The PTA asks the patient to abduct the right leg while left…

The PTA asks the patient to abduct the right leg while left sidelying. The patient is unable to move the right leg away from the left. The PTA then positions the patient in supine and asks the patient to move the right leg outward while supporting the leg.  The patient is able to move the leg outward but NOT the full range actively. What would be the muscle grade MOST LIKELY given the choices below?

A 28-year-old long-distance runner presents with posterior h…

A 28-year-old long-distance runner presents with posterior hip pain that worsens during hip extension and external rotation. The therapist notes limited hip flexion and internal rotation on the affected side. Question:During passive hip flexion, what is the normal arthrokinematic motion of the femoral head on the acetabulum?