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Recommendations Regarding Dietary Intake and Caffeine and Alcohol Consumption in Patients With Cardiac Arrhythmias: What Do You Tell Your Patients To Do or Not To Do?

  • Arrhythmias (B Stambler, Section Editor)
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Opinion statement

The etiology of arrhythmias including atrial fibrillation is multifactorial. Most arrhythmias are associated with comorbid illnesses like hypertension, diabetes, thyroid disease, or advanced age. Although it is tempting to blame a stimulant like caffeine as a trigger for arrhythmias, the literature does not support this idea. There is no real benefit to having patients with arrhythmias limit their caffeine intake. Caffeine is a vasoactive substance that also may promote the release of norepinephrine and epinephrine. However, acute ingestion of caffeine (as coffee or tea) does not cause atrial fibrillation. Even patients suffering a myocardial infarction do not have an increased incidence of ventricular or other arrhythmias after ingesting several cups of coffee. Large epidemiologic studies have also failed to find a connection between the amount of coffee/caffeine used and the development of arrhythmias. As such, it does not make sense to suggest that patients with palpitations, paroxysmal atrial fibrillation, or supraventricular tachycardia, abstain from caffeine use. Energy drinks are a new phenomenon on the beverage market, with 30–50 % of young adults and teens using them regularly. Energy drinks are loaded with caffeine, sugar, and other chemicals that can stimulate the cardiac system. There is an increasing body of mainly anecdotal case reports describing arrhythmias or even sudden death triggered by exercise plus using energy drinks. Clearly, there must be more study in this area, but it is wise to either limit or avoid their use in patients with arrhythmias. Moderate to heavy alcohol use seems to be associated with the development of atrial fibrillation. The term “holiday heart” was coined back in 1978, to describe patients who had atrial fibrillation following binge alcohol use. Thus, it is reasonable to recommend to patients with arrhythmias that they limit their alcohol use, although unfortunately this treatment will likely not completely resolve their arrhythmia.

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References and Recommended Reading

Papers of particular interest, published recently, have been highlighted as: • Of importance •• Of major importance

  1. Di Castelnuovo A, di Giuseppe R, Iacoviello L, et al. Consumption of cocoa, tea, and coffee and risk of cardiovascular disease. Eur J Intern Med. 2012;23:15–25. This is a well-written review article summarizing the cardiac effects including arrhythmias for different caffeinated products like tea and coffee.

    Article  PubMed  Google Scholar 

  2. Rashid A, Hines M, Scherlag BJ, et al. The effects of caffeine on the inducibility of atrial fibrillation. J Electrocardiol. 2006;39:421–5.

    Article  PubMed  Google Scholar 

  3. Mattioli AV, Bonatti S, Zennaro M, et al. Effect of coffee consumption, lifestyle, and acute life stress in the development of acute lone atrial fibrillation. J Cardiovasc Med. 2008;9:794–8.

    Article  Google Scholar 

  4. Myers MG. Caffeine and cardiac arrhythmias. 1991;114:147–50.

  5. Frost L, Vestergaard P. Caffeine and risk of atrial fibrillation or flutter: the Danish Diet, Cancer, and Health Study. Am J Clin Nutr. 2005;81:578–82.

    PubMed  CAS  Google Scholar 

  6. Chang CY, Yeh TC, Chiu HC, et al. Electromechanical effects of caffeine in failing human ventricular myocardium. Int J Cardiol. 1995;50:43–50.

    Article  PubMed  CAS  Google Scholar 

  7. Dobmeyer DJ, Stine RA, Leier CV, et al. The arrhythmogenic effects of caffeine in human beings. N Engl J Med. 1983;308:814–6.

    Article  PubMed  CAS  Google Scholar 

  8. Robertson D, Frohlich JC, Carr RK, et al. Effects of caffeine on plasma renin activity, catecholamines, and blood pressure. N Engl J Med. 1978;298:181–6.

    Article  PubMed  CAS  Google Scholar 

  9. Levi L. The effect of coffee on the function of the sympathoadrenomedullary system in man. Acta Med Scand. 1967;181:431–8.

    Article  PubMed  CAS  Google Scholar 

  10. Chelsky LB, Cutler JE, Griffith K, et al. Caffeine and ventricular arrhythmias: an electrophysiological approach. JAMA. 1990;264:2236–40.

