[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-nurse-109-1-basic-medicine-056":3},{"subject":4,"subjectSlug":5,"subjectFullName":6,"question":7,"related":23},"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,"freq":11},"nurse-109-1-基礎醫學-056","nurse-109-1-basic-medicine-056",109,1,56,"Beta 腎上腺素受體拮抗劑用於治療心絞痛的藥理作用，不包括下列何者？",{"A":15,"B":16,"C":17,"D":18},"降低心肌收縮力及心跳速率，而減少心肌氧氣需求量","不適合用於變異性心絞痛（variant angina），可能加重該症狀","延長舒張灌流時間，增加心內膜下缺血區之供氧","縮短心臟射血時間，減少心肌耗氧","D",null,[],"本題考點是 β 阻斷劑治療心絞痛的抗缺血機轉，要選「不包括」的錯誤敘述。β 阻斷劑降低心肌需氧、增加供氧的原理是減慢心率與收縮力，並因心率變慢而延長舒張期灌流時間。D 敘述「縮短心臟射血時間」錯誤：β 阻斷劑減慢心跳其實延長各期時間，且抗心絞痛靠的是降需氧而非縮短射血時間，故選 D。A 正確，降收縮力與心率即減少耗氧。B 正確，變異型心絞痛屬冠脈痙攣，β 阻斷後 α 作用相對凸顯反而加重痙攣。C 正確，心率變慢使舒張灌流時間延長，改善心內膜下供血。",[24,28,32,36,40,44],{"webId":25,"stem":26,"number":11,"year":27,"session":11},"nurse-106-1-basic-medicine-001","下列有關表皮的敘述，何者正確？",106,{"webId":29,"stem":30,"number":31,"year":27,"session":11},"nurse-106-1-basic-medicine-002","下列何者在組織學特徵上可區分為絲球帶（zona glomerulosa）、束狀帶（zona fasciculata）、網狀帶（zona reticularis）？",2,{"webId":33,"stem":34,"number":35,"year":27,"session":11},"nurse-106-1-basic-medicine-003","顴弓（zygomatic arch）是由顴骨與下列何者共同組成？",3,{"webId":37,"stem":38,"number":39,"year":27,"session":11},"nurse-106-1-basic-medicine-004","下列何者參與形成踝關節？",4,{"webId":41,"stem":42,"number":43,"year":27,"session":11},"nurse-106-1-basic-medicine-005","下列何者是維持背部直立最重要的肌肉？",5,{"webId":45,"stem":46,"number":47,"year":27,"session":11},"nurse-106-1-basic-medicine-006","行走於前臂的內側，並與上臂深層的靜脈會合成腋靜脈的是那一條血管？",6,1783840746345]