[{"data":1,"prerenderedAt":64},["ShallowReactive",2],{"q-nurse-115-2-medical-surgical-022":3},{"subject":4,"subjectSlug":5,"subjectFullName":4,"question":6,"related":34,"lastmod":63},"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":26},"nurse-115-2-內外科護理學-022","nurse-115-2-medical-surgical-022",115,2,22,"有關體內封閉式放射線治療之護理措施，下列何者最不適當？",{"A":14,"B":15,"C":16,"D":17},"體液具有輻射性需特別處理","應禁止懷孕訪客","脫出的植入物應放入鉛製容器中","病房旁邊應有鉛板作為屏障物","A",null,[],"本題考點是體內封閉式(密封插種)放射線治療的輻射防護措施。依其原理,密封式射源被包覆於針、管或粒狀容器內,放射性物質不會進入血液循環或體液,病人的尿液、汗水與分泌物不具放射性,無須當作放射性廢棄物特別處理,故最不適當者為 A;需特別處理體液的是非密封式治療,例如口服或注射放射性同位素碘-131。B 適當,胚胎對輻射極為敏感,孕婦與孩童訪客應禁止或嚴格限制。C 適當,脫出的植入物不可徒手撿拾,須以長柄夾放入鉛製容器並通知放射相關人員。D 適當,鉛屏障可依屏蔽原則降低他人曝露劑量。","所有措施都由輻射防護三原則推導:時間愈短、距離愈遠、屏蔽愈足,曝露劑量愈低。因此護理照護採集中式作業、事前備齊物品、床邊停留時間縮短、由床尾或側方接近,並配戴劑量佩章記錄累積劑量;懷孕的護理人員與工作人員不照顧此類病人。病房安排單人房、門口張貼輻射標示、床旁備長柄夾與鉛容器,並限制訪客時間與距離。與非密封式治療對照:後者病人的排泄物與體液具放射性,需專用衛浴、沖水兩次、衣物與敷料另行處置,直到活度衰減至安全範圍。",[24,27,30,32],{"term":25,"count":26},"輻射防護三原則",3,{"term":28,"count":29},"體內封閉式放射線治療",1,{"term":31,"count":29},"密封與非密封射源差異",{"term":33,"count":29},"鉛屏障與植入物脫落處理",[35,39,44,48,53,58],{"webId":36,"stem":37,"number":38,"year":9,"session":10},"nurse-115-2-medical-surgical-023","有關癌症病人出現食慾不振之護理措施，下列何者最適當？",23,{"webId":40,"stem":41,"number":42,"year":43,"session":29},"nurse-106-1-medical-surgical-069","有關糖尿病病人飲食控制原則之敘述，下列何者正確？",69,106,{"webId":45,"stem":46,"number":26,"year":47,"session":29},"nurse-107-1-medical-surgical-003","姚先生被車子碾過造成 T12，L1～L3 脊髓損傷，到達急診後出現脊髓休克，下列敘述何者錯誤？",107,{"webId":49,"stem":50,"number":51,"year":52,"session":29},"nurse-108-1-medical-surgical-041","王太太 50 歲，診斷為急性白血病，入院行高劑量 Ara-C 化學治療後，白血球 3,500\u002Fcumm、嗜中性球為 13%，下列敘述何者正確？",41,108,{"webId":54,"stem":55,"number":56,"year":57,"session":10},"nurse-109-2-medical-surgical-005","檢查時用手壓病人中指的遠心端，然後迅速彈開，病人會有大拇指的屈曲運動，此種現象稱為？",5,109,{"webId":59,"stem":60,"number":61,"year":62,"session":10},"nurse-110-2-medical-surgical-039","有關化學治療特性的敘述，下列何者正確？",39,110,"2026-08-06",1787299037129]