ACLS Certification
Pharmacology
Practice Test

Question 1 of 3
Which of the following statements about the use of magnesium in cardiac arrest is most accurate?
Magnesium is indicated for VF/pulseless VT associated with torsades de pointes
Magnesium is indicated for VF refractory to shock and amiodarone or lidocaine.
Magnesium is indicated for shock-refractory monomorphic VT
Magnesium is contraindicated in VT associated with a normal QT interval