Skills Check 3

Question 1

Wrist flexion ROM

Answer 1

60-80°

Question 2

Wrist extension ROM

Answer 2

60-75°

Question 3

Radial deviation ROM

Answer 3

20-25°

Question 4

Ulnar Deviation ROM

Answer 4

30-40°

Question 5

Wrist flexion/extension landmarks

Answer 5

Fulcrum: triquetrum
Proximal arm: olecranon/ulnar styloid process – midline ulna
Distal arm: lateral midline 5th metacarpal

Question 6

Ulnar/radial deviation landmarks

Answer 6

Fulcrum: dorsal, near capitate
Proximal arm: dorsal midline – lat epicondyle (not phalanx)
Distal arm: palmar third metacarpal

Question 7

Wrist FLX muscles

Answer 7

Flexor carpi radialis (median n. C6-C7)
Flexor carpi ulnaris (ulnar n. C8-T1)

Question 8

Wrist EXT muscles

Answer 8

Extensor Carpi radialis longus (Radial n. C6-C8)
Extensor Carpi radialis brevis (Radial n. C6-C8)

Question 9

Elbow FLX ROM

Answer 9

140-150°

Question 10

Elbow FLX landmarks

Answer 10

Fulcrum: lateral epicondyle
Proximal arm: midline of humerus
Distal arm: midline of radius

Question 11

Elbow EXT ROM

Answer 11

0°

Question 12

Elbow EXT landmarks

Answer 12

Fulcrum: lateral epicondyle
Proximal arm: midline of humerus
Distal arm: midline of radius

Question 13

Forearm pronation ROM

Answer 13

75-85°

Question 14

Forearm pronation muscles

Answer 14

Pronator Teres (median n. C6-C7)
Pronator Quadratus (Ant. Interosseous n. C8-T1)

Question 15

Supination Muscles

Answer 15

Supinator (post. Interosseous n. C6)
Biceps (Musculocutaneous C5-C7)

Question 16

Supination ROM

Answer 16

80-90°

Question 17

Wrist Radial Dev. Muscles

Answer 17

Extensor carpi radialis brevis and longus

Question 18

Wrist ulnar dev. Muscles

Answer 18

Extensor carpi ulnaris (radial n.)
Flexor carpi ulnaris (ulnar n.)

Question 19

MCP Flx ROM

Answer 19

90-100°

Question 20

Finger Pip/Dip flexor muscles

Answer 20

Flexor Digitorum Superficialis and Profundus (median)

Question 21

MCP Flx muscles

Answer 21

1st & 2nd Lumbrical (median)
3rd & 4th Lumbrical (ulnar)
Interossei (ulnar)

Question 22

Pip FLx ROM

Answer 22

100-110°

Question 23

Dip FLx rom

Answer 23

70-90°

Question 24

Pip/Dip ExT rom

Answer 24

0°

Question 25

Pip/Dip ext muscles

Answer 25

Extensor Digitorum (Radial) Extensor Digiti Minimi (Radian)

Question 26

MCP EXT ROM

Answer 26

20-45°

Question 27

MCP ext muscles

Answer 27

Extensor Digitorum (Radial) Extensor Digiti MiniMi (Radial) Extensor Indicis (Radial)

Question 28

MCP ext muscles

Answer 28

Extensor Digitorum (Radial) Extensor Digiti MiniMi (Radial) Extensor Indicis (Radial)

Question 29

Finger ABD rom

Answer 29

25°

Question 30

Finger ABD muscles

Answer 30

Interossei (ulnar) 1st - 2nd Lumbricals (median) 3rd 14th lumbricals (ulnar)

Question 31

Finger ADD rom

Answer 31

0°

Question 32

Finger ADD muscles

Answer 32

Palmer Interossei (ulnar)

Question 33

Thumb MCP FLx rom

Answer 33

50-60°

Question 34

ThuMb IP FLX rom

Answer 34

80°

Question 35

Thumb MCP/ IP flx muscles

Answer 35

Flexor Pollicis Longus (Median) Flexor Pollicis Brevis (Median/Ulnar)

Question 36

Thumb MCP EXT rom

Answer 36

0°

Question 37

Thumb IP EXT rom

Answer 37

20-30°

Question 38

Thumb MCP/IP ext muscles

Answer 38

Extensor Pollicis longus (Radial) Extensor Pollicis Brevis (Radial)

Question 39

Thumb ABD CMC rom

Answer 39

40-50°

Question 40

Thumb ABD CMC muscles

Answer 40

Abductor Pollicis Longus (Radial) Abductor Pollicis Brevis (Median)

Question 41

Thumb ADD CMC rom

Answer 41

0°

Question 42

Thumb ADD CMC muscles

Answer 42

Adductor Pollicis (Ulnar)

Question 43

Opposition rom

Answer 43

0°

Question 44

Opposition muscles

Answer 44

opponens polticis (Median) opponens Digiti MiniMi (ulnar)

Question 45

Thumb CMC FLX rom

Answer 45

15-25°

Question 46

Thumb CMC ExT rom

Answer 46

25-35°