Question 1 of 10
Primary Assessment
For each patient, select the most appropriate oxygen delivery method.
| Nasal cannula | Non-rebreather mask | Bag-valve-mask ventilation |
|---|
| Alert 70-year-old with COPD, mild dyspnea, adequate breathing, SpO2 84%; protocol target 88–92% | | | |
| Alert 25-year-old after a car crash, RR 22 with good chest rise, SpO2 86% | | | |
| Unresponsive 40-year-old after an overdose, RR 4/min | | | |
| Drowsy 33-year-old with asthma, shallow respirations of 8/min | | | |
| Alert 52-year-old pulled from a house fire, breathing adequately, SpO2 97% | | | |
| Alert 30-year-old with mild pneumonia, adequate breathing, SpO2 92% | | | |