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Quiz 7 Head, Neck, Trunk, Shoulder > Abdomen, Shoulder, Postierior Trunk > Flashcards

Abdomen, Shoulder, Postierior Trunk Flashcards

1
Q

What is the rectus abdominous?

A

Abs

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2
Q

What is the origin of the rectus abdominous?

A

Pubic synthesis

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3
Q

What is the insertion of the rectus abdominous?

A

Xiphoid process
Ribs 5,6,7

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4
Q

What is an action of the rectus abdominous?

A

Flexes and rotates lumbar region of spine

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5
Q

What is the origin of the external oblique?

A

Ribs 5- 12

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6
Q

What is the insertion of the external oblique?

A

Pubic crest
iliac crest

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7
Q

What is the action of the external oblique?

A

Compresses abdominal wall
Flexes spinal column

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8
Q

What is the origin of the internal oblique?

A

Iliac crest
Inguinal ligament

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9
Q

What is the insertion of the internal oblique?

A

Pubic crest

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10
Q

What is the action of the internal oblique

A

Flexor external column
Compresses abdominal wall

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11
Q

What letter do the external obliques look like? Are they more inner or outer?

A

The letter V
Outer

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12
Q

What do the internal obliques look like? Are they more inner or outer?

A

The letter A
Inner

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13
Q

Where is the transverse abdominous found?

A

Under the internal oblique

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15
Q

What is the insertion of the transverse abdominous?

A

Pubic crest

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16
Q

How are the abdominal muscles layered

A

External oblique
Rectus abdominous, Internal oblique
Transverse abdominous

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17
Q

What is the origin of the transverse abdominous?

A

Iliac crest
Costal cartilage 7-12

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18
Q

What is the origin of the trapezius

A

Occipital bone
Spinous process of Cervical 7- Thoracic 12

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19
Q

What is the insertion of the trapezius

A

Scapula spine
Acromion process

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20
Q

What is the action of the trapezius

A

Elevated and depressed scapula

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21
Q

What is the origin of the latissimus Dorsi

A

Spinous process Thoracic 7-12
Iliac crest
Ribs 9-12

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22
Q

What is the insertion of the latissimus dorsi

A

Intertubercular groove of humerus

23
Q

What is the action of the latissimus dorsi

A

Extends and adducts arm

24
Q

What is the origin of the levator scapula

A

Transverse process of cervical 1-4

25
Q

What is the insertion of levator scapula

A

Medial border of scapula

26
Q

What is the action of the levator scapula

A

Elevates scapula

27
Q

What is the origin of rhomboid minor

A

Spinous process of cervical 7 and thoracic 1

28
Q

What is the insertion of rhomboid minor

A

Medial border of scapula

29
Q

What is the action of the rhomboid minor

A

Adducts scapula

30
Q

What is the origin of the rhomboid major

A

Spinous process thoracic 2-5

31
Q

What is the insertion of the rhomboid major

A

Medial border of scapula

32
Q

What is the action of the rhomboid major

A

Adducts scapula

33
Q

What is the origin of the supraspinatus

A

Supraspinous fossa of scapula

34
Q

What is the insertion of the supraspinatus

A

Greater tubercle

35
Q

What is the action of the supraspinatus

A

Abducts arm

36
Q

What is the origin of the infraspinatus

A

Infraspinous fossa of scapula

37
Q

What is the insertion of the infraspinatus

A

Greater tubercle

38
Q

What is the action of the infraspinatus

A

Laterally rotated arm

39
Q

Which muscle sits under the spine of the scapula?

A

Infraspinatus

40
Q

What is the origin of the teres minor

A

Lateral border of scapula

41
Q

What is the insertion of the teres minor

A

Greater tubercle

42
Q

What is the action of the teres minor

A

Latterly rotates arm

43
Q

What is the origin of the teres major

A

Inferior scapula angle

44
Q

What is the insertion of the teres major

A

Lesser tubercle

45
Q

What is the action of the teres major

A

Adducts arm
Rotates medially

46
Q

When looking at the posterior of the scapula what order do the muscles go downward

A

Supraspinatus
Infraspinatus
Teres minor
Teres major

47
Q

Where is the subscapularis muscle located

A

Anterior side of scapula

48
Q

What is the origin of the subscapularis

A

Subscapular fossa

49
Q

What is the insertion of the subscapularis

A

Lesser tubercle

50
Q

What is the action of the subscapularis

A

Rotates arm medially

Quiz 7 Head, Neck, Trunk, Shoulder (3 decks)

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