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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 shock-refractory monomorphic VT
Magnesium is contraindicated in VT associated with a normal QT interval
Magnesium is indicated for VF refractory to shock and amiodarone or lidocaine.
Magnesium is indicated for VF/pulseless VT associated with torsades de pointes