Our training course includes quizzes of various types and content: subject-based quizzes, timed quizzes, and quick quizzes. After all the quizzes, you'll receive detailed statistics with tips for further preparation.
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Cardiovascular
A full-term neonate in the NICU with a family history of congenital long QT syndrome has been observed to have intermittent episodes of self-limiting torsade de pointes. An EKG confirms a prolonged QTc of 520 msec. Based on current guidelines related to neonatal conduction abnormalities, which intervention is most appropriate for the acute management of this arrhythmia?
Intravenous magnesium sulfate is the first-line treatment for torsade de pointes in neonates with a prolonged QT interval. This medication stabilizes myocardial membranes and helps prevent further arrhythmic episodes.
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Quiz
1/10
0%
Cardiovascular
A full-term neonate in the NICU with a family history of congenital long QT syndrome has been observed to have intermittent episodes of self-limiting torsade de pointes. An EKG confirms a prolonged QTc of 520 msec. Based on current guidelines related to neonatal conduction abnormalities, which intervention is most appropriate for the acute management of this arrhythmia?
Intravenous magnesium sulfate is the first-line treatment for torsade de pointes in neonates with a prolonged QT interval. This medication stabilizes myocardial membranes and helps prevent further arrhythmic episodes.
