Arrhythmias in an athlete: The effect of de-training

Owen A. Obel, C. Davidson

Research output: Contribution to journalArticle

5 Scopus citations


A 53 year old athlete with a history of severe palpitations and lightheadedness presented for a second opinion. He was found to exhibit very frequent atrial ectopy, frequent runs of symptomatic atrial tachyarrhythmia, and sinus bradycardia at rest. During exercise testing, his tachyarrhythmias increased in relation to the duration and intensity of exercise. A therapeutic trial of de-training was suggested. As a result, his symptoms completely resolved with a marked reduction in the frequency of atrial arrhythmia. Repeat exercise testing revealed an excellent exercise tolerance with no atrial ectopy. De-training should be considered when athletes present with arrhythmias.

Original languageEnglish (US)
Pages (from-to)62-64
Number of pages3
JournalPostgraduate Medical Journal
Issue number951
StatePublished - Jan 1 2005


ASJC Scopus subject areas

  • Medicine(all)

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