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Date: Sat, 9 Sep 1995 10:44:08 -29900
From: Nick Simicich <njs@sc*.ma*.co*>
Subject: Re: CO or CO2
cc: techdiver@terra.net
On Fri, 8 Sep 1995, Robert Favorite wrote:

> On Thu, 7 Sep 1995, brad wrote:
> 
> > Reading last weeks mail someone stated that CO not CO2 was the trigger that
> > caused our respitory actions. Is this ture?
> 
>   NN    N      OOO
>   N N   N    O     O
>   N  N  N   O       O
>   N   N N    O     O
>   N    NN      OOO
> 
> 
> 
> CO2 triggers breathing or according to earlier posts in some people i.e 
> those with emphysema low O2 can be a trigger.  all CO triggers is tissue 
> hypoxia and a trip to Davie J's
>      Thx Bob F.

There is some evidence that CO exposure also kills through direct brain
damage rather than simply converting carboxyhemoglobin.  There is further
evidence that high CO exposure (at 1 ATA) can cause brain damage,
personality changes, long term confusion, onset of which symptoms can be
delayed up to about one month after exposure. 

Nick Simicich - njs@sc*.em*.ne* - (last choice) njs@bc*.vn*.ib*.co*
http://scifi.emi.net/njs.html -- Stop by and Light Up The World!

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