ANALYSIS OF RESTING HEART RATE RECORDED BEFORE A MAXIMAL EXERCISE TEST

Authors

  • André Luiz Teixeira , Hospital e Maternidade Therezinha de Jesus (HMTJ) da Faculdade de Ciências Médica e da Saúde (SUPREMA), Juiz de Fora, MG, Brasil
  • Eveline Moreira Moraes , Universidade Federal do Rio de Janeiro (UFRJ), Escola de Educação Física e Desportos, Rio de Janeiro, RJ, Brasil.
  • Hugo Barbosa Alves , Universidade Federal do Rio de Janeiro (UFRJ), Escola de Educação Física e Desportos, Rio de Janeiro, RJ, Brasil.
  • Jorge Roberto Perrout de Lima , Universidade Federal de Juiz de Fora (UFJF), Laboratório de Avaliação Motora (LAM), Juiz de Fora, MG, Brasil.

DOI:

https://doi.org/10.13037/ras.vol13n45.2958

Keywords:

Heart rate, exercise, autonomic nervous system.

Abstract

This study aimed to verify the validity of the value for resting heart rate (RHR) recorded immediately beforea maximal exercise test. For convenience, 23 university women (21.8±2.8 years, 57.9±10.2 kg, 163.6±5.5cm) healthy and with previous experience in this test were enrolled. All subjects performed randomly twovisits to the laboratory, one only to record the RHR and another followed to a test of maximal effort,using the treadmill Bruce protocol. It was applied the Student t-test for paired data with significance levelof p<0.05. The results showed significant differences in RHR values between the control day (68.2±7.5bpm) and pretest day (71.9±7.8 bpm) (p=0.003) with an average increase of 4 bpm, ranging from -7 to17 bpm. Then, we conclude that the values of RHR unchanged when recorded before a maximal exercisetest in young university women students.

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References

1. Almeida MB, Araújo CGS. Efeitos do treinamento aeróbico sobre a frequência cardíaca. Rev Bras Med Esporte. 2003;9:104-12.

2. Boyett MR. 'And the beat goes on'. The cardiac conduction system: the wiring system of the heart. Exp Physiol. 2009;94:1035-49.

3. Magder SA. The ups and downs of heart rate. Crit Care Med. 2012;40:239-45.

4. Feldman D, Elton TS, Menachemi DM, Wexler RK. Heart rate control with adrenergic blockade: clinical outcomes in cardiovascular medicine. Vasc Health Risk Manag. 2010;6:387-97.

5. Ahmadi-Kashani M, Kessler DJ, Day J, Bunch TJ, Stolen KQ, Brown S, et al. Heart rate predicts outcomes in an implantable cardioverter-defibrillator population. Circulation. 2009;120:2040-5.

6. Karvonen MJ, Kentala E, Mustala O. The effects of training on heart rate. A longitudinal study. Ann Med Exp Biol Fenn. 1957;35:307-15.

7. Tanaka Y, Sekiya H. The influence of audience and monetary reward on the putting kinematics of expert and novice golfers. Res Q Exerc Sport. 2010;81:416-24

8. McArdle WD, Foglia GF, Patti AV. Telemetered cardiac response to selected running events. J Appl Physiol. 1967;23:566-70.

9. Faulkner JA. Effect of cardiac conditioning on the anticipatory, exercise, and recovery heart rates of Young men. J Sports Med Phys Fitness. 1964;4:79-86.

10. Hanson JS, Tabakin BS. Electrocardiographic telemetry in skiers. Anticipatory and recovery heart rate during competition. N Engl J Med. 1964;271:181-5.

11. Shephard, RJ. PAR-Q. Canadian home fitness test and exercise screening alternatives. Sports Med. 1988;5:185-95.

12. Jackson AS, Pollock ML, Ward A. Generalized equations for predicting body density of women. Med Sci Sports Exerc.

1980;12:175-82.

