EFFECT OF SUKHA PRANAYAMA AND BHASTRIKA PRANAYAMA ON CARDIOVASCULAR AUTONOMIC FUNCTIONS AMONG YOUNG HEALTHY INDIVIDUALS
| Autor: | Ummah Salma Nisar, Vastrad B. C, Ghouse Mubarak, Perumalla Rajasekhar |
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| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: | |
| Zdroj: | Journal of Evidence Based Medicine and Healthcare, Vol 3, Iss 40, Pp 1968-1971 (2016) |
| ISSN: | 2349-2570 2349-2562 |
| Popis: | BACKGROUND Practice of Yoga causes several changes in normal physiology. Meditation has positive short and longterm rewards which include a balance of the parasympathetic and sympathetic functions. Cardiovascular autonomic functions are quantified by changes in the heart rate (HR) and blood pressure (BP) in response to some of the physiological stimuli and different types of Pranayamas is known to alter the autonomic function. OBJECTIVES To assess the effects of Sukha Pranayama and Bhastrika Pranayama on cardiovascular autonomic functions in normal healthy medical students. MATERIALS AND METHODS 50 male and female young healthy volunteers studying at PES Institute of Medical Sciences and Research, Kuppam belonging to age group of 17-22 years were included for the study. Parasympathetic activity was assessed by observing the heart rate changes to immediate standing from lying down position, heart rate changes during deep breathing and heart rate changes during Valsalva manoeuvre using Biopac Student Lab MP30 device. Sympathetic activity was assessed by observing blood pressure changes on immediate standing from lying down position and blood pressure changes during sustained hand grip using sphygmomanometer before and after yoga. RESULTS & CONCLUSION The baseline heart rate and blood pressure response to immediate standing showed a tendency to decrease possibly due to increased vagal tone and decreased sympathetic discharge thereby indicating practice of yogasanas and pranayamas would benefit the young population as it would prepare them in overcoming stress by modulating and optimising sympathetic activities in stressful situations. |
| Databáze: | OpenAIRE |
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