    Article  PubMed  CAS  Google Scholar 

  11. Graboys TB, Blatt CM, Lown B. The effect of caffeine on ventricular ectopic activity in patients with malignant ventricular arrhythmia. Arch Intern Med. 1989;149:637–9.

    Article  PubMed  CAS  Google Scholar 

  12. Newcombe PF, Renton KW, Rautaharju PM, et al. High-dose caffeine and cardiac rate and rhythm in normal subjects. Chest. 1988;94:90–4.

    Article  PubMed  CAS  Google Scholar 

  13. Sutherland DJ, McPherson DD, Renton KW, et al. The effect of caffeine on cardiac rate, rhythm, and ventricular repolarization. Chest. 1985;87:319–24.

    Article  PubMed  CAS  Google Scholar 

  14. Ammar R, Song JC, Kluger J, et al. Evaluation of electrocardiographic and hemodynamic effects of caffeine with acute dosing in healthy volunteers. Pharmacotherapy. 2001;21:437–42.

    Article  PubMed  CAS  Google Scholar 

  15. Richardson T, Baker J, Thomas PW, et al. Randomized control trial investigating the influence of coffee on heart rate variability in patients with ST-segment elevation myocardial infarction. Q J Med. 2009;102:555–61. This is an unusual study that randomized patients who were having an acute myocardial infarction to acute ingestion of coffee. Coffee actually improved the heart rate variability in these critically ill patients, which is a measure of the cardiac autonomic function.

    Article  CAS  Google Scholar 

  16. Silletta MG, Marfisi RM, Levantesi G, et al. Coffee consumption and risk of cardiovascular events after acute myocardial infarction: results from the GISSI-Prevenzione Trial. Circulation. 2007;116:2944–51.

    Article  PubMed  CAS  Google Scholar 

  17. Conen D, Chiuve SE, Everett BM, et al. Caffeine consumption and incident atrial fibrillation in women. Am J Clin Nutr. 2010;92:509–14. This is a large cohort of over 33,000 women followed in the Women’s Health Study. The authors found no connection between the use of caffeine and the risk of atrial fibrillation.

    Article  PubMed  CAS  Google Scholar 

  18. Mukamal KJ, Hallqvist J, Hammar N, et al. Coffee consumption and mortality after acute myocardial infarction: the Stockholm Heart Epidemiology Program. Am Heart J. 2009;157:495–501. This is a population-based study in Sweden looking at patients hospitalized with an acute myocardial infarction. They found that coffee consumption was inversely associated with postinfarction mortality.

    Article  PubMed  Google Scholar 

  19. Mukamal KJ, Alert M, Maclure M, et al. Tea consumption and infarct-related ventricular arrhythmias: the determinants of Myocardial Infarction Onset Study. J Am Coll Nutr. 2006;25:472–9.

    PubMed  Google Scholar 

  20. Klatsky AL, Hasan AS, Armstrong MA, et al. Coffee, caffeine, and risk of hospitalization for arrhythmias. Permanente J. 2011;15:19–25. The authors report on over 3,000 patients hospitalized for cardiac arrhythmias. They found that moderate caffeine intake does not seem to increase the arrhythmia risk.

    Google Scholar 

  21. Seifert SM, Schaechter JL, Hershorin ER, et al. Health effects of energy drinks on children, adolescents, and young adults. Pediatrics. 2011;127:511–28. The authors search available databases for any information about adverse health effects with energy drinks. This is an excellent, comprehensive review about this timely topic.

    Article  PubMed  Google Scholar 

  22. Di Rocco JR, During A, Morelli PJ, et al. Atrial fibrillation in healthy adolescents after highly caffeinated beverage consumption: two case reports. J Med Case Rep. 2011;5:18. Two healthy teens experience atrial fibrillation after ingesting energy drinks. Atrial fibrillation is normally quite rare in this patient population.

    Article  PubMed  Google Scholar 

  23. Berger AJ, Alford K. Cardiac arrest in a young man following excess consumption of caffeinated “energy drinks”. Med J Aust. 2009;190:41–3. The authors describe a healthy young man who has a cardiac arrest after drinking excessive amounts of energy drinks and competing in a motocross race. This report highlights the potential hidden dangers of these energy drinks.

