The Life Support Quiz | February 2021

Your patient has tachycardia with a heart rate of 200 beats per minute with pulses; his systolic blood pressure is 80 mm Hg; he is lethargic. Of the options provided, which is the best first step?

During CPR, the correct compression depth for an adult is:

Which drug is considered first-line treatment for asystole or PEA?

This rhythm is characterized by a complete dissociation between the P wave and the QRS:

You are taking care of a hemodynamically stable patient with a narrow QRS complex supraventricular tachycardia. Which of the following interventions should you provide first?

Which of the following should NOT be given through an endotracheal tube?

A patient in bradycardia begins to have chest pain and her blood pressure drops to 90/50. The correct drug and dosage for this patient is:

Which of the following is an appropriate BLS intervention for a choking infant (under one year of age) with severe airway obstruction?

Which of the following is an example of an advanced airway?

Which of the following is not a sign of severe airway obstruction?