Botox for teeth grinding (Bruxism)

https://www.dailymail.co.uk/health/article-1163679/How-stop-teeth-grinding---little-help-Botox.html

https://www.dailymail.co.uk/health/article-7909679/Try-Botox-jabs-ease-teeth-grinding-night-Dr-Martin-Scurr-answers-health-questions.html