Orthosis and Range of Motion Exercises

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Questions and Answers

What is the purpose of orthosis adjustment?

  • To increase tension on the outrigger
  • To monitor tension on the outrigger (correct)
  • To decrease IP PROM
  • To reduce extension to neutral

What is the goal of maintaining extension to neutral?

  • To achieve full extension
  • To maintain a neutral position (correct)
  • To achieve full flexion
  • To reduce PROM

What is the primary focus of controlled IP PROM?

  • To improve muscle strength
  • To decrease pain
  • To control the pace of movement (correct)
  • To increase range of motion

What is the role of the outrigger in orthosis adjustment?

<p>To monitor tension on the joint (B)</p> Signup and view all the answers

What is the primary purpose of exercises in orthosis adjustment?

<p>To maintain extension to neutral (C)</p> Signup and view all the answers

By what week can composite flexion exercises be initiated if there is no extension lag?

<p>5th week (A)</p> Signup and view all the answers

What is the condition necessary for composite flexion exercises to be initiated by the 5th week?

<p>If there is no extension lag (C)</p> Signup and view all the answers

What type of exercises can be initiated by the 5th week if there is no extension lag?

<p>Composite flexion exercises (D)</p> Signup and view all the answers

What is the benefit of initiating composite flexion exercises by the 5th week?

<p>Improved range of motion (D)</p> Signup and view all the answers

What should happen before initiating composite flexion exercises?

<p>Extension lag should be absent (C)</p> Signup and view all the answers

Where should emphasis be placed on supporting the PIP?

<p>During DIP flexion (C)</p> Signup and view all the answers

In which orthosis is emphasis placed on supporting the PIP?

<p>Orthosis 2 (C)</p> Signup and view all the answers

What is the position of the PIP during DIP flexion?

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

What is the purpose of supporting the PIP?

<p>To provide stability during DIP flexion (B)</p> Signup and view all the answers

What is the condition being supported during DIP flexion?

<p>Neutral PIP (D)</p> Signup and view all the answers

What is the recommended duration for full-time splinting?

<p>Six weeks (C)</p> Signup and view all the answers

What is the alternative to full-time splinting?

<p>Part-time splinting for four to six weeks (C)</p> Signup and view all the answers

What is the main concern when hyperextension occurs?

<p>Skin necrosis (B)</p> Signup and view all the answers

What is the primary goal of splinting?

<p>To prevent further injury (C)</p> Signup and view all the answers

What is the recommended approach to hyperextension?

<p>Avoid hyperextension, which may cause skin necrosis (B)</p> Signup and view all the answers

Why is it necessary to monitor the degree of extension lag?

<p>To track the progression of activities (D)</p> Signup and view all the answers

When should light use of the hand be initiated?

<p>At 2 weeks (C)</p> Signup and view all the answers

What is the primary goal of monitoring extension lag?

<p>To track the progression of hand use (D)</p> Signup and view all the answers

At what stage should strengthening exercises be initiated?

<p>At 8 weeks (D)</p> Signup and view all the answers

What is the optimal timeframe for progressing from light hand use to strengthening?

<p>3-5 weeks (B)</p> Signup and view all the answers

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Study Notes

Orthosis Adjustment and Monitoring

  • Adjust orthosis to monitor tension on the outrigger to maintain extension to neutral
  • Importance of controlled IP PROM (passive range of motion) for optimal results

Splinting Protocols

  • Full-time splinting required for six weeks
  • Part-time splinting option for four to six weeks
  • Crucial to avoid hyperextension to prevent skin necrosis

Supporting the PIP Joint

  • Emphasis on supporting the PIP (proximal interphalangeal) joint at neutral in orthosis 2 during DIP (distal interphalangeal) flexion
  • Importance of maintaining neutral position to prevent complications

Exercise Initiation and Progression

  • Composite flexion exercises can be initiated by the 5th week if there is no extension lag
  • Closely monitor the degree of extension lag as activities and hand use are progressed
  • Begin light use of the hand and progress to strengthening at 8 weeks

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