A patient remains in ventricular fibrillation despite 1 shock and 2 minutes of continuous CPR. The next intervention is to A. administer amiodarone. B. administer a second shock. C. administer epi... nephrine. D. insert an advanced airway. 10. What is the recommended next step after a defibrillation attempt? A. Open the patient’s airway. B. Determine if a carotid pulse is present. C. Check the ECG for evidence of a rhythm. D. Begin CPR, starting with chest compressions. 11. Which of the following is the recommended first choice for establishing intravenous access during the attempted resuscitation of a patient in cardiac arrest? A. Subclavian vein B. Antecubital vein C. Intraosseous line D. Internal jugular vein 12. What is the recommended first intravenous dose of amiodarone for a patient with refractory ventricular fibrillation? A. 1 mg B. 1 mg/kg C. 1 mEq/kg D. 300 mg 13. IV/IO drug administration during CPR should be A. given rapidly during compressions. B. administered slowly during the pause for a pulse check. C. given by infusion. D. given before any defibrillation attempts. 14. How often should the team leader switch chest compressors during a resuscitation attempt? A. Every minute B. Every 2 minutes C. Every 3 minutes D. Every 4 minutes 15. Which finding is a sign of ineffective CPR? A. PETCO2 <10 mm Hg B. Patient temperature >32°C (89.6°F) C. Diastolic intra-arterial pressure ≥20 mm Hg D. Measured patient urine output of 1 mL/kg per hour [Show More]
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