if you’re a candidate and walk you through each step. Call (801) 883-9177 today to schedule your free consultation or schedule your appointment online right now. We’ll work with you to enhance your quality of life.

