MMT scapular and shoulder

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Questions and Answers

What position is the pt in for scapular upward rotation?

  • Seated with arm flexion in 125-130 degrees (correct)
  • Seated with arm flexion in 90 degrees
  • Prone with arm flexion in 90 degrees
  • Supine with arm flexion in 90 degrees

What is the key muscle for scapular abduction - upward rotation ?

  • Upper Trap.
  • Middle Trap .
  • Lower Trap.
  • Serratus Anterior (correct)

Where is the pt hand position and PTA resistance for scap. Add.- Downward rotation?

  • Pt: prone with arm extended / PTA: applying resistance through the medial border of scapula towards upward rotation
  • Pt: prone with arms in front of them. /// PTA: Applying resistance through inferior angle of scapula
  • Pt: prone with dorsum of hand resting on ipsilateral gluteal region /// PTA: applying resistance though the medial border of scapula towards upward rotation (correct)
  • Pt: prone with dorsum of hand resting on ipsilateral gluteal region /// PTA: applying resistance though the medial border of scapula towards upward rotation

What is the key muscle for scap. Add- downward rotation?

<p>Rhomboid major and minor (D)</p> Signup and view all the answers

In scapular adduction- depression the patient's arm is...

<p>abducted 130 degrees (B)</p> Signup and view all the answers

What is the key muscle for scapular adduction - depression?

<p>Serratus anterior (C)</p> Signup and view all the answers

When performing scapular adduction - depression the PTA applys resistance to though the lateral surface of the scapula towards abduction and elevation.

<p>True (A)</p> Signup and view all the answers

MMT Scapular adduction requires the pt to be in...

<p>Prone with 90° of shoulder flexion 90° of elbow flexion (B)</p> Signup and view all the answers

MMT scapular adduction key muscle is...

<p>Middle trap. (A)</p> Signup and view all the answers

What is one function of the middle trapezius?

<p>Perform a breast stroke (C)</p> Signup and view all the answers

Scapular elevation MMT requires pt to be...

<p>Seated with arms hanging by the side (D)</p> Signup and view all the answers

MMT Shoulder external rotation resistance will be applied...

<p>Proximal to the wrist (D)</p> Signup and view all the answers

PTA position for shoulder exter. Rotation?

<p>Standing on ipsilateral side (A)</p> Signup and view all the answers

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Study Notes

Scapular Rotations

  • For scapular upward rotation, the PT is in a position of abduction-upward rotation.

Scapular Abduction-Upward Rotation

  • The key muscle for scapular abduction-upward rotation is the trapezius.

Scapular Downward Rotation

  • For scapular downward rotation, the PT's hand position is on the medial surface of the scapula, and the PTA applies resistance.
  • The key muscle for scapular adduction-downward rotation is the rhomboid.

Scapular Adduction-Depression

  • During scapular adduction-depression, the patient's arm is adducted and downwardly rotated.
  • The key muscle for scapular adduction-depression is the pectoralis minor.
  • The PTA applies resistance through the lateral surface of the scapula towards abduction and elevation.

MMT Scapular Adduction

  • MMT scapular adduction requires the patient to be in a position of scapular adduction.
  • The key muscle for MMT scapular adduction is the pectoralis minor.

Middle Trapezius

  • One function of the middle trapezius is scapular rotation.

Scapular Elevation MMT

  • Scapular elevation MMT requires the patient to be in a position of scapular elevation.

MMT Shoulder External Rotation

  • MMT shoulder external rotation resistance will be applied through the lateral surface of the humerus.
  • The PTA position for shoulder external rotation is lateral to the humerus.

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