HIP LIGAMENTS AND MUSCLE IMBALANCE
Sunshine® Super Speciality Physiotherapy Clinic
HIP LIGAMENTS AND MUSCLE IMBALANCE
The hip joint is strengthen by three capsular ligaments: the iliofermoral ligament and the pubofemoral ligament are on the anterior aspect of the joint, while the ischiofemoral ligament is on the posterior aspect. As the hip is flexed, all three ligaments relax. However, in extension all three ligaments are tight, with the inferior band of the iliofemoral ligament being placed under greatest tension as it runs almost vertically. It is this ligamentous band which limits posterior tilt of the pelvis.
During adduction, it is the turn of the superior band of the iliofemoral ligament to become tighter while the pubofemoral ligament and ischiofemoral ligament relax. In abduction the opposite occurs. In lateral rotation both the iliofemoral ligament and pubofermoral ligament are taut, while medial in rotation the ischiofemoral ligament tightens.
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