second kinematic principle of abduction - N
11 Questions
2 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the approximate degree of upward rotation of the scapula during full shoulder abduction?

  • 30 degrees
  • 60 degrees (correct)
  • 90 degrees
  • 120 degrees
  • Which joint contributes more to scapular upward rotation?

  • Elbow joint
  • AC joint
  • SC joint (correct)
  • Glenohumeral joint
  • How much does the SC joint elevate during 180 degrees of frontal plane abduction according to Inman?

  • 10 degrees
  • 20 degrees
  • 30 degrees (correct)
  • 40 degrees
  • Whose data showed an average of only 6 to 10 degrees of clavicular elevation?

    <p>Ludewig and co-workers</p> Signup and view all the answers

    Which joint elevates during full shoulder abduction?

    <p>SC joint</p> Signup and view all the answers

    Which joint is more extensively studied in terms of its kinematics in relation to scapular upward rotation?

    <p>SC joint</p> Signup and view all the answers

    What is the limited arc of abduction in Ludewig's data?

    <p>180 degrees</p> Signup and view all the answers

    Which principle of abduction discusses scapular upward rotation?

    <p>Second kinematic principle</p> Signup and view all the answers

    Which joint contributes to scapular upward rotation?

    <p>All of the above</p> Signup and view all the answers

    Whose data showed that the SC joint elevates 30 degrees during 180 degrees of frontal plane abduction?

    <p>Inman</p> Signup and view all the answers

    What is the result of simultaneous elevation of the clavicle at the SC joint combined with upward rotation of the scapula at the AC joint?

    <p>Scapular upward rotation</p> Signup and view all the answers

    Study Notes

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Description

    Sure, can you please provide me with the quiz topic?

    More Like This

    Use Quizgecko on...
    Browser
    Browser