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8 MUSCLE AND GAIT > QUIZ 1 > Flashcards

QUIZ 1 Flashcards

1
Q

Primary mover aka

A

Agonist aka initiator

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2
Q

What is the primary mover?

A

Muscle that starts the action of motion at a joint

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3
Q

Secondary mover aka

A

Synergistic aka facilitator

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4
Q

What is the secondary mover?

A

Muscle coupled with agonist that finishes the motion

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5
Q

Tertiary mover aka

A

Antagonist aka Inhibitor

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6
Q

What is the Tertiary mover?

A

Muscle that stops the action of agonist and synergist

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7
Q

Elbow Flexion

Agonist, Synergist, Antagonist

A

A - Biceps Brachii (C5) = Elbow Flex

S - Brachioradialis (C6) & Brachialis = EF

Ant - Triceps Brachii (C7) = Elbow extension

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8
Q

Plantar Flexion

-> Agonist, Synergist, Antagonist

A

A - Gastrocnemius = plant flex

S - Soleus = plant flex

Ant - Tibialis Anterior = Dorsiflexion

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9
Q

Horizontal Adduction

Agonist, Synergist, Antagonist =

A

A - Pectoralis Major Superior (claviclular division)

S - Corachobrachialis and Anterior Deltoid

Ant - Posterior Deltoid (horizontal abduction)

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10
Q

Hip Abduction

Agonist, Synergist, Antagonist =

A

A - Gluteus Medius

S - Tensor fascia lata & Gluteus minimus

Ant - Adductor Magnus and others = hip adduction

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11
Q

Shoulder Abduction

Agonist, Synergist, Antagonist =

A

A - Supraspinatus

S - Middle Deltoid

Ant - Latissimus Dorsi (shoulder adduction)

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12
Q

Supraspinatus =

A

ABduction

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13
Q

Infraspinatus =

A

EXternal rotation

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14
Q

Teres Minor =

A

EXternal rotation

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15
Q

Subscapularis =

A

INternal rotation

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16
Q

Muscle testing tests muscles _____

A

Halfway through their ROM

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17
Q

Within normal limits of Muscle testing =

A

Grade 5 (held in locked position for 3 seconds)

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18
Q

When muscle testing where do you contact?

A

Distal to insertion

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19
Q

What are the Contraindications for Muscle Testing?

A
  • Fracture
  • Resisting over a wound/suture
  • Dislocation
  • Severe joint instability = sprains/strains
  • LESS than 5 years old
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20
Q

When would you CAUTION muscle testing?

A
  • Osteoporosis
  • METS
  • Suspected fracture
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21
Q

Where is center of gravity?

A

Slightly anterior to 1st or 2nd sacral tubercle

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22
Q

Planes _______ , Axis is ________

A

Planes creates the motion, axis is perpendicular angle around which the plane rotates

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23
Q

Every plane and axis are ______

A

Perpendicular to each other

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24
Q

What are the 3 planes?

A
  1. Sagittal / Median
    • Divides body into L and R halves
  2. Frontal / Coronal
    • Divides body into anterior and posterior halves
  3. Transverse / Horizontal
    • Divides body into superior/cephalad and inferior/caudal halves
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25
Q

What are 3 axes of Rotation?

A
  1. Sagittal plane axis is bilateral AKA coronal (runs medial / lateral)
  2. Frontal plane axis is AP/Sagittal (runs AP)
  3. Transverse plane axis is VLP (vertical / longitudinal / polar)
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26
Q

What are the 2 types of categories of Planes and Axes?

A
  1. Cardinal/Mid-planes (cardinal aka mid)

2. Secondary

27
Q

What is Cardinal/Mid-planes?

A

Intersecting 1st or 2nd sacral tubercle

  • Equal division of a part
28
Q

What does “Secondary” mean?

A

Everything away from equality

29
Q

Pure motion =

A

One plane around one axis of motion at one time

  • Measured by goniometer
30
Q

Elbow is only capable of ______

A

“Secondary” sagittal motion (hinge joint) - Flexion and extension

  • Knee, DIP, and PIP
31
Q

Non pure motion =

A

Motion in more than one plane (3D motion) - motion of everyday life

32
Q

Opposition is _____

A

NOT a pure motion

  • Motions have to be combined in order for this to occur
33
Q

Pec major Inferior-eternal division would be an example of ______

A

Opposition

34
Q

Conical =

A

Circumduction

35
Q

Sagittal/Median plane has how many divisions?

A

Left and Right

36
Q

What is the Sagittal/Median Axis of Rotation?

A

Bilateral/Coronal

37
Q

Sagittal/Median Motions:

A
  • Mid (body flex/ext)

- Secondary (arm flex/ext)

38
Q

Frontal / Coronal plane divisions?

A

Anterior and posterior

39
Q

Frontal/coronal axis of rotation:

A

AP/ Sagittal

40
Q

Frontal / Coronal Motions:

A

Mid (torso lateral flex)

Secondary (radial/ulnar deviation)

41
Q

Transverse/ Horizontal divisions:

A

Superior and Inferior

42
Q

Transverse / Horizontal Axis of rotation:

A

Vertical Longitudinal Polar (VLP)

43
Q

Transverse / Horizontal Motions :

A

Mid (torso/head rotation)

Secondary (pronation / supination)

44
Q

Oblique plane axis of rotation:

A

Oblique

45
Q

Oblique plane motions:

A

Opposition , Pitching (pec major inf fibers - sternal division), Circumduction (AKA conical)

46
Q

Joint: Shoulder and Hip

(Motion / Plane / Axis) ->

A

6/3/3

47
Q

Joint: Elbow, Knee, DIP, PIP

Motion / Plane / Axis) ->

A

2/1/1

48
Q

Joint : Wrist

Motion / Plane / Axis)

A

4/2/2

49
Q

Joint: Ankle

Motion / Plane / Axis)

A

4/2/2

50
Q

Joint: Forearm

Motion / Plane / Axis)

A

2/1/1

51
Q

Shoulder and Hip Motions:

A

Flex/ Ext

AB/AD duction

Int/Ext Rotation

52
Q

Elbow, knee, DIP, PIP motions

A

FLex/Ext

53
Q

Wrist Motions:

A

Flex/ext

Radial/ulnar dev

54
Q

Ankle Motions:

A

Dflex/Pflex

Inversion/eversion

55
Q

Forearm motions:

A

Pronation/supination

56
Q

Shoulder and Hip

Flex/Ext ->

A

Plane: Sagittal/median

Axis: coronal / bilateral

57
Q

Shoulder and Hip

AB/ADduction ->

A

Plane: Frontal Coronal

Axis: AP / Sagittal

58
Q

Shoulder and Hip

Int/Ext Rotation:

A

Plane: Transverse/Horizontal

Axis: VLP

59
Q

Elbow, knee, DIP/PIP

Flex/Ext ->

A

Plane: Sag. / Med.

Axis: Coronal/Bilateral

60
Q

Wrist

Flex/Ext:

A

Plane: Sagittal/Median

Axis: Coronal/Bilateral

61
Q

Wrist

Radial/Ulnar Deviation:

A

Plane: Frontal / Coronal

Axis: AP/ Sag.

62
Q

Ankle

Dflex/Pflex:

A

Plane: Sag/Median

Axis: Coronal/Bilateral

63
Q

Ankle

Inversion/Eversion:

A

Plane: Frontal/Coronal

Axis: AP/ Sagittal

64
Q

Forearm

Pronation/Supination:

A

Plane: Transverse/Horizontal

Axis: VLP

8 MUSCLE AND GAIT (1 decks)

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