[{"data":1,"prerenderedAt":64},["ShallowReactive",2],{"q-nurse-111-2-fundamental-nursing-039":3},{"subject":4,"subjectSlug":5,"subjectFullName":6,"question":7,"related":34,"lastmod":63},"基本護理學與護理行政","fundamental-nursing","基本護理學(包括護理原理、護理技術)與護理行政",{"id":8,"webId":9,"year":10,"session":11,"subject":4,"number":12,"stem":13,"options":14,"answer":19,"answerNote":20,"images":21,"explanation":22,"explanationDeep":23,"topics":24,"freq":11},"nurse-111-2-基本護理學與護理行政-039","nurse-111-2-fundamental-nursing-039",111,2,39,"關於換氣過度（hyperventilation）的特徵，下列敘述何者正確？①一種較正常慢而淺的呼吸 ②一種深而快的呼吸 ③造成血液中 CO 2 下降，而 O 2 上升 ④造成血液中 O 2 下降，而 CO 2 上升",{"A":15,"B":16,"C":17,"D":18},"①②","①④","②③","③④","C",null,[],"本題考點是換氣過度(hyperventilation)的呼吸型態與血氣變化。依換氣過度的定義,為一種深而快的呼吸(②正確),因過度呼出二氧化碳,使血液中CO₂下降,同時氧氣攝入增加而O₂上升(③正確),故②③組合選C。①錯誤,較正常慢而淺的呼吸屬換氣不足(hypoventilation)而非過度。④錯誤,O₂下降、CO₂上升是換氣不足的血氣變化,方向與換氣過度相反。考點在於掌握換氣過度「深快呼吸→排出過多CO₂→CO₂降、O₂升」的因果,並與換氣不足做方向對比。","換氣過度使肺泡通氣量超過代謝需求,大量排出CO₂導致PaCO₂下降,引發呼吸性鹼中毒(pH上升),伴隨頭暈、手足麻木、腕足痙攣(因鹼中毒使游離鈣下降)。相對地換氣不足CO₂滯留、O₂偏低,傾向呼吸性酸中毒。記憶:過度呼吸=吹走CO₂→鹼中毒;呼吸不足=積CO₂→酸中毒。臨床上焦慮引發的換氣過度可請病人放慢呼吸或以緩和方式提高吸入CO₂。理解呼吸型態、血氣與酸鹼三者連動是此類題的關鍵。",[25,27,29,32],{"term":26,"count":11},"換氣過度",{"term":28,"count":11},"呼吸性鹼中毒",{"term":30,"count":31},"深快呼吸",1,{"term":33,"count":31},"CO2與O2變化",[35,39,44,48,54,59],{"webId":36,"stem":37,"number":38,"year":10,"session":11},"nurse-111-2-fundamental-nursing-040","關於常見脈律不整類型的敘述，下列何者錯誤？",40,{"webId":40,"stem":41,"number":42,"year":43,"session":31},"nurse-112-1-fundamental-nursing-056","護理師向病患及其家屬說明安寧緩和療護，下列何種情況無法使用健保給付的安寧照護？",56,112,{"webId":45,"stem":46,"number":47,"year":43,"session":11},"nurse-112-2-fundamental-nursing-070","組織重視規章制度，強調明確層級關係，成員職責明確，組織功能高度分工，屬於下列何種組織結構？",70,{"webId":49,"stem":50,"number":51,"year":52,"session":53},"nurse-113-3-fundamental-nursing-038","有關「本年度各病房病人服務滿意度提升到 90%」的工作目標，在 5W 中缺少什麼？",38,113,3,{"webId":55,"stem":56,"number":57,"year":58,"session":31},"nurse-115-1-fundamental-nursing-042","有關臺灣病人安全通報系統的主要原則，除了保密、不究責和共同學習外，下列敘述何者正確？",42,115,{"webId":60,"stem":61,"number":42,"year":62,"session":11},"nurse-106-2-fundamental-nursing-056","承上題，此階段護理師給予病人的生理照護措施，下列何者錯誤？",106,"2026-09-04",1788510737848]