Forearm Muscles Flashcards

1
Q

Flexor Digitorum: Origin?

A

Superficialis Medial epicondyle of humerus, coronoid process of ulna

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Flexor Digitorum: Insertion?

A

Middle phalanges of fingers 2-5

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Flexor Digitorum: Nerve?

A

Median nerve (C7, C8)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Flexor Digitorum: Bony Landmarks & Ligaments?

A

Medial epicondyle of humerus, coronoid process of ulna & Middle phalanges of fingers 2-5

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Flexor Digitorum: Functional Movement?

A

Flexion of the proximal and middle phalanges of fingers 2-5

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Flexor Digitorum: Resisting the muscle?

A

Stand beside the patient. Place one hand on their fingers and ask them to bend their fingers against your resistance. Apply gentle pressure to resist the flexion movement.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Flexor Digitorum Profundus: Origin?

A

Anterior surface of ulna

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Flexor Digitorum Profundus: Insertion?

A

Distal phalanges of fingers 2-5

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Flexor Digitorum Profundus: Nerve?

A

Median nerve (C8, T1)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Flexor Digitorum Profundus: Bony Landmarks & Ligaments?

A

Anterior surface of ulna & Distal phalanges of fingers 2-5

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Flexor Digitorum Profundus: Functional Movement?

A

Flexion of the distal phalanges of fingers 2-5

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Flexor Digitorum Profundus: Resisting the muscle?

A

Stand beside the patient. Place one hand on their fingers and ask them to bend their fingers against your resistance. Apply gentle pressure to resist the flexion movement.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Flexor Pollicis Longus: Origin?

A

Anterior surface of radius and interosseous membrane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Flexor Pollicis Longus: Insertion?

A

Base of distal phalanx of thumb

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Flexor Pollicis Longus: Nerve?

A

? nerve (C7, C8)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Flexor Pollicis Longus: Bony Landmarks & Ligaments?

A

Anterior surface of radius, interosseous membrane & Base of distal phalanx of thumb

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Flexor Pollicis Longus: Functional Movement?

A

Flexion of the distal phalanx of thumb

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Flexor Pollicis Longus: Resisting the muscle?

A

Stand beside the patient. Place one hand on their thumb and ask them to bend their thumb against your resistance. Apply gentle pressure to resist the flexion movement.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Pronator Teres: Origin?

A

Medial epicondyle of humerus, coronoid process of ulna

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Pronator Teres: Insertion?

A

Lateral radius shaft

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Pronator Teres: Nerve?

A

Median nerve (C6, C7, C8)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Pronator Teres: Bony Landmarks & Ligaments?

A

Medial epicondyle of humerus, coronoid process of ulna & Lateral radius shaft

23
Q

Pronator Teres: Functional Movement?

A

Pronation of the forearm

24
Q

Pronator Teres: Resisting the muscle?

A

Stand beside the patient. Place one hand on their forearm and ask them to turn their palm facing downward against your resistance. Apply gentle pressure to resist the movement.

25
Q

Extensor Digitorum: Origin?

A

Lateral epicondyle of humerus, lateral supracondylar ridge of humerus

26
Q

Extensor Digitorum: Insertion?

A

Extensor expansion of fingers 2-5

27
Q

Extensor Digitorum: Nerve?

A

Radial nerve (C7, C8)

28
Q

Extensor Digitorum: Bony Landmarks & Ligaments?

A

Lateral epicondyle of humerus, lateral supracondylar ridge of humerus, Extensor expansion of fingers 2-5

29
Q

Extensor Digitorum: Functional Movement?

A

Extension of the fingers 2-5

30
Q

Extensor Digitorum: Resisting the muscle?

A

Stand beside the patient. Place one hand on their fingers and ask them to straighten their fingers against your resistance. Apply gentle pressure to resist the extension movement.

31
Q

Extensor Pollicis Longus: Origin?

A

Middle third of posterior ulna, interosseous membrane

32
Q

Extensor Pollicis Longus: Insertion?

A

Base of distal phalanx of thumb

33
Q

Extensor Pollicis Longus: Nerve?

A

Median nerve (C7, C8)

34
Q

Extensor Pollicis Longus: Bony Landmarks & Ligaments?

A

Middle third of posterior ulna, interosseous membrane & Base of distal phalanx of thumb

35
Q

Extensor Pollicis Longus: Functional Movement?

A

Extension of the distal phalanx of thumb

36
Q

Extensor Pollicis Longus: Resisting the muscle?

A

Stand beside the patient. Place one hand on their thumb and ask them to straighten their thumb against your resistance. Apply gentle pressure to resist the extension movement.

37
Q

Extensor Carpi Radialis Longus: Origin?

A

Lateral supracondylar ridge of humerus

38
Q

Extensor Carpi Radialis Longus: Insertion?

A

Base of second metacarpal

39
Q

Extensor Carpi Radialis Longus: Nerve?

A

Radial nerve (C6, C7)

40
Q

Extensor Carpi Radialis Longus: Bony Landmarks & Ligaments?

A

Lateral supracondylar ridge of humerus & Base of second metacarpal

41
Q

Extensor Carpi Radialis Longus: Functional Movement?

A

Extension and abduction of the wrist

42
Q

Extensor Carpi Radialis Longus: Resisting the muscle?

A

Stand beside the patient. Place one hand on their hand and ask them to bend their wrist upward and outward against your resistance. Apply gentle pressure to resist the movement.

43
Q

Extensor Carpi Radialis Brevis: Insertion?

A

Base of third metacarpal

44
Q

Extensor Carpi Radialis Brevis: Nerve?

A

Radial nerve (C6, C7)

45
Q

Extensor Carpi Radialis Brevis: Bony Landmarks & Ligaments?

A

Lateral epicondyle of humerus, common extensor tendon, radial collateral ligament & Base of third metacarpal

46
Q

Extensor Carpi Radialis Brevis: Functional Movement?

A

Extension and abduction of the wrist

47
Q

Extensor Carpi Radialis Brevis: Resisting the muscle?

A

Stand beside the patient. Place one hand on their hand and ask them to bend their wrist upward and outward against your resistance. Apply gentle pressure to resist the movement.

48
Q

Extensor Carpi Radialis Brevis: Origin?

A

Lateral epicondyle of humerus, common extensor tendon, radial collateral ligament

49
Q

Extensor Carpi Ulnaris: Origin?

A

Lateral epicondyle of humerus, posterior border of ulna

50
Q

Extensor Carpi Ulnaris: Insertion?

A

Base of fifth metacarpal

51
Q

Extensor Carpi Ulnaris: Nerve?

A

Radial nerve (C7, C8)

52
Q

Extensor Carpi Ulnaris: Bony Landmarks & Ligaments?

A

Lateral epicondyle of humerus, posterior border of ulna & Base of fifth metacarpal

53
Q

Extensor Carpi Ulnaris: Functional Movement?

A

Extension and adduction of the wrist

54
Q

Extensor Carpi Ulnaris: Resisting the muscle?

A

Stand beside the patient. Place one hand on their hand and ask them to bend their wrist upward and inward against your resistance. Apply gentle pressure to resist the movement.