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MH_VICARS Module#4
Movements of the Spine and Thorax
| Movements of the Spine &Thorax | Muscle Movements |
|---|---|
| Flexion | Rectus Abdominis, external oblique, internal oblique |
| Extension | spinalis, longissimus, illocostals, multifidi, rotaotores, semispinalis, quadrus lumboum, interspinalis, latissimus Dorsi |
| Roataion | multifidi, rotatores, external and internal obliques |
| Lateral Flexion | spinalis, longissimus, iliocostals, quadrus lomborum, external and internal obliques, latissimis dorsi |
| Elevation, expansion | scalenes, strenocleidomastiod, serratus posterior inferior and anterior, pectorlis major and minor, subclavius. |
| Depression/ Collaspe | interal intercostals, serratus posterior inferior. |