To be truthful, the same thing could happen with Transcendental Meditation in the wrong physiology or unsupervised.
--- In FairfieldLife@yahoogroups.com, "shukra69" <shukra69@...> wrote: > > http://www.jcrows.com/trogawa_mentaldisorders.html > > Meditation practitioners of tummo4 should know that they are apt to intensify > srog-adzin-rlung, �the life-grasping wind,� in their body, so > they need to be careful and practice correctly. Meditators of prana5 > (Sanskrit for �breath-control visualizations�) should know that > the chakras in their channels could be irreparably damaged if they do not > follow the rules and therefore they need to be especially cautious. For > example, a prana-practitioner is likely to react with intense fear when > someone unexpectedly knocks on his door; a current of fear can soar through > the visualized subtle central channel up to the head-chakra, the seat of > srog-adzin-rlung, on account of what would otherwise be perceived as a slight > irritation. In radical cases of faulty practice, frightening or endangering > reports can cause the winds in the body of a prana-practitioner to > uncontrollably surge upwards and, as a result, destroy the flow of energy in > the body, even retarding the brain and leaving a victim to shake for the rest > of his life. >