motions of the scapula Flashcards
muscles for upward rotation
serratus anterior
upper and lower traps
upward/downward rotation
combination of:
sc posterior/anterior
sc elevation/depression
ac upward/downward depression
muscles for downward rotation
rhomboids
pec minor
levator scapulae
elevation/depression
combination of:
sc elevation/depression
ac anterior/posterior tilt
ac internal/external rotation
muscles for elevation
upper trapezius
levator scapulae
rhomboids
muscles for depression
lower traps
pec minor
serratus anterior (upper fibers)
protraction/retraction
combination of:
sc protraction/retraction
ac internal/external rotation
muscles for protraction
serratus anterior
pec minor
pec major (clavicular portion)
muscles for retraction
rhomboids
middle traps