Pelvic musculature: 1. cross the LS joint onto the trunk 2. cross the hip joint onto the thigh/leg 3. pelvic floor muscles located wholly within the pelvis
Psoas Major Function: Hip Joint Actions – Frontal Plane
If the psoas major frontal plane open-chain action is abduction of the thigh at the hip joint, the closed-chain action is depression of the pelvis.
Psoas Major Function: Introduction & Muscle Biomechanics
The Psoas Major may hold the distinction of being the most important as well as the most misunderstood muscle in the human body.
FREE DCOMT video – Muscle Action Series – Iliacus
This video covers the attachments, actions, and motion patterns of the iliacus, explaining the biomechanics of how the iliacus functions.
Biomechanics of the Pilates Mat Abdominal Series
5 Pilates Mat Abdominal Series exercises: Single Leg Stretch, Double Leg Stretch, Single Straight Leg Stretch, Double Straight Leg Stretch, & Criss-Cross.