whether Allegra can cause arrhythmias

Some physicians are now questioning whether Allegra can cause arrhythmias...like Seldane.

Allegra (fexofenadine) is the active metabolite of Seldane (terfenadine). Studies so far suggest that Allegra is not likely to cause torsades and other ventricular arrhythmias.

But now there's a report of ventricular arrhythmias in a patient on Allegra.

Get concise advice on drug therapy, plus unlimited access to CE

Pharmacist's Letter includes:

  • 12 issues every year, with brief articles about new meds and hot topics
  • 300+ CE courses, including the popular CE-in-the-Letter
  • Quick reference drug comparison charts
  • Access to the entire archive

Already a subscriber? Log in

Volume pricing available. Get a quote