They beep; they bark; they sigh; but what does it all mean and can't it just wait until the intensivist takes over? NO! Dive into ventilator alarms and how to address them. Why does the ventilator only point out high peak pressures and when can you ignore them? Why does the minute ventilation sometimes alarm as low but the tidal volume never does? Why is my respiratory rate higher than what I set? These questions and more will be addressed with a practical if-->then approach.