Cardiac arrest in a young man following excess consumption of caffeinated "energy drinks"

Med J Aust. 2009 Jan 5;190(1):41-3.

Abstract

An otherwise healthy 28-year-old man had a cardiac arrest after a day of motocross racing. He had consumed excessive amounts of a caffeinated "energy drink" throughout the day. We postulate that a combination of excessive ingestion of caffeine- and taurine-containing energy drinks and strenuous physical activity can produce myocardial ischaemia by inducing coronary vasospasm.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Beverages / adverse effects
  • Caffeine / adverse effects*
  • Heart Arrest / chemically induced*
  • Humans
  • Male
  • Taurine / adverse effects*

Substances

  • Taurine
  • Caffeine