Which is a noninvasive test that monitors the percentage of hemoglobin saturated with oxygen?
A) Pulmonary function studies
B) Mantoux test
C) Polysomnography
D) Spirometry
E) Oximetry

Question

Quizplus · Accepted Answer

Oximetry is a noninvasive test that uses a small device called a pulse oximeter to measure the oxygen saturation in the blood by attaching it to the fingertip or earlobe. It measures the percentage of hemoglobin saturated with oxygen and provides a quick and easy way to monitor oxygen levels in patients with respiratory or cardiac conditions.

Which Is a Noninvasive Test That Monitors the Percentage of Hemoglobin