    PubMed  Google Scholar 

  24. Ettinger PO, Wu CF, De La Cruz C, et al. Arrhythmias and the “holiday heart”: alcohol-associated cardiac rhythm disorders. Am Heart J. 1978;95:555–62.

    Article  PubMed  CAS  Google Scholar 

  25. Greenspon AJ, Schaal SF. The “holiday heart:” electrophysiologic studies of alcohol effects in alcoholics. Ann Intern Med. 1983;98:135–9.

    PubMed  CAS  Google Scholar 

  26. Marcus GM, Smith LM, Whiteman D, et al. Alcohol intake is significantly associated with atrial flutter in patients under 60 years of age and a shorter right atrial effective refractory period. PACE. 2008;31:266–72.

    Article  PubMed  Google Scholar 

  27. Mukamal KJ, Tolstrup JS, Friberg JS, et al. Alcohol consumption and risk of atrial fibrillation in men and women. The Copenhagen City Heart Study. Circulation. 2005;112:1736–42.

    Article  PubMed  Google Scholar 

  28. Djousse L, Levy D, Benjamin EJ, et al. Long-term alcohol consumption and the risk of atrial fibrillation in the Framingham Study. Am J Cardiol. 2004;93:710–3.

    Article  PubMed  CAS  Google Scholar 

  29. Conen D, Tedrow UB, Cook NR, et al. Alcohol consumption and risk of incident atrial fibrillation in women. JAMA. 2008;300:2489–96.

    Article  PubMed  CAS  Google Scholar 

  30. Mukamal KJ, Psaty BM, Rautaharju PM, et al. Alcohol consumption and risk and prognosis of atrial fibrillation among older adults: the Cardiovascular Health Study. Am Heart J. 2007;153:260–6.

    Article  PubMed  CAS  Google Scholar 

  31. Kodama S, Saito K, Tanaka S, et al. Alcohol consumption and risk of atrial fibrillation. J Am Coll Cardiol. 2011;57:427–36. This is a meta-analysis looking at 14 studies which related alcohol and atrial fibrillation. The authors found that not drinking alcohol probably provides the most reduction for the risk of atrial fibrillation in terms of alcohol use.

    Article  PubMed  CAS  Google Scholar 

  32. Laszlo R, Eick C, Schwiebert M, et al. Alcohol-induced electrical remodeling: effects of sustained short-term ethanol infusion on ion currents in rabbit atrium. Alcohol Clin Exp Res. 2009;33:1697–703. This is an interesting basic science paper in which the authors found that short-term ethanol infusion in rabbits alters atrial current densities as measured by patch clamp techniques.

    Article  PubMed  CAS  Google Scholar 

  33. Fisher VJ, Kavaler F. The action of ethanol upon the action potential and contraction of ventricular muscle. Recent Adv Stud Cardiac Struct Metab. 1975;5:415–22.

    PubMed  CAS  Google Scholar 

  34. Klein G, Gardiwal A, Schaefer A, et al. Effect of ethanol on cardiac single sodium channel gating. Forensic Sci Int. 2007;171:131–5.

    Article  PubMed  CAS  Google Scholar 

  35. Nguyen TN, Friedman HS, Mokraoui AM. Effects of alcohol upon experimental atrial fibrillation. Alcohol Clin Exp Res. 1987;11:474–6.

    Google Scholar 

  36. Kostis JB, Goodkind MJ, Skvaza H, et al. Effect of alcohol on the atrial fibrillation threshold in dogs. Angiology. 1977;28:583–7.

    Article  PubMed  CAS  Google Scholar 

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Acknowledgments

Dr. Nipavan Chiamvimonvat has received a grant from the National Institutes of Health and the Veteran’s Administration. Richard Myers has received an HHMI Training Grant Fellowship.

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No potential conflicts of interest relevant to this article were reported.

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Correspondence to Kathryn A. Glatter MD.

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Glatter, K.A., Myers, R. & Chiamvimonvat, N. Recommendations Regarding Dietary Intake and Caffeine and Alcohol Consumption in Patients With Cardiac Arrhythmias: What Do You Tell Your Patients To Do or Not To Do?. Curr Treat Options Cardio Med 14, 529–535 (2012). https://doi.org/10.1007/s11936-012-0193-6

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  • DOI: https://doi.org/10.1007/s11936-012-0193-6

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