Abdomen and Low Back Anatomy Archives

Iliopsoas Anatomy: Origins, Insertions, Actions, Innervations

Muscle anatomy of the iliopsoas includes origin, insertion, action, innervation and vascular supply. Actions include agonist and antagonist for each movement.

Quadratus Lumborum Anatomy: Origin, Insertion, Action, Innervation

The quadratus lumborum muscle origin, insertion, action, innervation and vascular supply. Agonist and antagonist are listed for each muscle action.

Rectus Abdominis: Origin, Insertion, Action

Muscle anatomy of the rectus abdominis includes origin, insertion, action, innervation and vascular supply. Actions include agonist and antagonist for each movement.

Internal and External Obliques Anatomy: Origin, Insertion, Action and Innervation

Muscle anatomy of the internal and external obliques includes origin, insertion, action, innervation and vascular supply. Actions include agonist and antagonist for each movement.