![Decoding pulse oximeters: Does it provide an accurate reading? Here's what you need to know - The Economic Times Decoding pulse oximeters: Does it provide an accurate reading? Here's what you need to know - The Economic Times](https://img.etimg.com/thumb/width-1200,height-1200,imgsize-38970,resizemode-75,msid-88881617/magazines/panache/decoding-pulse-oximeters-does-it-provide-an-accurate-reading-heres-what-you-need-to-know.jpg)
Decoding pulse oximeters: Does it provide an accurate reading? Here's what you need to know - The Economic Times
![Sansui Electronics on X: "A pulse oximeter is also used to check for any condition that affects blood oxygen levels, such as a Heart attack. Heart failure. Chronic obstructive pulmonary disease (COPD) Measure Sansui Electronics on X: "A pulse oximeter is also used to check for any condition that affects blood oxygen levels, such as a Heart attack. Heart failure. Chronic obstructive pulmonary disease (COPD) Measure](https://pbs.twimg.com/media/E4OJRvQUcAMSUcx.jpg)
Sansui Electronics on X: "A pulse oximeter is also used to check for any condition that affects blood oxygen levels, such as a Heart attack. Heart failure. Chronic obstructive pulmonary disease (COPD) Measure
![Amazon.com: Pulse Oximeter Fingertip, Large OLED Display Pulse Oximeter Finger Oximetry Blood Oxygen Saturation Monitor for Heart Rate and SpO2, Portable Oximeter : Health & Household Amazon.com: Pulse Oximeter Fingertip, Large OLED Display Pulse Oximeter Finger Oximetry Blood Oxygen Saturation Monitor for Heart Rate and SpO2, Portable Oximeter : Health & Household](https://m.media-amazon.com/images/I/71wUiwAattL._AC_UF894,1000_QL80_.jpg)