Has a history in meditation, yoga, or contemplative practice.
Showing 5 oddities.
This tag marks entries with a history in meditation, yoga, or another contemplative practice, alongside their physical explanation. Khechari mudra and meditation body dissolution both appear in spiritual traditions long before science had a mechanism for them.
The tag exists because these traditions often noticed and named a real body event centuries before anyone studied it. A reader here is usually curious how a practice and a mechanism connect, not looking for a spiritual claim to be confirmed or denied.
This list will tell you what a tradition called the effect, and what is now known about the physical cause. It will not evaluate the practice itself, or say whether the tradition's own explanation is correct. That question sits outside what a catalogue of the body can answer.
Results narrow the list below as you type.
Close your eyes and you do not see nothing. You see speckle, drifting colour, and, as you fall asleep, moving patterns and even scenes. Almost everyone sees the speckle, and many people see more. Almost nobody talks about them.
Fill your whole field of view with a featureless colour and, after some minutes, your brain may start inventing shapes, lights, and scenes. Two halved ping-pong balls and a lamp are enough to do it at home.
Slowing or speeding up your own heartbeat on purpose, using breath, attention, or training. Breathing can shift it a little within minutes. A few trained people shift it a lot.
During long, still meditation the brain loses track of the edges of the body. The body can feel indistinct or seem to expand into space. Flotation tanks produce the same effect. It is usually harmless.
After hours or days in darkness, people start to see light shows: colours, geometric patterns, and sometimes figures or scenes. Prisoners, truck drivers, pilots, and meditators all report it.