Consumer Reports has no financial relationship with advertisers on this site. One of the most isolating and scary aspects of the coronavirus pandemic is that people who have COVID-19 or suspect they ...

The pulse oximeter is currently one of the most essential medical devices. This health instrument can actually help you during the ongoing COVID-19 pandemic. In this photo illustration, a young woman ...

Many patients with severe cases of Covid-19 have been shown to have extremely low levels of oxygen in the blood. Others who have tested positive find themselves experiencing shortness of breath.

Pulse oximeters are nothing new in the health and wellness space. However, you are likely just hearing about the devices due to current worldwide health concerns. Demand for pulse oximeters ...

PHILADELPHIA (CNN) -- Many patients with severe cases of COVID-19 have been shown to have extremely low levels of oxygen in the blood. Others who have tested positive find themselves experiencing ...

When my daughter returned to school this fall, I sent a care package that was perfect for a college student living through a pandemic. It included cookies, a coffee mug — and a pulse oximeter. A pulse ...

The pulse oximeter allows pilots to monitor the oxygen saturation of hemoglobin in their blood, an invaluable tool when climbing above 10,000 feet. The use of a pulse oximeter allows pilots to monitor ...

In the fight against Covid-19, the pulse oximeter has been an essential tool for doctors and other medical professionals. But the small device that monitors oxygen levels may not work well for people ...

As an emergency medicine physician, Dr. Owais Durrani sees this issue regularly first-hand: When he clamps a pulse oximeter onto a patient's fingertip to measure their blood oxygen levels, the small ...

I am a huge advocate of using pulse oximeters, which measure blood oxygen saturation levels, to help monitor how Covid is affecting one's lungs. A pulse oximeter may have even saved my life; when I ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (CNN) — Many patients with severe cases of ...

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