Help for Headaches: Can BOTOX® Injections Reduce TMJ Pain?

June 17, 2026

Gloved hands injecting BOTOX into woman's jaw

Would you be surprised to learn that the same person who helps you build and maintain healthy teeth and gums can also provide BOTOX® injections? Many dentists offer this treatment as a cosmetic service to reduce the appearance of facial wrinkles to boost your confidence, but it can also be applied therapeutically.

For example, these injections can also be an effective way to reduce discomfort, such as headaches, associated with temporomandibular joint problems in the jaw. Continue reading to learn more about this treatment option and who it can help!

What is TMD?

TMD, or temporomandibular joint disorder, refers to a condition in which the joints that anchor your jawbone to your skull become overworked and inflamed. Whether it’s caused by a dental or bite misalignment or a bad habit, like teeth grinding, this condition can pose certain risks to your oral and overall health.

For example, you might develop a sore, stiff, or locked jaw that can make it harder to eat and speak normally. You might also notice additional aches spreading from your jaw to your ear, neck, face, or head. Thankfully, many dentists offer different services to reduce symptoms and provide some much-needed relief.  

How Does BOTOX® Work?

BOTOX® is the brand name of an injectable medication containing a purified protein produced from the neurotoxin made by the bacterium Clostridium botulinum. In large enough doses, botulinum toxin can cause paralysis that can be incredibly harmful or even life-threatening. However, dentists and other medical professionals use only a small, safe dose intended to prevent the muscles at the injection site from contracting.

This, in turn, allows the layer of skin resting over the muscles to relax, which helps reduce the appearance of existing wrinkles while simultaneously preventing the formation of new fine lines.

Can BOTOX® Be Used to Treat TMD Headaches?

Although this popular cosmetic service can be an effective way to preserve a more youthful appearance, it also offers therapeutic benefits. For example, it can also be carefully placed into the muscles surrounding your temporomandibular joints to relieve pressure on your overworked discs, giving them the break they need to finally rest and recover. This can help reduce associated aches, like the throbbing in your head, as well as any sounds like clicking or popping, caused by the added stress placed on your jaw joints.

For instance, a 2020 study found that among 44 people, these injections led to a 59% decrease in pain after the first month and a 70% reduction after 6 months. However, this service might be more effective when combined with other solutions, such as wearing a special oral appliance that corrects your jaw alignment and improves its condition.

If you’re unsure whether therapeutic BOTOX® can address your TMD aches, you can learn more by scheduling an appointment with your dentist!

About the Practice

Patients at Soleil Dental Mesquite benefit from two dentists who are passionate about helping them build happy, healthy smiles. Dr. Vazquez and Dr. Aldana collaborate to offer a comprehensive menu of services, including BOTOX® injections, to meet the unique needs of people of all ages. Then, they devise customized treatment plans using advanced technology to deliver accurate, comfortable results meant to last. If you’re concerned about TMD problems, you can request an appointment on the website or call (972) 288-3200.