Osho Dynamic Meditation's Effect on Serum Cortisol Level

Dynamic meditation is one of the most popular active meditation, introduced by an Indian mystic Osho in 1970. This one hour meditation consists of five stages: Deep fast chaotic breathing, catharsis, using a mantra "Hoo", silence, and dancing. A previous study observed that Osho dynamic meditation causes decrease in several psychopathological variables such as aggressive behaviour, anxiety and depression. However, it is not objectively established that the dynamic meditation has an anti-stress effect. To find out the effect of Osho dynamic meditation on the serum cortisol levels (cortisol is an indicator of stress) and therefore to observe whether it has any anti-stress effect. An experimental study was planned doing the dynamic meditation empty stomach in morning at 6 to 7 am every day for 21 days from 1 March 2015 to 21 March 2015 at Lucknow. Twenty healthy volunteers between 20 to 50 years (14 males and 6 females) participated in the study. Serum cortisol level was estimated from the blood samples collected in the morning one day prior (baseline) and post-meditation on the 21 day of the study. The difference between mean cortisol levels of the baseline and post-meditation groups were tested for significance by applying the paired t-test. Sixteen volunteers out of the 20 completed the study while four dropped out due to their health and personal reasons. The serum cortisol levels were decreased in all the 16 participants on 21 day as compared to the baseline levels and the decline in the mean cortisol level was highly significant (p