Internal Oblique Abdominal Flashcards
1
Q
Action: Unilaterally
A
Laterally flex vertebral column to the same side, rotate vertebral column to the same side
2
Q
Action: Bilaterally
A
Flex the vertebral column, compress abdominal contents
3
Q
Origin
A
Lateral inguinal ligament, iliac crest, and thoracolumbar fascia
4
Q
Insertion
A
Internal surface of lower three ribs, rectus sheath to linea alba
