ACLS Recertification exam 2024 with 100% correct answers

A pt with STEMI has ongoing chest dicomfort. Heparin 4000 units IV bolus and heparin infusion of 1000 units/hr are being administered. The pt did not take ASA because he has a hx of gastritis, which was tx 5 years ago. What is the next action? A. Give ASA 160 to 325 mg to chew B. Give clopidogrel 300 mg PO C. Give enteric-coated ASA 75 mg PO D. Give enteric-coated ASA 325 mg rectally correct answersA. Give ASA 160 to 325 mg to chew A pt is in pulseless ventricular tachycardia. 2 shocks and 1 dose of epinephrine have been given. Which drug should be given next? A. Adenosine 6 mg B. Amiodarone 300 mg C. Epinephrine 3 mg D. Lidocaine 0.5 mg/kg correct answersB. Amiodarone 300 mg A pt is in cardiac arrest. V fib has been refractory to an initial shock. If no pathway for medication administration is in place, which method is preferred A. Central line B. Endotracheal tube C. External Jugular vein D. IV or IO correct answersD. IV or IO What is the indicatio for the use of Mg in cardiac arrest?