問題詳情

4.巴比妥類藥物，如thiopental，其主要作用機轉為何，使其可產生良好的鎮靜作用？
(A)阻斷鈉離子通道（sodium channel blocker）
(B)加強γ-aminobutyric acid receptor作用
(C)抑制N-methyl-D-aspartate receptor作用
(D)加強α2adrenergic receptor作用

參考答案

答案：B
難度：適中0.666667
統計：A(3),B(18),C(2),D(0),E(0)

用户評論

【霸氣阿宏】評論

Sodium thiopental is a member of the barbiturate class of drugs, which are relatively non-selective compounds that bind to an entire superfamily of ligand-gated ion channels, of which the GABAAreceptor channel is one of several representatives.