Psoas Major Flashcards
1
Q
Origin
A
Bodies and TPs of L1-L5
2
Q
Insertion
A
Lesser trochanter of femur
3
Q
Function
A
Flex of thigh at hip joint
Lat rot of thigh at hip joint
Flex of trunk at spinal joints
Lat flex of trunk at spinal joints
Post tilt of pelvis at lumbosacral joint
4
Q
Nerve
A
Lumbar plexus (L1-L3)
