Posted by Steve on April 23, 2001 at 16:19:36:
In Reply to: has gotten nasty CO2 headaches.... posted by mike, who in the past, has done DF stroke things on April 22, 2001 at 21:26:58:
"CO2 buildup in some folks, will cause those nasty headaches "
Aren't some headaches the result of insufficient oxygen to the brain because slow breathing rate?
Steve