CHT Exam Prep - Shoulder topics
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Terms in this set (80)
What is the Originates from ribs 1 through 9 and
origin and inserts along the medial border of
insertion of the the scapula. Innervated by the long
serratus thoracic nerve.
anterior? What is
it innervated by? This stops winging of the scapula.
, Supraspinatus - abducts the
shoulder
Name the
muscles and Infraspinatus and teres minor
their function of externally rotate the shoulder
the rotator cuff
Subscapularis internally rotates the
shoulder
The rhomboid The dorsal scapular nerve derived
major, rhomboid from C4 and C5 nerve roots.
minor, and the
levator scapulae
are innervated
by what from
where.
What do the Retract the scapula.
rhomboid minor
and rhomboid
major do?
, The nerve most The axillary nerve. It innervates the
commonly deltoid and teres minor.
injured in
fractures around
the proximal
humerus is
what?
Posterior portion of the deltoid, the
List primary teres major, and the latissimus dorsi.
extensors of the
shoulder. The teres minor and long head of
the triceps are secondary extensors.
Serratus anterior Long thoracic nerve
innervation
Rhomboid major dorsal scapular nerve
innervation
Latissimus dorsi thoracodorsal nerve
innervation
Trapezius (Upper
fibers)
innervation
UPDATED ACTUAL Exam Questions
and CORRECT Answers
Save
Terms in this set (80)
What is the Originates from ribs 1 through 9 and
origin and inserts along the medial border of
insertion of the the scapula. Innervated by the long
serratus thoracic nerve.
anterior? What is
it innervated by? This stops winging of the scapula.
, Supraspinatus - abducts the
shoulder
Name the
muscles and Infraspinatus and teres minor
their function of externally rotate the shoulder
the rotator cuff
Subscapularis internally rotates the
shoulder
The rhomboid The dorsal scapular nerve derived
major, rhomboid from C4 and C5 nerve roots.
minor, and the
levator scapulae
are innervated
by what from
where.
What do the Retract the scapula.
rhomboid minor
and rhomboid
major do?
, The nerve most The axillary nerve. It innervates the
commonly deltoid and teres minor.
injured in
fractures around
the proximal
humerus is
what?
Posterior portion of the deltoid, the
List primary teres major, and the latissimus dorsi.
extensors of the
shoulder. The teres minor and long head of
the triceps are secondary extensors.
Serratus anterior Long thoracic nerve
innervation
Rhomboid major dorsal scapular nerve
innervation
Latissimus dorsi thoracodorsal nerve
innervation
Trapezius (Upper
fibers)
innervation