13. Siri WE. Body composition from fluid spaces and density: analysis of methods. In: Brozek J, Henschel A. Techniques

for measuring body composition. Washington: National Academy of Science, 1961.

14. Sociedade Brasileira de Cardiologia. III Diretrizes da Sociedade Brasileira de Cardiologia Sobre Teste Ergométrico. Arq Bras Cardiol. 2010;95(sup.1):1-26.

15. Lauria AA, Santos TM, Amorim PRS, Marques FAD, Lima JRP. Predição da frequência cardíaca basal em indivíduos com níveis de atividade física alto e baixo. Rev Bras Med Esporte. 2013;19:22-26.

16. Araújo CGS, Nóbrega ACL, Castro CLB. Vagal activity: effect of age, sex and physical pattern. Braz J Med Biol Res. 1989;22:909-11.

17. Goldberger JJ. Sympathovagal balance: how should we measure it? Am J Physiol Heart Circ Physiol. 1999;276:1273-80.

18. Ricardo DR, Almeida MB, Franklin BA, Araújo CGS. Initial and final exercise heart rate transients: influence of gender, aerobic fitness, and clinical status. Chest. 2005;127:318-27.

19. Zhong X, Hilton HJ, Gates GJ, Jelic S, Stern Y, Bartels MN, et al. Increased sympathetic and decreased parasympathetic cardiovascular modulation in normal humans with acute sleep deprivation. J Appl Physiol. 2005;98:2024-32.

20. Martinmäki K, Rusko H, Kooistra L, Kettunen J, Saalasti S. Intraindividual validation of heart rate variability indexes to measure vagal effects on hearts. Am J Physiol Heart Circ Physiol. 2006;290:640-7.

21. Lauer MS. Autonomic function and prognosis. Cleve Clin J Med. 2009;76 (suppl.2):18-22.

22. Fisher JP, Seifert T, Hartwich D, Young CN, Secher NH, Fadel PJ. Autonomic control of heart rate by metabolically sensitive skeletal muscle afferents in humans. J Physiol. 2012;588:1117-27.

23. Berg T, Jensen J. Simultaneous parasympathetic and sympathetic activation reveals altered autonomic control of heart rate, vascular tension, and epinephrine release in anesthetized hypertensive rats. Front Neur. 2011;2:1-11.

24. Kilic A, Gulgun M, Tascilar ME, Sari, E, Yokusoglu M. Cardiac autonomic regulation is disturbed in children with euthyroid hashimoto thyroiditis. Tohoku J Exp Med.2012;226:191-5.

25. Chen Z, Purdon PL, Brown EN, Barbieri R. A unified point process probabilistic framework to assess heartbeat dynamics and autonomic cardiovascular control. Front Physiol. 2012;3:1-14.

26. Guyton AC, Hall JE. Texbook of medical physiology. 12a ed. Philadelphia (PA): Saunders, 2010.

27. Magder SA. The ups and downs of heart rate. Crit Care Med. 2012;40:239-45.

28. Teixeira AL, Fernandes Júnior W, Moraes EM, Alves HB, Damasceno VO, Dias MR. Effects of menstrual cycle phase on resting heart rate in healthy women. JEPonline. 2012;15:47-54.

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Published

2015-09-29

Issue

Vol. 13 No. 45 (2015): Revista de Atenção à Saúde

Section

ARTIGOS ORIGINAIS

License

Copyright (c) 2015 André Luiz Teixeira, Eveline Moreira Moraes, Hugo Barbosa Alves, Jorge Roberto Perrout de Lima

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How to Cite

Teixeira, A. L., Moraes, E. M., Alves, H. B., & Lima, J. R. P. de. (2015). ANALYSIS OF RESTING HEART RATE RECORDED BEFORE A MAXIMAL EXERCISE TEST. Journal of Health Care, 13(45), 35-38. https://doi.org/10.13037/ras.vol13n45.2958