Telles, ShirleyNagarathna R.Nagendra H.R.Desiraju, T.2010-04-012010-04-011993http://www.libraryofyoga.com/handle/123456789/58Research Papers - PHYSIOLOGICAL CHANGESThree months of training in the ancient Indian science of Yoga, which included different asanas (physical postures) and Pranayamas (voluntary regulation of the breathing) has following effects in normal, hea1thy subjects, viz a significant reduction in heart rate, BP and an increase in mean skin temperature, and alpha index of EEG, reduction in blood glucose, plasma cholesterol, dopamine B hydroxylase and monoamine oxidase, and increased levels of urinary 17-keto steroids. These changes were interpreted as a shift in autonomic equilibrium towards parasympathetic dominance. The present study was conducted to assess whether yogic training of the same duration (3 months) would cause physiological changes in 40 male physical education teachers whose ages were between 25 and 48 years (34.7 + 5.9), and who had already been actively engaged in diverse physical activities for 8.9 + 5.8 years.en-USPHYSIOLOGICAL CHANGESTRAINING IN YOGAArticle