1323. How does compressed air get contaminated? // Decompression sickness pathphys, RFs // Type I vs. Type II September 30th, 2009 by reuben in dysbarism Back Top Tags: card 1322. Facial barotrauma: pathophys, s/sx, Rx // Nitrogen narcosis: depth of risk, s/sx, complications // O2 toxicity: pathophys, s/sx 1324. Type I DCS s/sx // Type II DCS: 4 types, s/sx Leave a Reply Cancel reply Please post any discussion to the emupdates Reddit page.