When the heart is beating normally, it is referred to as ‘sinus rhythm’. An extra beat (ectopic beat) can trigger a short circuit, and a fast heartbeat. It can travel down an extra pathway and up the normal conduction system. If this continues, palpitations can result.
For more information, please download our booklet ‘Diagnosing Arrhythmias’
UK: api.heartrhythmalliance.org...
US: api.heartrhythmalliance.org...
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