D. Start chest compressions at a rate of at least 100/min.
A. PETCO2
B. Chest x-ray
C. Laboratory testing
D. Obtaining a 12-lead ECG
D. Obtaining a 12-lead ECG
D. Peripheral intravenous
A. Begin chest compressions.
A. Give 0.5 mg of atropine.
B. Insert an advanced airway.
C. Administer 1 mg of epinephrine.
D. Administer a dopamine infusion.

C. Administer 1 mg of epinephrine.

C. Resume chest compressions.
D. Prolonged interruptions in chest compressions
A. Allowing complete chest recoil
D. Providing quality compressions immediately before a defibrillation attempt
B. Sinus rhythm without a pulse
D. Provide continuous chest compressions without pauses and 10 ventilations per minute.
A. Chest compressions may not be effective.
A. allows for monitoring of CPR quality.
D. Consider terminating resuscitative efforts after consulting medical control.
B. Be sure oxygen is not blowing over the patient’s chest during the shock.
B. Begin chest compressions.
C. Hands-free pads allow for a more rapid defibrillation.
A. Continue CPR while charging the defibrillator.
A. Early defibrillation
B. Amiodarone 300 mg
A. 10 seconds or less
A. PETCO2 ≥10 mm Hg
A. Identifying and treating early clinical deterioration
D. Switch providers about every 2 minutes or every 5 compression cycles.