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Articles for beginner to expert scuba divers

Articles for beginner to expert scuba divers

anxiety when scuba diving

Scuba Diving Anxiety & CO2 Narcosis

Did you know that scuba diving anxiety can arise from CO2 narcosis? Learn why descent speed, gas density & exertion can affect your dives!

Did you know that mild CO2 retention (hypercapnia) causes acute CO2 narcosis symptoms when you are diving? Don't assume it is nitrogen!