Wednesday , 28 February 2024
Home Health When it comes to darker skin, pulse oximeters fall short
Health

When it comes to darker skin, pulse oximeters fall short


Over the past two years, the pulse oximeter has become a crucial tool for tracking the health of COVID-19 patients. The small device clips onto a finger and measures the amount of oxygen in a patient’s blood. But a growing body of evidence shows the device can be inaccurate when measuring oxygen levels in people with dark skin tones. A study published in JAMA Internal Medicine only adds to this concern. Source: NPR



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