[{"data":1,"prerenderedAt":64},["ShallowReactive",2],{"q-nurse-110-2-basic-medicine-010":3},{"subject":4,"subjectSlug":5,"subjectFullName":6,"question":7,"related":34,"lastmod":63},"基礎醫學","basic-medicine","基礎醫學(包括解剖學、生理學、病理學、藥理學、微生物學與免疫學)",{"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":27},"nurse-110-2-基礎醫學-010","nurse-110-2-basic-medicine-010",110,2,10,"心尖的位置約在左鎖骨中線與第幾肋間的交會處？",{"A":15,"B":16,"C":17,"D":18},"第 3 肋間","第 5 肋間","第 7 肋間","第 9 肋間","B",null,[],"本題考點是心尖體表投影的定位。依解剖體表標記，心尖由左心室構成，指向左前下方，其體表投影位於左鎖骨中線與第五肋間交會處，此處亦為觸診心尖搏動（PMI）與聽診二尖瓣區的定位點，故選 B。A 第三肋間、C 第七肋間、D 第九肋間皆偏離此標準投影位置，故不正確。心尖搏動位置改變常反映心臟肥大或移位，臨床上以此為評估基準。故選 B。","心臟聽診五區與體表定位是評估基本功：主動脈瓣區在右第二肋間胸骨旁、肺動脈瓣區在左第二肋間胸骨旁、三尖瓣區在左第四至五肋間胸骨旁、二尖瓣區即在左鎖骨中線第五肋間（心尖）。記憶口訣『心尖五線五肋間』。心尖搏動（point of maximal impulse）若向左下外移，提示左心室擴大，是心臟評估的重要體徵，臨床觸診即以此標準位置為對照。",[25,28,30,32],{"term":26,"count":27},"心尖體表投影",1,{"term":29,"count":27},"左鎖骨中線第五肋間",{"term":31,"count":27},"心尖搏動 PMI",{"term":33,"count":27},"二尖瓣聽診區",[35,39,44,48,53,58],{"webId":36,"stem":37,"number":38,"year":10,"session":11},"nurse-110-2-basic-medicine-011","血球的生命週期，下列何者最長？",11,{"webId":40,"stem":41,"number":42,"year":43,"session":27},"nurse-111-1-basic-medicine-027","下列何者不屬於胰臟的外分泌蛋白質？",27,111,{"webId":45,"stem":46,"number":47,"year":43,"session":11},"nurse-111-2-basic-medicine-041","下列那一種作用過程，不能用來傳遞細菌的遺傳物質？",41,{"webId":49,"stem":50,"number":51,"year":52,"session":27},"nurse-113-1-basic-medicine-039","下列抗結核桿菌的藥物中，何者會降低以protease inhibitors治療愛滋病（AIDS）的效果？",39,113,{"webId":54,"stem":55,"number":56,"year":57,"session":11},"nurse-114-2-basic-medicine-043","效應 T H 1 細胞可以提供那兩種訊號幫助巨噬細胞進一步活化？",43,114,{"webId":59,"stem":60,"number":61,"year":62,"session":27},"nurse-106-1-basic-medicine-037","下列何者最可能導致脂肪肝？",37,106,"2026-09-04",1788510727391]