Exam 3 Nerve Innervations Flashcards
Anterior rami (L1, L2, L3)
psoas major
Anterior rami (S1, S2)
piriformis
Femoral nerve (L2, L3)
pectineus, sartorius
Femoral nerve (L2, L3, L4)
Iliacus, rectus femoris, vastus lateralis, vastus medialis, vastus intermedius
Obturator nerve (L2, L3)
gracilis
Obturator nerve (L3, L4)
obturator externus
Obturator nerve (L2, L3, L4)
adductor longus, adductor brevis, adductor Magnus (adductor part)
tibial nerve (L4)
adductor Magnus (hamstring part)
tibial nerve (L4, L5)
tibialis posterior
tibial nerve (L4, L5, S1)
popliteus
tibial nerve (L5, S1, S2)
semitendinosus, semimembranosis, biceps femoris (long head)
tibial nerve (S2, S3)
flexor hallucis longus, flexor digitorum longus
medial plantar nerve (L5, S1)
adductor hallucis, flexor digitorum brevis, lumbricals (medial 1), flexor hallucis brevis
lateral plantar nerve (S1, S2, S3)
abductor digiti minimi, quadrate plantae, lumbricals (lateral 3), plantar interossei, dorsal interossei
(superficial branch) flexor digiti minimi brevis
(deep branch) adductor hallucis
common fibular nerve (L5, S1, S2)
biceps femoris (short head)