CLASS 1 ANTIARRHYTMICS ( SODIUM CHANNEL BLOCKERS ) Flashcards
1
Q
Prolong Action Potential
A
1A
2
Q
Shorten Duration of Action potential
A
1B
3
Q
No effect on action potentiation
A
1C
4
Q
P : 1A
S : 1B
N : 1C
A
Correct order
5
Q
Exacerbates Toxicity
A
Hyperkalemia