21 那一種鈣管道抑制劑,因其脂溶性高而最適用於使腦部血管放鬆?
(A)Diltiazem
(B)Nimodipine
(C)Nifedipine
(D)Verapamil
答案:登入後查看
統計: A(218), B(2392), C(271), D(163), E(0) #415688
統計: A(218), B(2392), C(271), D(163), E(0) #415688
詳解 (共 10 筆)
#2320168
12 下列鈣通道抑制劑中,何者的首渡效應 (first-pass effect) 最強,所以其生物可利用率很低?
(A) verapamil
(B) nifedipine
(C) nimodipine
(D) diltiazem
(E) A.C
42
1
#872132
Nimodipine is a dihydropyridine calcium channel blocker originally developed for the treatment of high blood pressure. It is not frequently used for this indication, but has shown good results in preventing a major complication of subarachnoid hemorrhage termed vasospasm; this is now the main use of nimodipine.
12
1
#3133318
Nifedipine顯著擴張周邊血管會反射心跳加速 心絞痛會惡化
10
2
#3133419

另外NTG也是擴張血管造成反射心跳上升但依然是治療心絞痛用藥
4
0
#3133449
感恩
不過106下面有人詳解是這樣寫 不確定他是哪裡看的
針對非穩定是不能用CCB應該沒問題 不過他寫變異型也不要用nifedipine
http://www.yamol.tw/item-20.%E9%87%9D%E5%B0%8D%E4%B8%8D%E7%A9%A9%E5%AE%9A%E5%9E%8B%E5%BF%83%E7%B5%9E%E7%97%9B%E7%97%85%E4%BA%BA%E8%80%8C%E8%A8%80%EF%BC%8C%E4%B8%8B%E5%88%97%E9%82%A3%E4%B8%80%E7%A8%AE%E6%B2%BB%E7%99%82%E4%B8%8D%E6%81%B0%E7%95%B6%EF%BC%9F++%28A%29%E4%BB%A5Nifedi..-1527991.htm#99
3
0
#3133244
都可以吧
2
0