final practical Flashcards
frontalis
superior to inferior muscle fibers from high forehead to eye
orbicularis oculi
muscle around the eye
masseter
cheek muscle with superior to inferior muscle fiber direction
temporalis
on the side of the head
-diagonal muscle fiber direction
buccinator
cheek muscle with lateral to medial muscle fiber direction
orbicularis oris
round muscle around mouth
sternocleidomastoid
base of the ear downward and medial to the clavicle area
-extends when you turn your head
rectus abdominis
up and down muscle fiber direction
-layer over the other abdominal muscles
transverse abdominis
side to side muscle fiber
-most deep layer of the “book portion”
external oblique
under the rectus abdominis
-superficial layer of the “book portion”
internal oblique
between the external oblique and the transverse abdominis
-middle of the book portion
what does the book portion mean in reference to the abdominal muscles?
the 3 layers of muscles below the rectus abdominis
trapezius
shoulder
-superficial back
-goes up to the lower level of the back of the skull
latissimus dorsi
shoulder
-superficial back (middle/lower lateral back)
rhomboid major
located under the trap.
rhomboid minor
located under the trap. on the lifting portion
pectoralis major
muscle flap over the chest
deltoid
anterior, middle and posterior
-shoulder cap
biceps brachii
medial side of upper arm
-contains a long and short head
brachioradialis
across the elbow to the styloid process
wrist extensors
on top of forearm
-the string tendon
quadriceps tendon
directly above the kneecap
patella/patellar tendon
patella is the kneecap, patellar tendon is directly below the kneecap
gluteal muscles
gluteus maximus (outer), gluteus medius (blow maximus)