Shoulder Anatomy
what is the big upper arm bone called?
what is humerus?
what are the four main bones related to the knee?
what is femur, patella, tibia, fibula.
most commonly torn shoulder muscle?
what is supraspinatus.
is moving your arm behind your back shoulder flexion or extension?
what is shoulder extension.
name one of the three most successful box office movies of all time (by revenue).
What is Avengers: Endgame, Avatar, and Spider-Man: Brand New Day.
name of joint between humerus and scapula?
glenohumeral joint
main action of the quadriceps?
what is extension of knee?
second most commonly torn shoulder muscle?
what is infraspinatus.
name of action moving your arm up away from your side?
what is lateral abduction.
where is the Louvre Museum located?
what is Paris, France.
what are the four rotator cuff muscles?
what is Supraspinatus, Infraspinatus, Teres Minor, Subscapularis.
the two actions of the rectus femoris?
ligament that most commonly tears from planting foot and quickly changing direction?
what is ACL.
name of the two ligaments that prevent hyperextension of knee.
what is ACL and PCL.
innervation of infraspinatus muscle?
what is suprascapular nerve?
innervation of vastus lateralis?
what is femoral nerve.
ligament that gets torn from a heavy hit to the outside of knee?
what is MCL?
from __ degree to __ degree, how much abduction does the supraspintaus provide?
what is 0-15 degrees?
what are the three actions of latissimus dorsi?
what is extends, adducts, and medially rotates the arm.
origin of long head of biceps femoris?
what is ischial tuberosity (ischium/hip bone)
specific name for area of low blood flow by the supraspinatus causing continuous micro-injuries?
what is critical zone.
from __ degree to __ degree, how much abduction does the middle deltoid provide?
what is 15 to 90 degrees.