25 下列何種藥物當眼睛局部給藥時不會造成睫狀肌麻痺(cycloplegia)作用?
(A) Atropine
(B) Tropicamide
(C) Physostigmine
(D) Scopolamine
答案:登入後查看
統計: A(274), B(220), C(1037), D(132), E(0) #416299
統計: A(274), B(220), C(1037), D(132), E(0) #416299
詳解 (共 9 筆)
#1604139
①天然的三級胺→Atropine, scopolamine②合成的四級胺→Tropicamide, Ipratropium, pirenzipine, Trihexyphenidyl
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#3132299
睫狀肌麻痺->散瞳->抗膽鹼
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#797720
Scopolamine (USAN), hyoscine (BAN) also known as levo-duboisine or burundanga, sold as Scopoderm, is a tropane alkaloid drug with muscarinic antagonist effects.
Tropicamide (Mydriacyl) is an anticholinergic used as a mydriatic.
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#5086794
(A)Atropine(擬膽鹼素拮抗劑):天然3°胺;睫狀肌麻痺→假性近視(散瞳)
(B)Tropicamide(擬膽鹼素拮抗劑):合成4°胺;眼底鏡檢查(散瞳)
(C)Physostigmine(擬膽鹼素致效劑):間接anti-AchE(可逆);青光眼、腸麻痺、尿滯留;可解Atropine、TCA中毒
(D)Scopolamine(擬膽鹼素拮抗劑):天然3°胺;治動暈症
***擬膽鹼素拮抗劑:禁青光眼、BPH、心臟疾患(副作用:口乾、便秘、心跳加快)
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