Tensor fasciae latae, piriformis muscles

Question 1

Insertion of tensor fasciae latae?

Answer 1

Iliotibial tract

Question 2

Innervation of tensor fasciae latae?

Answer 2

Superior gluteal n.

L4-S1

Question 3

Action of tensor fasciae latae?

Answer 3

Tenses the fascia lata

Hip joint: abduction, flexion, internal rotation

Question 4

Origin of piriformis?

Answer 4

Pelvic surface of sacrum

Question 5

Insertion of piriformis?

Answer 5

Apex of the greater trochanter of the femur

Question 6

Innervation of piriformis?

Answer 6

Direct branches from sacral plexus

S1-S2

Question 7

Action of piriforimis?

Answer 7

External rotation, abduction, and extension of hip joint

Stabilizes hip joint

Question 8

Origin of tensor fasciae latae?

Answer 8

Anterior superior iliac spine (ASIS)