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RED SEA TECHNICAL DIVING A PERSONAL PERSPECTIVE

I first dived the Red Sea just after Moses and the Israelites had crossed it. No, that’s an exaggeration but now it does seem like a very long time ago.
Scuba-diving was in its infancy and most of the experienced dive-guides had learnt their business from being backpackers who had a go at diving. They did a lot of diving and had a tremendous amount of experience together with masses of in-water confidence, yet their theoretical knowledge of diving could be a little sparse.
The calm clear deep water invited the intrepid to go deep. There soon grew up among dive-guides a deep-diving culture that was to claim many lives. The Blue Hole at Dahab regularly claimed divers and, in those days, military ‘helium-divers’ from the Israeli were called in to recover the bodies.

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Emergency Oxygen Providing

Breathing elevated concentrations of oxygen is beneficial in the treatment of many scuba diving ailments.

Oxygen breathing will increase the oxygenation of any hypoxic body tissues and also help to flush out any dissolved nitrogen and nitrogen present in bubbles.