ACLS Certification
Pharmacology
Practice Test

Question 3 of 3
Which of the following statements about the use of magnesium in cardiac arrest is most accurate?
Magnesium is indicated for VF refractory to shock and amiodarone or lidocaine.
Magnesium is contraindicated in VT associated with a normal QT interval
Magnesium is indicated for VF/pulseless VT associated with torsades de pointes
Magnesium is indicated for shock-refractory monomorphic VT