Question

End points for the administration of procainamide include:

A) Hypotension
B) Duration of QRS increases by 25%
C) Maximum dose of 7 mg/kg is reached
D) Increase in heart rate by 30 points

Answer 1

End points for the administration of procainamide include hypotension, increase in duration of QRS complex, maximum dose of 7 mg/kg, and increase in heart rate.

Step-by-step explanation:

End points for the administration of procainamide include:

1. Hypotension: Procainamide can cause a drop in blood pressure, which can lead to dizziness or fainting.
2. Duration of QRS increases by 25%: Procainamide can prolong the duration of a certain part of the electrical signal in the heart called the QRS complex.
3. Maximum dose of 7 mg/kg is reached: The maximum recommended dose of procainamide is 7 mg/kg.
4. Increase in heart rate by 30 points: Procainamide can increase heart rate in some cases.