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Date: Wed, 29 Jul 1998 15:50:13 -0400
From: "Thomas A. Easop" <tomeasop@mi*.co*>
Organization: EPI
To: Tech Diver <techdiver@aquanaut.com>
Subject: Re: Vertigo?? Anyone else..
I've had it 2 or 3 times. Usually when ascending at the shallowest point of the
dive, ei after 20 fsw stop. The spinning is characteristic. Sometimes nausea is
envolved. I just keep ascending slowly like I know I am, not how I feel I am. I
concentrate on not barfing until on the surface if I can help it. After that I
get to the doc who checks me for vistibular bends and barotrauma. For me its
been transient and benign.

Nathaniel Fuster wrote:

>      Just wondering who else on the list has problems with vertigo.
>
>      Vertigo is the dizzy feeling that often accompanies unequal
>      equalization of pressure within the ears as one ascends or descends.
>
>      I've noticed that mine ONLY happens when I ascend too quickly (like
>      going up a wall or a sharply rising bottom contour. It also seems more
>      prevalent when the viz is rather poor (but not always the case).
>
>      I generally have to hold on to something when it hits me, and remain
>      motionless until it subsides (usually 20secs or so). It feels like my
>      surroundings are passing around me in circles, even though I "believe"
>      I am hanging motionless in the water.
>
>
>
>      Anyone else get this feeling from time to time?
>
>                                                 -Nathan..
>
>      Nathaniel.Fuster@gu*.br*.af*.mi*
>
>
>
>
> --
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--
Guns and Armour of SCAPA FLOW
1998 Underwater Photographic Survey of Historic Wrecks
http://www.gunsofscapa.demon.co.uk


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