Trigeminy is a grouped rhythm where every third beat is a ventricular ectopic.

See also: Extra Beats

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Featured Example


Regularly Irregular Rhythms
  • Regularly Irregular Rhythms:
  • ECG Library (1)

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    In the ECGquest archives, this ECG has been tagged with: - 12-Lead Trigeminy ECG of the Week CC-BY-NC-SA
    ECG of the Week – 10th March 2014 – Interpretation