Final answer:
A pulse oximeter sensor should be placed on the hand or wrist of a patient as soon as possible after PPV is started. Once the oximeter is reading reliably, the baby's percent saturation can be compared with the range of the target value.
Step-by-step explanation:
A pulse oximeter sensor should be placed on the hand or wrist of a patient as soon as possible after positive pressure ventilation (PPV) is started. Once the oximeter is reading reliably, the baby's percent saturation can be compared with the range of the target value, which is normally between 95-100 percent.