Lumbopelvic Rhythm Closed Chain Movements Flashcards
What are the associated actions with pelvic anterior tilt? What are the muscle that produce pelvic anterior tilt?
Anterior pelvic tilt
Hip flexion
Lumbar Extension
Erector spinae, multifidis, rectus femoris , sartorius, illiacus
Hip and Trunk Actions associated with pelvic posterior tilt? What muscles produced pelvic posterior tilt?
Posterior pelvic tilt
Hip extension
Lumbar flexion
Rectus abdominis, internal obliques, external obliques, hamstrings, glute max
What actions are associated with pelvic right side ipsilateral upward tilt (One side of hip tilts up)? What muscles do this?
Also known as ipsilateral pelvic lift
right hip adduction (same side as hip tilting upwards)
right trunk flexion (same side as hip tilting upwards)
right/Ipsilateral muscles: quadratics lumborum, erector spinae, internal/external obliques
left/Contralateral muscles: gluteus medius/minimus, tensor fascia lata
What actions are associated with pelvic left side ipsilateral upward tilt (One side of hip tilts up)? What muscles do this?
Right hip abduction
Left lumbar lateral flexion
left/Ipsilateral muscles: quadratus lumborum, erector spinae, internal/external obliques, hip adductors,
right/Contralateral muscles: gluteus medius/minimis, tensor fascia lata
What are the associated hip and lumbar actions with pelvic right hip anterior rotation? What muscles do this?
right hip external rotation
right lumbar trunk rotation
right/Ipsilateral: internal obliques, piriformis, glute max, obturator externus/internus, quadratus femoris
left/Contralateral: EO, multifidis, glute med
What are the associated hip and lumbar actions with right pelvic posterior rotation? What muscles do this?
right hip internal rotation
left lumbar trunk rotation
right/Ipsilateral muscles: EO, multifidis, glute med
left/Contralateral muscles: IO, piriformis, glute max, OE/I, quad fem
