Muscles of the gluteal region, thigh, legs, and toes

Question 1

Origin: Illiac crest
Insertion: Proximal femur
Action: laterally rotate & extend the hip

Answer 1

Gluteus maximus (61)

Question 2

Action: Abduct hip
Notes: triangle muscle, “safe area”

Answer 2

Gluteus medius

Question 3

Action: Abduct hip

Answer 3

Gluteus minimus

Question 4

Action: Stabilize hip & knee joints
Notes: #18-Leg model

Answer 4

Tensor Fasciae latae

Question 5

Action: Flex hip
Notes: image only

Answer 5

Psoas Major

Question 6

Action: Flex hip
Notes: image only

Answer 6

Iliacus

Question 7

Origin: anterior illiac spine
Insertion: Tibial tuberosity
Action: Extend knee, flex hip
Notes: #20- Leg Model

Answer 7

Rectus femoris (64)

Question 8

Origin: Medial femur
Insertion: Tibial tuberosity
Action: Extend knee
Notes: (inside), #23-Leg Model

Answer 8

Vastus medialis (66)

Question 9

Origin: Greater trochantar
Insertion: Tibial tuberosity
Action: extend knee
Notes: (outside), #21-Leg model

Answer 9

Vastus lateralis (65)

Question 10

Action: Adduct and medially rotate hip
Notes: Deep

Answer 10

Pectineus (69)

Question 11

Action: Adduct hip
Notes: #26-Leg Model

Answer 11

Adductor longus (70)

Question 12

Origin: inferior pubis
Insertion: Medial tibia
Action: Adduct hip, flex knee
Notes: #27- Leg Model

Answer 12

Gracilis (71)

Question 13

Action: Adduct hip
Notes: #28-Leg Model

Answer 13

Adductor magnus (72)

Question 14

Action: Adduct hip
Notes: too deep

Answer 14

Adductor brevis

Question 15

Origin: ASIS
Insertion: Head of fibula-proximal
Action: flex knee, extend hip
Notes: #24-Leg Model

Answer 15

Sartorius (67)

Question 16

Notes: Back of leg

Answer 16

Hamstring

Question 17

Origin: Ischial tuberosity
Insertion: Head of fibula (proximal fibula)
Action: Flex knee, extend hip
Notes: #31 LM

Answer 17

Biceps Femoris (75-76)

Question 18

Origin: Ischial tuberosity
Insertion: Medial Tibia
Action: Flex Knee, extend hip
Notes: #29 LM

Answer 18

Semimembranosus (73)

Question 19

Origin: Ischial tuberosity
Insertion: Medial Tibia
Action: Flex Knee, extend hip
Notes: #30 LM

Answer 19

Semitendinosus (74)

Question 20

Origin: Tibial condyle
Insertion: Metatarsal #1
Action: DF & invert ankle
Notes: 33 LM

Answer 20

Tibialis anterior (77)

Question 21

Action: Extend toes
Notes: #34 LM

Answer 21

Extensor digitorum longus (78)

Question 22

Action: PF & evert ankle
Notes: #35 LM (IMAGE)

Answer 22

Fibularis longus

Question 23

Action: PF & evert ankle
Notes: #36 LM

Answer 23

Fibularis brevis

Question 24

Origin: Femoral condyles
Insertion: Calcaneus
Action: PF ankle, flex knee
Notes: #37-38 LM

Answer 24

Gastrocnemius (81-82)

Question 25

Origin: Fibula, Fibula Insertion: Calcaneus Action: PF ankle Notes: #39 LM

Answer 25

Soleus (83)

Question 26

Origin: Femoral condyle Insertion: Proximal tibia Action: Flex knee, medially rotate tibia Notes: (IMAGE)

Answer 26

Popliteus

Question 27

Action: Flex toes at metatarsophalangeal joints, extend interphalangeal joints

Answer 27

Lumbricals

Question 28

Action: Abduct big toe

Answer 28

Abductor hallucis

Question 29

Action: Flex interphalangeal joints

Answer 29

Flexor digitorum brevis