問題詳情

22 下列強心劑何者是藉由抑制 phosphodiesterase 來達到強心作用?
(A)Milrinone
(B)Digoxin 
(C)Dobutamine 
(D)Dopamine

參考答案

答案:A
難度:簡單0.823944
統計:A(117),B(12),C(12),D(1),E(0)

用户評論

Bryan】評論

Milrinone is a vasodilator that works by relaxing the muscles in your blood vessels to help them dilate (widen). This lowers blood pressure and allows blood to flow more easily through your veins and arteries.Milrinone is used as a short-term treatment for treat life-threatening heart failure.    Inotropic agent

Gina】評論

Milrinone為PDE3抑制劑。會增加細胞內cAMP的濃度,造成細胞內Ca2+增加,心臟收縮力增強。