Drug details

Norpace (disopyramide phosphate)

type of Antidysrhythmics, Ia

Norpace (disopyramide phosphate) is an anti-arrhythmic drug used to treat seriously irregular heartbeat patterns. Norpace is available in generic form.

This drug may have the following side effects:
  • hives,
  • difficulty breathing,
  • swelling of your face, lips, tongue, or throat,
  • lightheadedness,
  • shortness of breath,
  • confusion,
  • dizziness,
  • swelling,
  • headache,
  • sweating,
  • weakness,
  • painful or difficult urination,
  • rapid weight gain,
  • irritability,
  • hunger,
  • little or no urinating,
  • fast heart rate, and
  • new or worsening irregular heartbeat pattern,
  • jitteriness