Accuracy of Home Pulse Oximeters: Health Equity
Pulse oximetry is a widely used, non-invasive method for monitoring blood oxygen saturation (SpO2) levels. It measures the percentage of oxygen-bound hemoglobin in the arterial blood. These measurements give a physician crucial insights into a patient’s respiratory health. However, certain factors like temperature fluctuations and skin pigmentation can impact the accuracy of home pulse oximeters. […]
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