[{"data":1,"prerenderedAt":66},["ShallowReactive",2],{"q-nurse-106-2-medical-surgical-062":3},{"subject":4,"subjectSlug":5,"subjectFullName":4,"question":6,"related":35,"lastmod":65},"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-106-2-內外科護理學-062","nurse-106-2-medical-surgical-062",106,2,62,"正常成年人，若膀胱容積壓力正常，最大尿流速低於下列何者即顯示尿道出口有阻塞現象？",{"A":14,"B":15,"C":16,"D":17},"40 mL\u002F秒","30 mL\u002F秒","20 mL\u002F秒","10 mL\u002F秒","D",null,[],"本題考點為以尿流速判斷下泌尿道出口阻塞的界值。正常成年人最大尿流速(Qmax)約在 20–25 mL\u002F秒以上;當膀胱容積與壓力正常而最大尿流速低於約 10 mL\u002F秒,即高度提示尿道出口存在阻塞(如攝護腺肥大),故 D『10 mL\u002F秒』為正確界值,選 D。A 40、B 30、C 20 mL\u002F秒皆偏高,多落在正常或臨界範圍,尚不足以判定明確阻塞。臨床以 Qmax 低於約 10 mL\u002F秒作為出口阻塞的重要指標,故選 D。","尿流速判讀:Qmax > 約 15 mL\u002F秒多屬正常;10–15 之間為臨界灰區;\u003C 10 mL\u002F秒且排尿量足夠,強烈提示膀胱出口阻塞(BOO),最常見於良性攝護腺增生。須配合排尿量(\u003C150 mL 判讀不可靠)與殘尿量一起看。口訣:『尿速掉到 10 以下,想攝護腺卡出口』。",[24,27,30,33],{"term":25,"count":26},"攝護腺肥大",7,{"term":28,"count":29},"膀胱出口阻塞",5,{"term":31,"count":32},"最大尿流速(Qmax)",1,{"term":34,"count":32},"尿路動力學",[36,40,45,50,55,60],{"webId":37,"stem":38,"number":39,"year":9,"session":10},"nurse-106-2-medical-surgical-063","有關腎前性急性腎衰竭之檢驗數據，下列何者錯誤？",63,{"webId":41,"stem":42,"number":43,"year":44,"session":32},"nurse-107-1-medical-surgical-079","下列何者為預防傳染病與減輕傳染病傷害最有效的方法？",79,107,{"webId":46,"stem":47,"number":48,"year":49,"session":32},"nurse-108-1-medical-surgical-013","有關膽結石引起膽囊炎合併總膽管阻塞病人的糞便顏色，下列何者正確？",13,108,{"webId":51,"stem":52,"number":53,"year":54,"session":32},"nurse-109-1-medical-surgical-051","有關慢性阻塞性肺疾病（COPD）的病人使用噘嘴式呼吸的目的，下列何者正確？",51,109,{"webId":56,"stem":57,"number":58,"year":59,"session":10},"nurse-110-2-medical-surgical-015","接受全靜脈營養輸注的病人，突然停止輸注後容易產生的併發症狀，下列何者正確？",15,110,{"webId":61,"stem":62,"number":63,"year":64,"session":10},"nurse-111-2-medical-surgical-049","有關愛滋病病人護理指導的敘述，下列何者正確？",49,111,"2026-09-04",1788510698842]