[{"data":1,"prerenderedAt":47},["ShallowReactive",2],{"q-nurse-110-1-medical-surgical-059":3},{"subject":4,"subjectSlug":5,"subjectFullName":4,"question":6,"related":22},"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,"freq":10},"nurse-110-1-內外科護理學-059","nurse-110-1-medical-surgical-059",110,1,59,"病人的動脈血氧分析結果 PaO 2 值為 50 mmHg，此病人 PaO 2 的判讀及處置，下列何者正確？",{"A":14,"B":15,"C":16,"D":17},"此病人有嚴重的缺氧（hypoxia）","血氧氣值低但對病人不會造成威脅","病人的 PaO 2 在正常範圍","可使用低流量的氧氣治療","A",null,[],"本題考點在於動脈血氧分壓（PaO₂）的正常值判讀與臨床意義。常壓下PaO₂正常值約80–100 mmHg，數值50 mmHg已明顯低於正常，代表嚴重缺氧（hypoxia），故選A。選項B錯在PaO₂ 50 mmHg已接近呼吸衰竭閾值（＜60 mmHg），會威脅組織供氧與器官功能，絕非無威脅。選項C錯在50 mmHg遠低於正常範圍，判讀為正常屬明顯錯誤。選項D錯在此程度缺氧須積極提高氧合，低流量氧氣可能不足，且處置應依病因與二氧化碳滯留風險評估，並非單純低流量即可。",[23,27,31,35,39,43],{"webId":24,"stem":25,"number":10,"year":26,"session":10},"nurse-106-1-medical-surgical-001","有關巴金森氏病治療之敘述，下列何者正確？",106,{"webId":28,"stem":29,"number":30,"year":26,"session":10},"nurse-106-1-medical-surgical-002","有關巴金森氏病的護理指導，下列何者正確？",2,{"webId":32,"stem":33,"number":34,"year":26,"session":10},"nurse-106-1-medical-surgical-003","下列何者為出血性腦中風最主要的危險因子？",3,{"webId":36,"stem":37,"number":38,"year":26,"session":10},"nurse-106-1-medical-surgical-004","有關頸部脊髓損傷的神經性休克徵象，下列何者正確？",4,{"webId":40,"stem":41,"number":42,"year":26,"session":10},"nurse-106-1-medical-surgical-005","陳小姐診斷為腦下垂體腫瘤，進行經蝶骨腦下垂體切除術，術後出現尿崩症，下列敘述何者錯誤？",5,{"webId":44,"stem":45,"number":46,"year":26,"session":10},"nurse-106-1-medical-surgical-006","顱底骨折常出現的徵象，下列何者錯誤？",6,1783840762466]