So I've attempted the blackout test.
- 2.8 Nitrogen
- Bag Diameter. 60 x 40 cm / 20 liters / 45 micron
- 3mm elastic cord
Inflation takes some time, if you feel the gas flow tingling your ears you need to tighten the bag more on your
forehead. Bag inflated like in ppeh pictures, however you need to keep the constant flow running.
If you turn the gas flow down gas will deplete very fast from the bag.
The bag was done the same as the doing it with chi video.
I did not hyperventilate.
This shit was wild, pulled the bag down, took a few breaths. Pulse oxymeter started pinging like crazy.
After that i just remember wild noises, hard to describe but a bit like experimental electronic music.
I think i only regained consciousness because I headbutted the cabinet in front of me.
Cylinder knocked over, pulse oxymeter lying on the floor, head bloody.
I have no recollection how long it took.