Which is an action of the psoas major?
A)extension of the thigh at the hip joint
B)medial rotation of the thigh at the hip joint
C)anterior tilt of the pelvis at the hip joint
D)posterior tilt of the pelvis at the hip joint

Question

Quizplus · Accepted Answer

The psoas major muscle is responsible for anteriorly tilting the pelvis at the hip joint. It also functions in hip flexion and external rotation of the thigh. It does not extend the thigh or medially rotate the thigh.

Which Is an Action of the Psoas Major