Muscles of the Pharynx Flashcards
Inferior Constrictor
A: From the cricoid & thyroid cartilages to median pharyngeal raphe
Fx: general sphinteric & peristaltic action in swallowing
Middle Constrictor
A: From the greater & lesser cornu of hyoid & stylohyoid ligament to the median pharyngeal raphe
Fx: General sphinteric & peristaltic action in swallowing
Superior Constrictor
A: From pterygoid hamulus & pterygomandibular raphe to the median pharyngeal raphe
Fx: General sphinteric & peristaltic action in swallowing
Salpingopharyngeus
A: From the cartilage of the auditory tube to the lateral wall of the pharynx
Fx: Elevation of the superior lateral aspect of the pharyngeal wall
Stylopharyngeus
A: From the styloid process to the posterolateral aspect of the pharyngeal wall
Fx: elevation of the pharyngeal wall