Upper Body- Innervation Flashcards
What nerve(s) innervate: abductor pollicis brevis
median nerve
What nerve(s) innvervate: extensor pollicis longus
deep radial nerve
What nerve(s) innervate: extensor carpi ulnaris
deep radial nerve
What nerve(s) innvervate: supraspinatus
suprascapular nerve (C5,6) from the superior trunk of the brachial plexus
What nerve(s) innervate: abductor digiti minimi (hand)
deep branch of the ulnar nerve
What nerve(s) innvervate: latissimus dorsi
thoracodorsal nerve (C7,8) from the posterior cord of the brachial plexus
What nerve(s) innvervate: pectoralis major
medial and lateral pectoral nerves (C5-T1)
What nerve(s) innvervate: flexor digitorum profundus
median nerve (radial one-half); ulnar nerve (ulnar one-half)
What nerve(s) innvervate: infraspinatus
suprascapular nerve
What nerve(s) innvervate: palmaris brevis
superficial br. of the ulnar n.
What nerve(s) innvervate: flexor digitorum superficialis
median nerve
What nerve(s) innervate: extensor digiti minimi
deep radial nerve
What nerve(s) innvervate: serratus anterior
long thoracic nerve (from ventral rami C5-C7)
What nerve(s) innvervate: flexor carpi ulnaris
ulna nerve
What nerve(s) innvervate: rhomboideus minor
dorsal scapular nerve (C5)
What nerve(s) innvervate: serratus posterior inferior
branches of the ventral primary rami of spinal nerves T9-T12
What nerve(s) innervate: extensor digitorum
deep radial nerve
What nerve(s) innervate: anconeus
nerve to anconeus, from the radial nerve
What nerve(s) innervate: deltoid
axillary nerve (C5,6) from the posterior cord of the brachial plexus
What nerve(s) innervate: extensor carpi radialis longus
deep radial nerve
What nerve(s) innvervate: triceps brachii
radial nerve
What nerve(s) innvervate: serratus posterior superior
branches of the ventral primary rami of spinal nerves T1-T4
What nerve(s) innervate: brachioradialis
radial nerve
What nerve(s) innvervate: teres major
lower subscapular nerve (C5,6) from the posterior cord of the brachial plexus
What nerve(s) innvervate: opponens pollicis
recurrent branch of median nerve
What nerve(s) innvervate: flexor pollicis brevis
recurrent branch of the median nerve
What nerve(s) innvervate: flexor pollicis longus
median nerve
What nerve(s) innervate: brachialis
musculocutaneous nerve (C5,6)
What nerve(s) innvervate: flexor digiti minimi brevis (hand)
deep branch, ulnar nerve
What nerve(s) innvervate: pectoralis minor
medial pectoral nerve (C8, T1)
What nerve(s) innvervate: pronator teres
median nerve
What nerve(s) innvervate: subscapularis
upper and lower subscapular nerves (C5,6)
What nerve(s) innvervate: opponens digiti minimi
ulnar nerve, deep branch
What nerve(s) innvervate: trapezius
motor: spinal accessory (XI), proprioception: C3-C4
What nerve(s) innvervate: palmaris longus
median nerve
What nerve(s) innvervate: levator scapulae
dorsal scapular nerve (C5); the upper part of the muscle receives branches of C3 & C4
What nerve(s) innvervate: extensor indicis
deep radial nerve
What nerve(s) innervate: abductor pollicis longus
radial nerve, deep branch
What nerve(s) innvervate: extensor pollicis brevis
deep radial nerve
What nerve(s) innervate: adductor pollicis
ulnar nerve, deep branch
What nerve(s) innervate: coracobrachialis
musculocutaneous nerve (C5,6)
What nerve(s) innvervate: subclavius
nerve to subclavius (C5)
What nerve(s) innvervate: rhomboideus major
dorsal scapular nerve (C5)
What nerve(s) innvervate: flexor carpi radialis
median nerve
What nerve(s) innvervate: supinator
deep radial nerve
What nerve(s) innervate: extensor carpi radialis brevis
radial nerve
What nerve(s) innvervate: pronator quadratus
median nerve via the anterior interosseous nerve
What nerve(s) innervate: biceps brachii
musculocutaneous nerve (C5,6)
What nerve(s) innvervate: teres minor
axillary nerve (C5,6) from the posterior cord of the brachial plexus