Does the buccinator attach to the modiolus?

The buccinator muscle indeed attaches to the modiolus, which is a key anatomical feature for several facial muscles. The modiolus serves as a point of convergence for multiple facial muscles, including the buccinator. This attachment is essential for the function of the buccinator, which is involved in compressing the cheeks against the teeth, helping in actions such as chewing and speaking.

The role of the buccinator in maintaining tension in the oral cavity and preventing food from accumulating between the teeth highlights the importance of this attachment. In summary, the buccinator's connection to the modiolus is integral to its function and reflects the interconnected nature of facial musculature.