Quiz: Viw

Viw (5 questions)0 / 5 answered
advancedshort/answer

A 21-month-old child has just been intubated for viral induced wheeze. Post-intubation blood gas shows: pH 6.9, PCO2 13.6, PO2 14.5, HCO3- 15.3, BE 11.7, Lactate 0.7. Interpret this gas and discuss the clinical significance.

How confident are you?

intermediatemcq

What does the 'shark fin' shape on a capnography waveform indicate?

intermediatemcq

What does it mean if the inspiratory waveform on a capnogram does not return to baseline (0)?

intermediatemcq

A ventilated patient has a Ppeak of 35 and a Plateau pressure of 21. What does this indicate?

advancedmcq

A patient has set PEEP of 7 but total PEEP measured at 11. What does this indicate and what is the clinical significance?