Primary Movers

Question 1

Hip Flexion Primary Movers

Answer 1

Iliopsoas*, sartorius, tensor fascia latae, rectus femoris, adductor longus, and pectineus

Question 2

Hip Flexion Secondary Movers

Answer 2

Adductor brevis, Gracilis, Gluteus minimis (anterior fibers)

Question 3

Hip Adduction Primary Movers

Answer 3

Pectineus, Adductor longus, Gracilis, Adductor brevis, Adductor magnus

Question 4

Hip Adduction Secondary Movers

Answer 4

Biceps femoris long head, Glut max (lower fibers), Quadratus femoris

Question 5

Hip Extension Primary Movers

Answer 5

gluteus maximus, hamstrings, (long head of the biceps femoris, semitendinosus, semimembranosus), and the adductor magnus (posterior part)

Question 6

Hip Extension Secondary Movers

Answer 6

Glut min, glut med, TFL, adductors longus and brevis, pectineus

Question 7

Hip Abduction Primary Movers

Answer 7

gluteus medius, gluteus minimus, and tensor fascia latae

Question 8

Hip Abduction Secondary Movers

Answer 8

Piriformis, sartorius

Question 9

Hip External Rotator Primary Movers

Answer 9

Gluteus maximus, piriformis, obturator internus, superior gemellus, inferior gemellus, quadratus femoris

Question 10

Hip External Rotator Secondary Movers

Answer 10

Glut med, Glut min, obturator externus, sartorius, biceps femoris long head

Question 11

Hip Internal Rotator Primary Movers

Answer 11

N/A

Question 12

Hip Internal Rotator Secondary Movers

Answer 12

Glut min, Glut med, TFL, Adductors longus and brevis, pectineus

Question 13

Knee Flexion Primary Movers

Answer 13

Semimembranosus, semitendinosus, biceps femoris,

Question 14

Knee Flexion Secondary Movers

Answer 14

gracilis, sartorius, gastrocnemius, popliteus

Question 15

Knee Extension Primary Movers

Answer 15

Quadriceps femoris,

Question 16

Knee Extension Secondary Movers

Answer 16

tensor fasciae latae

Question 17

Knee IR 1 Movers

Answer 17

Semitendinosus, semimembranosus, popliteus,

Question 18

Knee IR 2 Movers

Answer 18

gracilis, sartorius

Question 19

Knee ER 1 Movers

Answer 19

Biceps femoris

Question 20

Knee ER 2 Movers

Answer 20

N/A

Question 21

Ankle Dorsiflexion 1 Movers

Answer 21

Tibialis anterior

Question 22

Ankle Plantar Flexion 1 Movers

Answer 22

Gastrocnemius

Soleus

Question 23

Ankle Dorsiflexion 2 Movers

Answer 23

Extensor hallucis longus
Extensor digitorum longus
Peroneus tertius

Question 24

Ankle Plantar Flexion 2 Movers

Answer 24

Plantaris
Tibialis posterior
Flexor hallucis longus
Flexor digitorum longus
Peroneus longus
Peroneus brevis

Question 25

Pronation primary movers

Answer 25

Fibularis Longus

Question 26

Pronation secondary movers

Answer 26

Fibularis Brevis Extensor Digitorum Longus Fibularis Tertius

Question 27

Supination primary movers

Answer 27

Tibialis Posterior | Flexor Digitorum Longus

Question 28

Supination secondary movers

Answer 28

Triceps Surae Flexor Hallucis Longus Tibialis Anterior

Question 29

MTP Flexion 1 Movers

Answer 29

``` Flexor digitorum brevis Lumbricals Interossei Flexor hallucis longus Flexor hallucis brevis ```

Question 30

MTP Flexion 2 Movers

Answer 30

Flexor digitorum longus | Flexor digiti minimi brevis

Question 31

MTP Extension 1 Movers

Answer 31

Extensor hallucis longus Extensor digitorum longus Extensor digitorum brevis

Question 32

MTP Abduction 1 Movers

Answer 32

Abductor digiti minimi Abductor hallucis Dorsal interossei

Question 33

MTP Adduction 1 Movers

Answer 33

Adductor hallucis | Plantar interossei

Question 34

LE IP Flexion 1 Movers

Answer 34

Flexor digitorum longus Flexor hallucis longus Flexor digitorum brevis

Question 35

LE IP Flexion 2 Movers

Answer 35

Quadratus plantae

Question 36

LE IP Extension 1 Movers

Answer 36

Extensor digitorum longus Extensor hallucis longus Extensor digitorum brevis

Question 37

LE IP Extension 2 Movers

Answer 37

Lumbricals

Question 38

Elevation of the arm

Answer 38

Anterior and middle delt, supraspinatus, coracobrachialis, long head of biceps SA and trapezius Rotator cuff

Question 39

ST Elevators

Answer 39

Upper trap, Levator scapulae, rhomboids

Question 40

ST Depressors

Answer 40

Lower trap, lats, pec minor, subclavius

Question 41

ST Protractors

Answer 41

Serratus anterior

Question 42

ST Retractors

Answer 42

Middle and lower trap, rhomboids

Question 43

ST Upward rotators

Answer 43

Serratus anterior, upper and lower trap

Question 44

ST Downward rotators

Answer 44

Rhomboids, pec minor

Question 45

Shoulder adductors and extensors

Answer 45

Posterior delt, lats, teres major, long head of triceps, sternocostal head of pec major

Question 46

GH ER

Answer 46

Infraspinatus, teres minor, posterior delt

Question 47

GH IR

Answer 47

Subscap, anterior delt, pec major, lats, teres major

Question 48

Elbow flexors

Answer 48

Biceps, brachialis, brachioradialis, pronator teres

Question 49

Elbow extensors

Answer 49

Triceps brachii, anconeus

Question 50

Secondary elbow flexors

Answer 50

FCR, FCU and ECRL

Question 51

Supinators (UE)

Answer 51

Primary: supinator, biceps Secondary: EPL. EI, brachioradialis (if pronated), radial wrist extensors

Question 52

Pronators (UE)

Answer 52

Primary: pronator teres and quadratus Secondary: FCR, PL, Brachioradialis (if supinated)

Question 53

Wrist flexors

Answer 53

FCR, FCU, PL FDP, FDS, FPL, APL, EPB

Question 54

Wrist extensors

Answer 54

ECRL, ECRB, ECU ED, EI, EDM, EPL