Muscle, Nerve, Nerve Root Contributions Flashcards
Trapezius
Spinal accessory - N/A
C3/C4 - C3/C4
Levator Scapulae
Dorsal scapular - C5
Rhomboid major and minor
Dorsal scapular - C4, C5
Supraspinatus
Suprascapular - C4, C5, C6
Infraspinatus
Suprascapular - C5, C6
Teres minor
Axillary - C5, C6
Deltoid
Axillary - C5, C6
Subclavius
Nerve to subclavius - C5, C6
Pectoralis major (clavicular portion)
Lat/Med pectoral - C5, C6
Pectoralis major (sternocostal portion)
Lat/Med pectoral - C7, C8, T1
Teres major
Lower subscapular - C5, C6
Subscapularis
Upper/Lower subscapular - C5, C6, C7
Latissimus dorsi
Thoracodorsal - C6, C7 C8
Pectoralis minor
Medial pectoral - C8, T1
Serratus anterior
Lateral thoracic - C5, C6, C7
Coracobrachialis
Musculocutaneous - C5, C6, C7
Biceps Brachii
Musculocutaneous - C5, C6, C7
Brachialis
Musculocutaneous - C5, C6
Brachioradialis
Radial - C5, C6, C7