QT-prolonging Medications: When to Worry

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Dr. Fitzgerald outlines the mechanism, risks, and clinical consequences of QT prolongation with a variety of medications in this case-based program. Learn about clinical alternatives to the use of select QT-prolonging medications.

After completing this program you will be able to:

  • Describe the mechanism of QT prolongation with a variety of medications
  • Recognize the symptoms of syncope versus seizure
  • Describe the risks, symptoms, and outcomes for torsade(s) de pointe (TdP) and ventricular tachycardia
  • Recognize the clinical consequences of prescribing QT-prolonging medications
  • Consider clinical alternatives to the use of select QT-prolonging medications
  • Learn to use family and health history to evaluate risk of TdP