Turns out, stress has a way of presenting itself in our jaws. Masseter Botox, or Botox injected into the jaw's masseter ...

Bruxism affects the masseter muscle differently by gender, suggesting the importance of a gender-specific approach in assessing bruxism's impact on this muscle. The study was published in the American ...

More information: Abulaiti Abudurezake et al, Masseter Muscle Volume and Its Association with Sarcopenia and Muscle Determinants in Older Japanese Adults: the Bunkyo Health Study, Archives of ...