lumbar plexus

Question 1

nerves in order of superior to inferior form lumbar plexus

Answer 1

illiohypogastric, illioinguinal, genitofemoral, laterla cutans femerol. obturator

Question 2

where is the iliohypogastric nerve found

Answer 2

iliac crease, posterioar abdomial wall , quatums lumbours to transverse abdominous

Question 3

root of iliohypogatic nerve

Answer 3

l1

Question 4

motor funciton of iliohypogastric nerve

Answer 4

internal oblieq and transverse abdominous

Question 5

ilioinginal nerve route

Answer 5

anteior abdomial wall, superoir inginal ring

Question 6

what does the ilioinguinal nerve innervate

Answer 6

interal oblique and transverosu abdominous and extral genitalia

Question 7

what is hte nerve route of the ilioinguinal nerve

Answer 7

l1

Question 8

genitofemoral nerve route

Answer 8

out of psaos major anteirly then divides into gential and femoral brainch

Question 9

root of genitofemorl nerve

Answer 9

l1,l2

Question 10

mortor fucntio fo genitofemal nerve

Answer 10

cremasteric musle and anteiro medial thigh

Question 11

sensory fuciotn of genitomerl nerve

Answer 11

skin of scrotum, skin over mons pubis and labia major , and upper antiero thigh through femrol branch

Question 12

laterla cutanoes nerve of te thigh route

Answer 12

lateral aspect of the psaos maor above the inguinal igamnet

Question 13

rotue of laterl cutanous nerve o fthe thigh

Answer 13

l2, l3

Question 14

what isthe senosry fucito of the laternl cutanoes nerve

Answer 14

innervate the anteiro and latterla thigh down to the knee

Question 15

what isthe route of the obturator nerve

Answer 15

medial border of pas major, then common illaic toen to exrenal illiac

Question 16

route of obturator nerve

Answer 16

l2,l3,l4

Question 17

motor functionof obturator nerve

Answer 17

innervates medial thigh musclees

Question 18

sensory fuciton of obturator nerve

Answer 18

innervates hte skin over the medial thigh

Question 19

femoral nerve route

Answer 19

inferor laterly though psoa major under inguinal ligament , then to femoral trialngel and decides antieiro aly and posteriorly

Question 20

moro fucntion of femorl nerve

Answer 20

hip flexors, knee exenosrs

Question 21

senosry fuciton of femral nerve

Answer 21

ksin on the anteiro thigh and the medial leg

Question 22

root of femal nerve

Answer 22

l2,l3, l4