問題詳情

29.下列何者具有類似 atropine作用且有少許α1-腎上腺素性(α1-adrenergic)阻斷作用?
(A)atenolol
(B)sotalol
(C)quinidine
(D)flecainide

參考答案

答案:C
難度:適中0.606965
統計:A(28),B(20),C(122),D(31),E(0)

用户評論

Patrick Lin】評論

Quinidine is a competitive antagonist at alpha 1- and alpha 2-adrenergic receptors

終於.......】評論

Flecainide is used in the treatment of many types of supraventricular tachycardias, including AV nodal re-entrant tachycardia (AVNRT) and Wolff-Parkinson-White syndrome (WPW). This is because of the action of flecainide on the His-Purkinje system.