[{"data":1,"prerenderedAt":66},["ShallowReactive",2],{"q-nurse-106-1-basic-medicine-020":3},{"subject":4,"subjectSlug":5,"subjectFullName":6,"question":7,"related":35,"lastmod":65},"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-106-1-基礎醫學-020","nurse-106-1-basic-medicine-020",106,1,20,"下列自主神經傳導物質接受器之作用，何者會引起皮膚及腹腔內臟的血管收縮？",{"A":15,"B":16,"C":17,"D":18},"α 型腎上腺素性接受器","β 型腎上腺素性接受器","尼古丁型膽鹼性接受器","蕈毒型膽鹼性接受器","A",null,[],"本題考點為自主神經接受器與血管收縮的關係。依自律神經藥理,交感神經節後纖維釋放正腎上腺素,作用於血管平滑肌的α型腎上腺素性接受器（主要為α1）,引發皮膚與腹腔內臟血管收縮,故選A。B β型接受器（β2）作用相反,主導骨骼肌血管與支氣管的舒張。C尼古丁型膽鹼性接受器位於自主神經節與神經肌肉接合處,非直接調控血管收縮。D蕈毒型膽鹼性接受器與副交感反應相關,多造成血管舒張或腺體分泌。關鍵在辨識α1接受器主司血管收縮。","受器分工記法:α1收縮血管、β1加速心臟、β2舒張支氣管與骨骼肌血管。故升壓劑（如正腎上腺素）主要激活α1提升血管張力;β受體阻斷劑則降心率與心肌收縮力。皮膚與內臟血管以α1為主,運動時交感興奮反使這些區域血流重新分配至肌肉。",[25,28,31,33],{"term":26,"count":27},"血管收縮",6,{"term":29,"count":30},"交感神經",3,{"term":32,"count":11},"α腎上腺素性接受器",{"term":34,"count":11},"自主神經接受器",[36,40,45,50,55,60],{"webId":37,"stem":38,"number":39,"year":10,"session":11},"nurse-106-1-basic-medicine-021","下列何者並不屬於自主神經系統之神經節？",21,{"webId":41,"stem":42,"number":43,"year":10,"session":44},"nurse-106-2-basic-medicine-037","下列何種疾病的發生與抽菸的關係最少？",37,2,{"webId":46,"stem":47,"number":48,"year":49,"session":11},"nurse-107-1-basic-medicine-051","Diazepam 與 GABA 受體結合後，會增加何種離子的傳導，使細胞膜穩定，而作為抗焦慮藥（anxiolytic drug）？",51,107,{"webId":51,"stem":52,"number":53,"year":54,"session":44},"nurse-108-2-basic-medicine-009","下列血球何者最終成熟的位置不是在骨髓？",9,108,{"webId":56,"stem":57,"number":58,"year":59,"session":44},"nurse-109-2-basic-medicine-053","下列何種給藥途徑的生體可用率（bioavailability）最佳？",53,109,{"webId":61,"stem":62,"number":63,"year":64,"session":11},"nurse-111-1-basic-medicine-007","下列何者不是淋巴組織？",7,111,"2026-09-04",1788510690949]