OCMM Flashcards

1
Q

Describe the vault hold?

A

Index - Greater wing of the sphenoid
Middle - Anterior to ear
Ring - Mastoid process behind ear
Pinky - Towards occiput on squamous suture

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2
Q

Flexion and Extension occur around what axis?

A

Transverse

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3
Q

Flexion and Extension occur around what axis and motion is in the ____ direction

A

Transverse axis
- Opposite direction

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4
Q

How will your hands move in a Flexion dysfunction?

A

Fingers spread and hands move away from you

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5
Q

How will your hands move in an Extension dysfunction?

A

Fingers move closer together and hands move toward you

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6
Q

SBS flexion is associated with what 2 movements?

A

Inhalation
Paired bone EXTERNAL ROTATION

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7
Q

SBS extension is associated with what 2 movements?

A

Exhalation
Paired bone INTERNAL ROTATION

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8
Q

What movement at the sacrum is associated with SBS extension?

A

Nutation - sacral base tips forward

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9
Q

What movement at the sacrum is associated with SBS flexion?

A

Counternutation - sacral base tips back

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10
Q

Torsion occurs around what axis?

A

1 sagittal axis

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11
Q

Torsion occurs around what axis and motion occurs in the ____ direction

A

1 sagittal axis
- Opposite direction

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12
Q

How will Torsion feel in your hands?

A

One hand moves superiorly and one moves inferiorly

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13
Q

How is Torsion named?

A

The higher the greater wing of the sphenoid
- Superior hand

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14
Q

Sidebending Rotation occurs around what axes?

A

1 sagittal axis
2 vertical axes

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15
Q

Sidebending Rotation occurs around what axes and in what directions?

A

1 sagittal = SAME direction
2 vertical = OPPOSITE direction

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16
Q

How will Sidebending Rotation feel in your hand?

A

Fingers spread and move away on one hand and move closer and towards you on the other

17
Q

How is Sidebending Rotation named?

A

For the hand that has its fingers spread and moving away from you

18
Q

Vertical Strain occurs around what axes?

A

2 Transverse axes

19
Q

Vertical Strain occurs around what axes and in what direction?

A

2 Transverse = SAME

20
Q

How will Superior Vertical Strain feel in your hands?

A

Hands tip forward

21
Q

How will Inferior Vertical Strain feel in your hands?

A

Hands tip backward

22
Q

Lateral Strain occurs around what axes?

A

2 Vertical axes

23
Q

Lateral Strain occurs around what axes and in what direction?

A

2 Vertical axes = SAME direction

24
Q

How will Lateral Strain feel in your hands?

A

Pinkies move one way and Index fingers move the opposite

25
Q

How is Lateral Strain named?

A

In the direction of the sphenoid bone and the direction of the pinkies

26
Q

What does CV4 do?

A

Increases CRI (8-12)

27
Q

V spread is used for?

A

Release of a suture