Thanks for great answers! It helps alot, but what about the procedure it self? What I mean is - how do you extubate your patients? I have seen some physicians/clinicians give patients 100% oxygen before extubation, other do not unplug the respirator and extubated while the respirator is still working (cpap, 5 peep). And some put the suction catheter down in the tube and extubate on their way up again. So my question is this: How do you do it, do you follow some protocol or does everybody have their own style, so to speak? Thanks again from Iceland, Thorsteinn Jonson