A Pulse Oximeter is a very useful and affordable medical device that clamps on one of your fingers. A typical pulse oximeter incorporates a quick and easy way of measuring your heart rate as well as ...

Pulse oximeters designed for home use have been available for some time. But in recent years, their popularity has grown as people increasingly prioritize wellness and actively seek convenient ways to ...

Having a low level of oxygen in the blood is an early sign of worsening COVID-19. But not everyone gets obvious symptoms. For instance, some people can have low oxygen levels without getting short of ...

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It’s been a year since the COVID-19 pandemic had its first recognized case in the United States, and the virus has claimed the lives of over 443,000 Americans, putting a major strain on the country’s ...