Should I go back for more Botox after I could move jaw muscles more last time?

Neuromodulators for TMJ dysfunction can be beneficial depending on symptoms and severity of disease. Injection patterns can vary and occasional touch ups may be needed. Additionally dosing is variable. Follow up with your treating provider for additional recommendations.

15 units is not enough. Poorly placed Botox won't work no matter how many units you receive. If you clench your jaw, the area that the masseter muscle is bulging is the area that needs to be injected. It is also a thick muscle so the injection needs to be a little deeper than Botox in the glabella or eyes.