When it comes to accuracy, there is no one-size-fits-all answer to this question. Every person’s physiology is different, so the results of a pulse oximeter test will vary depending on the individual.
That being said, most experts believe that a pulse oximeter’s accuracy ranges from 85 to 95 percent.
That said, there are a few things to keep in mind when using a pulse oximeter. First and foremost, it is important to correctly measure your blood oxygen saturation level.
If you are using a pulse oximeter to diagnose a medical condition, such as hypoxemia, your doctor will likely have you take several readings before arriving at a diagnosis.
Second, remember that a pulse oximeter is not a substitute for regular physician visits. If you are experiencing symptoms that suggest you may have hypoxemia, it is important to see your doctor.
In addition, a pulse oximeter is not a substitute for getting adequate rest. If you are feeling tired or have difficulty sleeping, make sure to talk to your doctor about whether taking a pulse oximeter test may be a good way to monitor your health.
