A patient on mechanical ventilation has an FiO₂ setting of 38%.The nurse is reviewing arterial blood gas results and pulse oximetry readings.The nurse is aware that the desired level of oxygen is which of the following?

Question

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A patient on mechanical ventilation ideally has an FiO₂ setting less than 40% to maintain PaO₂ levels greater than 60 mm Hg and SpO₂ levels greater than 90%.

A Patient on Mechanical Ventilation Has an FiO2 Setting of 38%.The

A Patient on Mechanical Ventilation Has an FiO₂ Setting of 38%.The