dreamdive
Contributor
I was taught that it matters. Why? Oh....well....(so I have been told) it will identify a CO2 leak. "Better to pass out on the boat platform than in the water". Sounds like good advice, BUT...there is a recent study that questions this. I am not advocating that you do or do not pre-breathe after reading this. But I thought this was quite interesting and not too many of us know about it.
I summarized the study on our website: Add Helium - The Rebreather Epicenter.
You should read the study yourself however, and the link is provided.
Safe diving.
I summarized the study on our website: Add Helium - The Rebreather Epicenter.
You should read the study yourself however, and the link is provided.
Safe diving.