Change in Basal Cardiac and Respiratory Parameters after Regular Practice of Bhramari Pranayama and Yoganidra in Young Medical Students

Authors

  • Ritu Bajpai Assistant Professor, Department of Physiology, Ananta instute of medical sciences & research center Rajsamand Author
  • Chanda Rajak Professor, Department of Physiology, Shyam Shah Medical College Rewa Author
  • Sanjeev Rampalliwar Professor, Department of Physiology, Shyam Shah Medical College, Rewa Author

DOI:

https://doi.org/10.21276/9zbpyz53

Keywords:

Bhramari Pranayama, Yoganidra, Pulse, Blood pressure, Respiratory Rate

Abstract

Aim:  The aim of this study was to investigate the effect of regular practice of  Bhramari pranayama and Yoganidra for 3 months on the basal cardiac and respiratory parameters of young healthy medical students.

Background: Previous studies support the beneficial effect of Bhramari pranayama and Yoganidra individually in hypertension and other diseases. This is a study to evaluate effect of combination of pranayama and meditation on basal cardiac and respiratory parameters in young healthy individuals.

Materials and Methods: Total 94 young medical students were selected who performed Bhramari Pranayama and Yoganidra for a duration of 3 months. Basal values of pulse, blood pressure and respiratory rate were recorded on each student before and after yoga.

Results: In our study mean pulse rate  before yoga  was  76.39 ± 4.34 per min. and after yoga  it reduced to 74.56 ± 3.55 per min (p <0.001) .The basal systolic blood pressure before yoga was systolic 117.12 ± 4.470 mm Hg and diastolic 74.18 ± 3.884 mm Hg .After 3 months of yoga systolic reduced to 114.18 ± 4.103 mm Hg and diastolic blood pressure fell to 71.37 ± 2.570 mm Hg (p < 0.001).

Before yoga the mean respiratory rate was 19.25 ± 1.756 per minute which reduced to 18.16 ± 1.37 per minute (p < 0.001).

Conclusion:  Bhramari  Pranayama  and  Yoganidra  significantly  reduced pulse, blood pressure and respiratory rate.

Downloads

Download data is not yet available.

References

Florence Villien, Melody Yu, Pierre Barthélémy, Yves J (2005). Training to yoga respiration selectively increases respiratory sensation in healthy man, Respir. Physiol. Neurobiol. 146(1): 85-96.

Harinath K, Malho tra AS. Effects of Hatha yoga and Omkar meditation on cardiorespiratory performance, psychologic profile,and melatonin secretion; Journal of Alternative and Complement Medicine. 2004 Apr;10(2):261-8.

Indla Devasena & Pandurang Narhare / Int J Biol Med Res. 2011; 2(3): 750-753

Kamakhya Kumar- A study on the impact on stress and anxiety through Yoga nidra Indian Journal of Traditional Knowledge Vol. 7(3), July 2008, pp. 401-404

Pratima M. Bhutkar, Milind V. Bhutkar, Govind B.Taware, Vinayak Doijad and B.R. Doddamani -Effect of Suryanamaskar Practice on Cardio-respiratory Fitness Parameters: A Pilot Study. Al Ame en J Med S c i (20 0 8 )1 (2 ) : 1 2 6 -1 2 9

Ravinder Jerath,John W Edry. Physiology of long pranayamic breathing: Neural respiratory elements may provide a mechanism that explains how slow deep breathing shifts the autonomic nervous system. Medical Hypotheses;2006,Volume 67, Issue 3 , Pages 566-571

Santha Joseph, Sridhar K, Patel SKB, Kumaria ML, Selvamurthy W, Joseph NT et al. -Study of some physiological and biochemical parameters in subjects undergoing yoga training. Indian J medicine res 1981; 74; 120 –124.

Shankarappa V, prashanth P The Short Term Effect of Pranayama on the Lung Parameters Journal of Clinical and Diagnostic Research / 2012 February, Vol-6(1): 27-30.

T Pramanik, B Pudasaini and R Prajapati Immediate effect of a slow pace breathing exercise Bhramari pranayama on blood pressure and heart rate Nepal Med Coll J 2010; 12(3): 154-157

Upadhyay Dhungel K, Malhotra V, Sarkar D, Prajapati R (March 2008). "Effect of alternate nostril breathing exercise on cardiorespiratory functions". Nepal Med Coll J 10 (1): 25–7.

Varun Malhotra,OP Tandon, Rajkumar Patil, Tarun K Sen, Stany W Lobo, Nagamma T, Rahul A, Anshul Singh, Shreekant, Sonam Motani, Atulya Choudhary; Suryanadi Anuloma Viloma Pranayama Modifies Autonomic Activity of Heart; JOY: The Journal of Yoga Spring 2009, Volume 8, Number 1

Downloads

Published

20.03.2024

Issue

Section

ORIGINAL ARTICLES ~ Human Physiology

Similar Articles

1-10 of 205

You may also start an advanced similarity search for this article.