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From: "Gerrit Conradie" <CONRADIE@fi*.su*.ac*.za*>
Organization: University of Stellenbosch
To: techdiver@terra.net
Date: Tue, 27 Feb 1996 10:19:37 GMT+200
Subject: RE: breath-holding diving info wanted
> From:           bmk@ds*.bc*.ca* (Barrie Kovish)
> I'd say that number 2 pretty much covers it!  I, at least, have made repeated
> free dives to ~100 fsw while using the technique outlined in my original post.
> Although I don't think that 100 fsw is the magic number.  I recall a paper
> describing bends in free divers making repeated dives to 60 fsw (or was it
90?).
> There was even a case reported to this list some years ago of a free diver
> in South Africa who was bent making repeated free dives to the 100 fsw area.
> Does anyone know what happened to this person?

I think I reported on this some two years ago...  From memory:
Incident happened after an intensive spearfishing competion,
multiple dives in one day to depths between 25 and 30m (85-100fsw).
Some six hours after the competition the diver had trouble talking and
difficulty with his coordination.  Diagnosed as having a
neurological bend (make sense, deep descends, fast ascends).  Was
treated for five days, two hours/day in a recompression chamber,
don't know schedule.  Think he recovered completely.  Initial report
was more complete, somewhere in the archives, scuba-l's probably.

- Gerrit

 ******************************************************************
 G Conradie  [\]                         Phone: +27 21 808 4452 (W)
 Dept. E & E Engineering                        +27 21 887 0880 (H)
 University of Stellenbosch              Fax:   +27 21 808 4981 (W)
 Stellenbosch, 7600                 Url: http://www.sun.ac.za/
 South Africa                       Email: conradie@fi*.su*.ac*.za*

 " Keep on breathing, it's good for you "
 ******************************************************************

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