The doctors and nurses didn’t believe Tomisa Starr was having trouble breathing. Two years ago, Starr, 61, of Sacramento, California, was in the hospital for a spike in her blood pressure. She has ...
Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...
Pulse oximeters use light to measure how much oxygen is in a person’s blood. For most people, a normal pulse oximeter reading is between 95% and 100%, researchers said in background notes. Readings ...
Anil Oza is a general assignment reporter at STAT focused on the NIH and health equity. You can reach him on Signal at aniloza.16. In 2022, Noha Aboelata noticed something troubling. The founding CEO ...
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Years of research have showed that pulse oximeters yield less accurate readings for people with darker skin tones, and now the US Food and Drug Administration is proposing guidance to help make these ...
Fingertip pulse oximeters are getting a rethink from the US Food and Drug Administration. In a draft guidance document issued on January 6, the agency outlined the steps it is taking to improve the ...
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Pulse oximeter failings for darker-skinned people might not have a simple solution
Two studies suggest both under- and over-estimation of blood oxygen levels ...
Pulse oximeters are small finger-clamp devices that estimate how much oxygen is being carried in the blood. Available both over the counter and by prescription, they grew in popularity during the ...
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