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From: <kirvine@sa*.ne*>
Date: Tue, 16 Feb 1999 19:48:27 -0500
To: THOMAS R SAWICKI <tsawi001@od*.ed*>
CC: cavers@cavers.com
Subject: Re: in all seriousness
I am assuming this is waht happens. We take giant doses of E and
coenzyme prior to the dive . E stores well for a while.

THOMAS R SAWICKI wrote:
> 
> George,
> 
> This is very interesting.  I'm guessing the process is roughly as follows:
> If your blood sugar drops "hypoglycemic response" you have less glucose to
> metabolize and so the process of oxidative phosphorylation (making ATP)is
> reduced i.e., need less O2. (O2 is the trash collector in the metabolic
> process.  It captures the protons and electrons used to create ATP and
> forms water.  O2 can also form super- oxide radicals and hydrogen
> peroxide--a natural process and our body has enzymes to deal with this.)
> But under pressure reducing O2 is not an option.  O2 builds up and has
> nowhere to go metabolically.  The bodies natural defensive enzymes catalase
> and super-oxide mutase get overwhelmed and you tox.
> 
> Is this the current thinking as to the physiological process?  Do you guys
> take any antioxidants with the glucose in water?  At what levels of
> exposure is this a risk i.e., at what bottom times?
> 
> I'm in this thread late and havn't read all my mail and so I appologize if
> these questions have been addressed.
> 
> thanks,
> tom
> 
> >From: THOMASRSAWICKI/SCI/STUDENT/ODU@sa*.ne* on 02/15/99 12:22 PM GMT
> >
> 
> >
> >Subject: Re: in all seriousness
> >
> >
> >
> >Tom, leaving the bs out, the reason we use glucose is that once you eat
> >anything or take on ANY sugar in any form, the risk is that the blood
> >sugar level will fall back below what it was to start with.
> >Hypocglycemic responce.
> >
> >The resulting drop has been implicated in potentiating oxtox. Get me
> >right here: I am saying that once you ingest any sugar, it must be
> >continued every forty five minutes in the water to avoid this risk. I
> >have no diabetics ( if I did they would have to figure out their own


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