Abdominals (Lecture from 1/8/13

Hey classmates!! I’m back!! If you missed class or lost your notes, here’s what we covered in class last night. Happy studying.

Abdominals                                                                              Salvo

Rectus Abdomnis (6 pack)                                                          562

External Obliques (Deep to Rectus Ab.& forms a V)                   563

Internal Obliques (Deeper still & forms a Christmas tree)           563

Transverse Abdominis (Tire around body)                                  564

Quadratus Lumborum                                                                  564


Semispinalis                                                                                 566

Multifidus                                                                                      567

Rotatores                                                                                      567

Erector Spinae

Spinalis                                                                                          568

Longissimus                                                                                   569

Iliocostalis                                                                                      569

Our quiz on Thursday January 10 will include the following respiratory muscles as well.

Diaphragm  (main respiratory muscle)                                            571

External Intercostals (run same direction as ext. obliques)             571

Internal Intercostals (run same directions as int. obliques)              571 

Serratus Posterior Superior                                                              572

Serratus Posterior Inferior                                                                573