CP2 Exam #1 Questions & Answers 2024
CP2 Exam #1 Questions & Answers 2024 The closed packed position of the SC joint is achieved by? - ANSWER-maximum shoulder elevation when the GH joint exceeds 110 degrees flexion or abduction which upwardly rotates the clavicle During abduction of the shoulder, the SC ______ and the AC ______ to elevate the clavicle. - ANSWER-depresses; elevates What type of joint the SC? - ANSWER-Complex Saddle joint When osteoarthritis occurs, the SC is severely limited to what degrees in abduction? - ANSWER-90 degrees The closed packed position of the AC joint is achieved by? - ANSWER-bringing the GH joint into 90 degrees What is the common MOI for a AC joint dislocation or shoulder separation? - ANSWER-Either direct lateral impact aspect of the shoulder or FOOSH (falling on outstretched hand) Which upper extremity joint is ball and socket or spheroid? - ANSWER-GH joint The open packed position of the GH joint is in the? - ANSWER-plane of scaption at 38-40 degrees abduction What is the closed packed position of the GH joint? - ANSWER-90 degrees abduction and 90 degrees external rotation Which ligament of the GH joint becomes taut at 90 degrees abduction and acts as a "sling" for the humeral head? - ANSWER-inferior GH ligament
Información del documento
- Subido en
- 10 de febrero de 2024
- Número de páginas
- 7
- Escrito en
- 2023/2024
- Tipo
- Examen
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- Preguntas y respuestas
