You have a male pt that is 6’0″ and 210 lbs being mechanically ventilated with a tidal volume of 550 mL at a rate of 15.  The ABG reads as follows: pH 7.30 PaCO2 55 PaO2 75 HCO3 24 Find the alveolar minute ventilation for this pt

A patient who has come to the ED has been in a motor vehicle accident, to open the airway of this patient who could possible have a cervical spine injury the RRT should do which of the following?

Which of the following terminates inspiration

You are ventilating a 6’0″ male in the AC PC mode with a set PIP of 22 cmH20 giving a VT of 650 mL, set rate of 14 and spont. rate of 5, PEEP 5, ABG reveals:  pH 7.36 PaCo2 50 PaO2 58 HCO3 26, which of the following should be your first action?

A male pt that is being ventilated in the SIMV VC mode that is 250 lbs and 5’9″ with a VT of 600 mL at a rate of 14 on FiO2 of 60% and PEEP of 6, ABG reveals:  pH 7.50  PaCO2 31  PaO2 67  HCO3 20, which of the following is your first action?

Static lung volume testing is measured for the resting lung volume that confirms a suspected restrictive disease pattern.

Which of the following modes of ventilatory support combines the adv of pressure controlled and volume controlled ventilation?

Which of the following is not an indication for mechanical ventilation?

A tidal volume that decreases to less than 4 ml/kg during a SBT indicates pt fatigues and failure of the SBT.

A low Edi signal may be caused by which of the following?