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Riding the Waves Handout R6 - Grand County EMS

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<strong>Riding</strong> <strong>the</strong> <strong>Waves</strong>…The Role of Capnography in <strong>EMS</strong><br />

Case #5 Continued<br />

The decision is made to nasally intubate this patient. The tube is<br />

passed although <strong>the</strong> lung sounds are so diminished <strong>the</strong>y are hard<br />

to hear. The Pulse Ox offers no change, however, <strong>the</strong> capnogram<br />

shows <strong>the</strong> following:<br />

60<br />

50<br />

40<br />

30<br />

20<br />

10<br />

0<br />

EtCO Time 2 mmHg<br />

Questions: Scenario 5<br />

Is <strong>the</strong> EtCO 2 within normal limits?<br />

Is <strong>the</strong> waveform normal or abnormal? Why or Why Not?<br />

What can you deduce about <strong>the</strong> ventilation status?<br />

A<br />

B<br />

C<br />

34

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