Pharmacology Flashcards
1
Q
Adenosine
A
Hyperpolarises AV node briefly
Suppresses impulse conduction
2
Q
Digoxin
A
Stimulates vagal activity
Slows conduction, increases refractory period
3
Q
Veramapril
A
Slows conduction and prolongs refractory period
4
Q
Flecainide
A
Strongly depress conduction and reduce contraction
5
Q
Atenolol
A
B blocker
Suppress impulse conduction through AV node
6
Q
Class I
A
Na+ channel blockers
7
Q
Class II
A
Beta blocker
8
Q
Class III
A
K+ channel blocker
9
Q
Class IV
A
Ca+ channel blocker
