Blackwood
Contributor
Those of you who have experienced lung or throat discomfort potentially from prolonged exposure for excessive time on oxygen clock, how long of a deco were you doing when it happened? I haven't ever experienced such discomfort and wondering how close my own deco times might be to somebody else's personal experience. I know each person is different in personal physiology.
The dives these guys are doing in caves are typically much longer than OC ocean dives. Bottom times in the hours at depths we usually leave after 25-30 minutes.
I don't know how much you've accrued, but I've never done more than 20 minutes on O2. Meister481 mentioned >1 hour O2 exposures. Start talking WKPP and the comparison to what I'm doing or what you're doing gets absurd.