Cutaneous innervation Flashcards
supraclavicular nerve
top of shoulder
axillary nerve
deltoid area of arm
intercostobrachial nerve
under upper arm
medial brachial cutaneous nerve
most medial part of upper arm
radial nerve
triceps to back of hand, and proximal 2/3 of back of fingers (thumb, fingers 2-4)
lateral antebrachial nerve
from deltoid to medial forearm
median nerve
dorsal side - distal 1/3 of thumb, finger 2, 3 distal lateral 1/3 of ring finger palmar side - palm, and surface of thumb and fingers 2, 3, and 1/2 of ring finger
ulnar nerve
pinky and medial 1/2 of ring finger
lateral cutaneous branch of iliohypogastric nerve
lateral hip
cluneal nerves
superior; top of bum
middle; medial side of gym
inferior; gluteal fold
genitofemoral nerve
femoral branch: more lateral
genital branch; more medial
lateral femoral cutaneous nerve
lateral upper thigh and side of bum
cutaneous branches of obturator nerve
inner thigh
posterior femoral cutaneous nerve
back of thigh
anterior cutaneous branches of femoral nerve
medial thigh to medial knee
