Rectus Abdominis Flashcards
0
Q
What is the 2 insertions of the Rectus Abdominis muscle?
A
- Xiphoid Process
2. Costal cartilage of ribs 5-7
1
Q
What is the 2 origins of the Rectus Abdominis muscle?
A
- Pubic crest
2. Pubic symphysis
2
Q
What is the nerve of the Rectus Abdominis muscle?
A
Intercostal nerves
3
Q
What is the action of the Rectus Abdominis muscle?
A
- flexes & rotates the trunk
- stabilizes pelvis while walking
- increases intra-abdominal pressure
