Lidocaine is a class Ib antiarrhythmic. Which is correct regarding its mechanism of action? a. It primarily
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Lidocaine is a class Ib antiarrhythmic. Which is correct regarding its mechanism of action?
a. It primarily blocks potassium influx.
b. It primarily blocks beta receptors.
c. It primarily blocks calcium influx.
d. It primarily blocks sodium influx.
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The correct answer is d It primarily blocks sodium influx Lidocaine is a class Ib antiarrh...View the full answer
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