muscles Flashcards
1
Q
Trunk flexion
A
- Rectus abdominus
- External oblique (bilateral)
- Internal oblique (bilateral)
2
Q
Right trunk rotation
A
- Right Internal oblique (ipsi)
- Left external oblique (contra)
- Left semispinalis (contra)
- Left multifidus (contra)
3
Q
Lateral flexion
A
- External oblique
- Internal oblique
- Semispinalis
- Multifidus
- quadratus lumborum
4
Q
Trunk extension
A
- Erector spinae group (bilateral)
- Transversospinalis group (bilateral)
- quadratus lumborum
5
Q
Left trunk rotation
A
-Left trunk rotation (ipsi)
-Right external oblique
-Right semispinalis
Right multifidus
6
Q
Erector spinae group (posterior)
A
Spinalis
Longissimus
Iliocostalis
7
Q
Transversospinalis group (posterior)
A
Semispinalis
Multifidus
8
Q
Adominal wall muscles (superficial to deep)
A
- Rectus abdominus
- External oblique
- Internal oblique
- Transverse abdominus