2020-05-04 16:04:52

Pulse Oximeters Detect Oxygen Deprivation Earlier from COVID-19, Help Avoid Ventilators

Democracy Now! speaks with Dr. Richard Levitan, an emergency physician based in Littleton, New Hampshire, who volunteered at Bellevue Hospital in Manhattan for 10 days at the height of the COVID-19 surge in April.

Based on what he saw, he argues that patients should be going to hospitals sooner and that medical professionals could use a small device you clip on your fingertip, called a pulse oximeter, to help detect the virus earlier by revealing oxygenation problems and elevated heart rates.

“A pulse oximeter is just a measure of identifying how well the lungs are working, and, I believe, can be basically an early warning system in terms of patients to know who has COVID pneumonia,” says Dr. Levitan.

Democracy Now! produces a daily, global, independent news hour hosted by award-winning journalists Amy Goodman and Juan González. 

Our reporting includes breaking daily news headlines and in-depth interviews with people on the front lines of the world’s most pressing issues. 

On DN!, you’ll hear a diversity of voices speaking for themselves, providing a unique and sometimes provocative perspective on global events.

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Amy Goodman Coronavirus COVID-19 Democracy Now! Free Speech TV Oximeters Oxygen Richard Levitan ventilators

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