2B : ANTIARRYTHMIC DRUGS Flashcards
1
Q
CLASS I:
A
Na+ Channel Blockers
2
Q
CLASS II:
A
Beta Blockers
3
Q
CLASS III:
A
K+ Channel Blockers
4
Q
CLASS IV:
A
Ca2+ Channel Blockers
5
Q
class IA DRUGS
A
Procainamide
6
Q
class IB drugs
A
Lidocaine and Phenytoin
7
Q
class IC drugs
A
Flecainide
8
Q
term for cardiac contraction
A
INOTROPIC
9
Q
CHRONOTROPIC
A
Heart rate
10
Q
DROMOTROPIC
A
heart conduction
11
Q
Phase 0
A
Summit
Sodium Depolarization
12
Q
Phase I
A
Plummet
Pottasium
13
Q
Phase 2
A
Continue
Calcium
Contraction
14
Q
Phase 3
A
Plummet
Pottasium
Repolarization
15
Q
Phase 4
A
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