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What Really Happens
When You Lose a Reg?

To better understand that last statement, it helps to think about what actually goes if and when a diver loses a regulator under water. Such a loss could occur for a variety of reasons:

Regulator Recovery

The good news is that, when these things happen, the affected diver is usually in a normal swimming position, in which case the “lost” second stage just hangs down in plain sight. This may be why lost second stages are less of a problem than they could be. What’s most important to understand about the difference between practice and reality is this:

In other words, in real life, divers don’t always have the luxury, as they do in training, of having several seconds in which to fumble for, find and resume breathing from a missing second stage.

Getting real »