Podcast #199: Prolonged QT with Zofran

Podcast #199: Prolonged QT with Zofran

Author: Arthur Lessen M.D.

Educational Pearls:

  • Zofran (ondansetron) is generally safe to use for the treatment of nausea and vomiting. However, it can prolong the QT interval and increase the chance for torsades.

  • Low doses of Zofran are not likely to be an issue. However, when multiple doses are given, especially in the setting of a preexisting LQTS, clinical concern should be raised.
  • When giving Zofran to a patient with an increased risk for torsades, consider continuous cardiac monitoring or an alternate anti-emetic.

References: https://www.fda.gov/Drugs/DrugSafety/ucm310190.htm

Avsnitt(1146)

Podcast 569:  The eFAST Exam

Podcast 569: The eFAST Exam

Contributor: Aaron Lessen, MD Educational Pearls:.   Focused assessment with Sonography for Trauma (FAST) exam and the extended-FAST (eFAST) are essential components of current trauma care and evalua...

8 Juni 20202min

Podcast 568: Shock 'em!

Podcast 568: Shock 'em!

Contributor: John Winkler, MD Educational Pearls: Unstable ventricular tachycardia (VT) typically manifests with syncope, shortness of breath, diaphoresis and/or chest pain with hemodynamic instabili...

2 Juni 20203min

Podcast 567:  Mechanical CPR….Not So Fast

Podcast 567: Mechanical CPR….Not So Fast

Contributor: Aaron Lessen, MD Educational Pearls: Mechanical CPR (machine assisted compression devices) remains a hot topic of debate in emergency medicine Machine assisted CPR has been advocated to ...

1 Juni 20202min

Selected Audio from 'UnfilterED #7: Russell J. Ledet, Ph.D.'

Selected Audio from 'UnfilterED #7: Russell J. Ledet, Ph.D.'

"Go unafraid! And also know that you got to reach out to the right people and hold on to those people no matter what they look like, no matter what background they come from...Find people who are posi...

31 Maj 20205min

UnfilterED #7: Russell J. Ledet, Ph.D.

UnfilterED #7: Russell J. Ledet, Ph.D.

Russell J. Ledet hails from Lake Charles, Louisiana. After serving in the U.S. Navy, he attended Southern University and A&M College for his undergraduate degrees in biology and chemistry. Afterwards,...

27 Maj 202058min

Podcast 566:  The Cholera Pandemic

Podcast 566: The Cholera Pandemic

Contributor: Jared Scott, MD Educational Pearls: Cholera has been responsible for 6 previous global pandemics and currently the world is in the seventh pandemic of cholera, ongoing since 1961. Choler...

26 Maj 20204min

Podcast 565: Cesarean Scar Pregnancies

Podcast 565: Cesarean Scar Pregnancies

Contributor: Nick Hatch, MD Educational Pearls: A cesarean scar ectopic pregnancy occurs when the pregnancy implants along the scar tissue deep in the myometrium from a prior cesarean surgery, felt t...

25 Maj 20203min

COVID-19 Digest: The Possible Link Between Severe COVID-19 and Low Vitamin D Levels (Recorded 5/21/20)

COVID-19 Digest: The Possible Link Between Severe COVID-19 and Low Vitamin D Levels (Recorded 5/21/20)

Host: Elizabeth Esty, MD. At this point, with so many of the studies we've digested exploring correlations, associations, observational studies and anecdotal reports and speculation, we could subtitle...

22 Maj 202018min

Populärt inom Vetenskap

dumma-manniskor
svd-nyhetsartiklar
p3-dystopia
allt-du-velat-veta
kapitalet-en-podd-om-ekonomi
det-morka-psyket
rss-ufo-bortom-rimligt-tvivel
rss-vetenskapsradion
pojkmottagningen
sexet
rss-vetenskapsradion-2
dumforklarat
rss-broccolipodden-en-podcast-som-inte-handlar-om-broccoli
medicinvetarna
halsorevolutionen
bildningspodden
rss-experimentet
rss-spraket
hacka-livet
vetenskapsradion