The nurse is providing care to a patient who is diagnosed with asthma.Which noninvasive method will the nurse use to assess the patient's oxygenation status?

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Pulse oximetry is a noninvasive method used to measure oxygen saturation in the blood. It is a quick and easy way to assess the patient's oxygenation status without the need for an invasive procedure like arterial blood gas or venous blood gas. A cardiopulmonary monitor may provide additional information but is not specifically used to assess oxygenation status.

The Nurse Is Providing Care to a Patient Who Is