Ace,
I appreciate your "constructive"?? critism and your view points, but i believe in protocols, and the reasons they are set. I DO agree with you about the bring to baseline, and "optimal care", but too much is dangerous, especially COPD. I have no problems slapping a NRB at 15LPM on any patient i encounter, but with a thorough history obtained "within reasonable patient interaction" is very key in treating the patien; and I would have kept the patient at a level that is both comfortable to themself and myself, i would rather had a patient sats of 92 and breathing, than possibly tubed and walking in the ER bagging them. Working in an AICU i know COPD's and normal breathing O2 sats run between 87 and 94%. Im not in a pi$$ing battle with you, just defending my opinion.