diverdoug1
Contributor
Diving near Nassau, conditions good. Experienced technical diver. Age late 50's. dive 1, 27' 64 minutes, 32% Nitrox. Boat elected for reverse profile to deeper dive site for second dive. Air dive planned to 130'. Basically a bounce to 130 to get best look at debris cone. Conservative ascent profile with extended deep and safety stops. 2 Suunto and 1 Scubapro computers worn all set to most conservative setting. No deco dive. Onset of symptoms 15 minutes after end of dive. Supplemental oxygen started 30 minutes post dive, helping moderately with pain but not my other symptoms. I do not wish to detail my symptoms other than they were serious type II, and I remained awake. I was in the ER about 3 hours post dive. I started a TT6 treatment about 10 hours post dive with some improvement during the first hour of recompression, but had no further recovery of symptoms with repeated hyperbaric treatment.
I feel that all the holes lined up in the Swiss Cheese of risk. Even though I did not feel this dive was dissimilar to many other dives I had done with ease. But I was pushing 60 and I was starting know that I was getting past my physical peak. Some GI distress had caused me to not stay as hydrated as I usually do when diving. Trying to evaluate with my best attempt at insight.
I feel that all the holes lined up in the Swiss Cheese of risk. Even though I did not feel this dive was dissimilar to many other dives I had done with ease. But I was pushing 60 and I was starting know that I was getting past my physical peak. Some GI distress had caused me to not stay as hydrated as I usually do when diving. Trying to evaluate with my best attempt at insight.