Kinesiology Exam 2 Questions and Correct
Verified Answers 2024-2025. Graded A
2 major ligaments in the acromioclavicular joint – ANS acromioclavicular ligament
coracoclavicular ligament
2 major ligaments of the glenohumeral joint – ANS coracohumeral ligament
coracoacromial arch
3 major ligaments in the sternoclavicular joint – ANS anterior sternoclavicular
ligament
posterior sternoclavicular ligament
interclavicular ligament
3 parts of the sternoclavicular joint – ANS joint capsule
disc
3 major ligaments
A condition characterized by stiffness and pain in the shoulder joint (occurs after
recovery of surgery, after a stroke, after a CVA) - ANSFROZEN SHOULDER aka
ADHESIVE CAPSULITIS
Acromioclavicular joint is what type of joint? - ANSplane joint: gliding in 3
different planes
[AUTHOR NAME] 1
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An injury to the labrum of the shoulder, which is the ring of cartilage that
surrounds the socket of the shoulder joint - ANSSLAP tears
An injury to the ligaments that hold your collarbone to your scapula -
ANSseparated shoulder
As a result of blunt force trauma to the neck, damage will occur to the _______
causing weakness to the serratus anterior muscle which sits along the medial
border of the scapula - ANSlong thoracic nerve
Attacks the CARTILAGE in the joint - ANSOsteoarthritis
Attacks the SYNOVIAL in the joint - ANSRheumatoid Arthritis
Bones of the shoulder complex - ANSScapula
Clavicle & Sternum
Humerus
Deepens the glenoid fossa; cushions the head of the humerus - ANSglenoid
labrum
Describe Phase 1 of the scapulo-humeral rhythm
(first 90 degrees shoulder flexion or abduction) - ANSTrap 2, Trap 4, Serratus
Anterior moves scapula towards upward rotation.
Acromioclavicular ligament holds scapula and clavicle together, thus, as scapula
upwardly rotates, clavicle elevates.
[AUTHOR NAME] 2
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Clavicle elevates to 45 degrees stopped by costoclavicular ligament
60 degrees movement at glenohumeral joint
30 degrees scapular upward rotation
Describe Phase 2 of the scapulo-humeral rhythm
(2nd 90 degrees of shoulder flexion or abduction) - ANScoracoclavicular ligament
becomes tight and causes the clavicle to flip (antero-posteriorly)
flipping of the clavicle allows for another:
60 degrees movement at glenohumeral joint
30 degrees scapular upward rotation
Designed to promote functional use of a hemiparetic UE by constraining the
uninvolved UE, works on the concept of learned disuse - ANSCIMT (Constrain
induced movement therapy)
Developed in the middle 1990s, was developed to treat pedriatrics that had CP,
and adults that had neurological conditions (TBI for ex). -
ANSNDT(neurodevelopmental treatment)
Diana is an elderly woman diagnosed with adhesive capsulitis (frozen shoulder),
there is a dramatic decrease in genohumeral movement. Abduction and external
rotation are greatly limited. Where would most of Diana's shoulder movement
come from? - ANSThe scapula. She would still be able to move her shoulder
through upward rotation.
During the Cal-State Dominguez Hills marching band practice, you were asked to
start marching while moving the staff up and down in front of you in a fast type
motion.
[AUTHOR NAME] 3