Question

The ECG shows you a regular rhythm at a rate of 40, no P waves are present, and the QRS complex width is 0.16 seconds. The patient's blood pressure is 82/44. Which of the following would be most appropriate?

A) Administer atropine
B) Perform synchronized cardioversion
C) Administer epinephrine
D) Administer amiodarone

Answer 1

Based on the information provided, the most appropriate option would be to administer epinephrine. Administering atropine, performing synchronized cardioversion, or administering amiodarone would not be appropriate in this particular scenario.

Step-by-step explanation:

In this case, the ECG shows a regular rhythm at a rate of 40 with no P waves and a QRS complex width of 0.16 seconds. The blood pressure is 82/44. Based on the information provided, the most appropriate option would be to administer epinephrine. Epinephrine, also known as adrenaline, is a medication that can increase heart rate and improve blood pressure in cases of bradycardia (slow heart rate) and hypotension (low blood pressure). Administering atropine, performing synchronized cardioversion, or administering amiodarone would not be appropriate in this particular scenario.