1. Muscles of the Spinal Column
Review

2. Name the muscle and its actions
External oblique
Whole
Lumbar flexion
Half
Lumbar lateral flexion
Lumbar rotation to the opposite side

3. Name the muscle and its actions
Transverse abdominis
Actions:
None
Helps with expiration during exercise

4. Name the muscle and its actions
Diaphragm
Actions:
None
Helps with inspiration at rest and during exercise

5. Name the muscle and its actions
Rectus abdominis
Actions:
Whole
lumbar flexion
Half
Lateral flexion

6. Name the muscle and its actions
Internal oblique
Actions
Whole
Lumbar flexion
Half
Lumbar lateral flexion
Lumbar rotation to the same side

7. Name the muscle and its action
External oblique
Actions
Whole
Lumbar flexion
Half
Lumbar lateral flexion
Lumbar rotation to the opposite side

8. Name the muscle and its actions
Longissimus branch of the erector spinae
Spinalis branch
Illiocostalis branch
Actions:
Whole - spine extension
Half - lateral flexion of the spine 2. 1. 3.

9. TERMS Axial loading? Spondylolysis? Herniated Disk? Spinal Stenosis?
What causes it?
Why is it dangerous?
Spondylolysis?
What is it?
Herniated Disk?
What is it
Spinal Stenosis?

10. Name the muscle and its actions
Quadratus lumborum
Actions:
Whole
None
Half
Lumbar lateral flexion

11. Name this muscle.
Scalenes.
What are its actions?
Actions:
Whole – Cervical Flexion
Half - Cervical Lateral flexion

12. Name the branches
Purple?
Spinalis
Red?
Longissimus
Yellow?
Iliocostalis

13. Name the Muscle
External Oblique
Name the actions
Whole – Lumbar flexion
Half
Lumbar rotation to opposite side
Lumbar lateral flexion

14. Name the action and three muscles involved in that action.

15. Name this muscle
Quadratus lumborum
Name its actions
Lumbar lateral flexion

16. Name this muscle and its actions
Splenius
Whole - Cervical extension
Half - Cervical rotation to the same side and Cervical lateral flexion

17. Name the muscles of…. Expiration at rest None
Expiration during exercise,
Internal Intercostals, Rectus Abdominus, External obliques, Internal obliques, Transverse abdominus

18. What section of the spine do these vertebrae come from?
Thorasic
Lumbar
Cervical

19. Name the specific vertebrae shown here.
Axis

20. Name the muscle in red
Transverse abdominis

21. Name the action and five muscles responsible for that action.

22. Name the two parts of a vertebral disk
annulus fibrosus
nucleus pulposus

23. Name the specific branch of this muscle.
Longissimus

24. Name the muscle and its actions?
Internal Oblique
What is the action of the whole muscle?
Lumbar Flexion
What are the actions of half of the muscle?
Lumbar lateral Flexion and Lumbar rotation to the same side.

25. Name the muscle
Splenius

26. Name the muscle
Rectus abdominis

27. Name the muscle
External oblique

28. Internal Obliques
Actions?
Whole – Lumbar Flexion
Half - Lumbar rotation to the same side and Lumbar lateral flexion
Name this muscle

29. Name the muscle Sternocleidomastoid Name its actions Whole Half
Cervical Flexion
Half
Cervical lateral flexion
Cervical rotation to the opposite side.

30. Match the number of vertebrae with the corresponding section.
A. Cervical 4
B. Coccyx 5
C. Lumbar 7
D. Sacrum 9
E. Thorasic 12

31. Name the muscle Rectus abdominis Name its actions Whole Half
Lumbar Flexion
Half
Lumbar lateral flexion

32. Name the muscles of…. Inspiration at rest
Diaphragm and External intercostal
Inspiration during exercise
Scalenes and Sternoceidomastoid

33. Name the action and the two muscles responsible for that action.
Right half of the external oblique and Left half of the internal oblique

34. Name the muscle
Sternocleidomastoid

35. Name the muscle and its action
Quadratus Lumborum
Half - Lumbar lateral flexion

36. Erector spinae muscles
Name the muscle and its branches
Erector spinae muscles
Spinalis branch Iliocostalis branch Longissimus branch

37. Splenius (cervicis & capitis)
Name the muscle
Splenius (cervicis & capitis)

38. Name the muscle
External oblique

39. Name the muscle
Rectus abdominis

40. Name the two branches
Spinalis branch Iliocostalis branch

41. Name the muscle
Sternocleidomastoid

42. Name this muscle and its actions
Scalenes
Actions?
Whole – Cervical Flexion and
Half - Cervical Lateral flexion

43. Lumbar Lateral flexion
Name this muscle and its actions.
Quadratus lumborum
Name its actions
Lumbar Lateral flexion