Finger pulse oximeters are usually found at doctors’ offices and hospitals, but what you may not know is that you can also buy one to use at home. There are several different brands and designs ...

A pulse oximeter measures blood oxygen levels at home and in healthcare settings. Abnormally low readings on a pulse oximeter might require medical care, especially if they are below 92%. Skin color ...

Known symptoms of the novel coronavirus include fever, cough and shortness of breath, according to the Centers for Disease Control and Prevention (CDC). But aside from using a thermometer to monitor ...

Our product picks are editor-tested, expert-approved. We may earn a commission through links on our site. Why Trust Us? Before Covid, the last time you came in contact with a pulse oximeter was at ...

Each week we answer some of your pressing questions about the coronavirus and how to stay safe. Email us your questions at goatsandsoda@npr.org with the subject line: "Weekly Coronavirus Questions." ...

Finger pulse oximeters are small devices that provide a reading of oxygen levels in the blood. The device attaches to the finger and will take a reading within a few seconds. Share on Pinterest Finger ...

Please provide your email address to receive an email when new articles are posted on . After an educational presentation on the proper use of pulse oximeters, off-label placement of the sensors ...

Ayesha Rascoe speaks to Dr. Ashraf Fawzy about a study that shows how inaccurate measurements by pulse oximeters lead to delays in COVID treatment for people of color. You may have encountered this ...

Given the rising number of COVID 19 cases in the country, there has been a surging demand for a pulse oximeter. Pulse oximeters are medical devices that monitor the oxygen level of a patient's blood ...

A woman's life-saving treatment was critically delayed when her long, thick press-on nails obstructed a pulse oximeter during a heart attack. Medical staff had to call a manicurist to remove them.

Pulse oximetry was less accurate for people with darker skin tones in two studies, one regarding home-use devices and the other hospital-grade devices, although with some surprising differences ...