[{"data":1,"prerenderedAt":63},["ShallowReactive",2],{"q-nurse-107-2-medical-surgical-021":3},{"subject":4,"subjectSlug":5,"subjectFullName":4,"question":6,"related":33,"lastmod":62},"內外科護理學","medical-surgical",{"id":7,"webId":8,"year":9,"session":10,"subject":4,"number":11,"stem":12,"options":13,"answer":18,"answerNote":19,"images":20,"explanation":21,"explanationDeep":22,"topics":23,"freq":10},"nurse-107-2-內外科護理學-021","nurse-107-2-medical-surgical-021",107,2,21,"下列何者為預防上石膏肢體肌肉力量變差之運動？",{"A":14,"B":15,"C":16,"D":17},"執行全關節運動","執行等張運動","執行等長運動","同時進行等張及等長運動","C",null,[],"本題考點在於石膏固定期間如何維持肌力。依運動生理學,等長運動(isometric)是肌肉收縮但關節不動、肌肉長度不變的運動,石膏內肢體的關節被固定無法活動,唯有等長收縮能在不移動關節下反覆繃緊肌肉、維持肌力並促進血液循環,故選 C。(A)全關節運動需移動關節,石膏固定下無法執行;(B)等張運動(isotonic)伴隨關節活動與肌肉長度改變,同樣受石膏限制;(D)包含等張成分,關節無法活動故不可行。","等長與等張的記法:『長度不變靠等長,張力不變靠等張』。等長運動如繃緊股四頭肌(quadriceps setting)、臀部收縮,是骨科固定病人預防肌肉萎縮的標準措施;等張運動如舉啞鈴、屈伸關節則需關節活動。石膏護理同時要觀察 5P(Pain、Pallor、Pulselessness、Paresthesia、Paralysis)以防腔室症候群。",[24,26,29,31],{"term":25,"count":10},"等長運動",{"term":27,"count":28},"等張運動",1,{"term":30,"count":28},"石膏固定護理",{"term":32,"count":28},"肌肉萎縮預防",[34,38,43,47,52,57],{"webId":35,"stem":36,"number":37,"year":9,"session":10},"nurse-107-2-medical-surgical-022","有關青光眼藥物作用的敘述，下列何者正確？",22,{"webId":39,"stem":40,"number":41,"year":42,"session":28},"nurse-108-1-medical-surgical-038","有關良性腫瘤的特徵，下列何者錯誤？",38,108,{"webId":44,"stem":45,"number":46,"year":42,"session":10},"nurse-108-2-medical-surgical-052","肺栓塞病人使用肝素以阻止新的血塊形成，通常須維持部分凝血活酶時間（aPTT）為正常值的多少倍？",52,{"webId":48,"stem":49,"number":50,"year":51,"session":28},"nurse-110-1-medical-surgical-010","有關各種肝硬化的臨床表徵，下列何者錯誤？",10,110,{"webId":53,"stem":54,"number":55,"year":56,"session":28},"nurse-111-1-medical-surgical-054","病人行氣管內插管後聽診呼吸音時，發現左側肺部呼吸音減弱但右側正常，下列何者為導致此情形最可能的原因？",54,111,{"webId":58,"stem":59,"number":60,"year":61,"session":10},"nurse-112-2-medical-surgical-008","重症肌無力病人使用抗膽鹼酯酶藥物的護理指導，下列何者正確？①腹部絞痛可能為劑量不足徵象 ②鼓勵進食高蛋白食物預防副作用 ③血壓上升可能為劑量過量徵象 ④務必準時服藥因延遲服藥可能會喪失吞藥力量",8,112,"2026-09-04",1788510725087]