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 ...

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 ...

Rick Broida is the author of numerous books and thousands of reviews, features and blog posts. He writes CNET's popular Cheapskate blog and co-hosts Protocol 1: A Travelers Podcast (about the TV show ...

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 ...

What Is a Pulse Oximeter? A pulse oximeter, or pulse ox, is an electronic device that can be attached to your forehead, fingers, nose, foot, toes, or ears. A nurse or medical assistant usually clamps ...

Walmart has massively marked down a highly-rated pulse oximeter that's designed to monitor your heart rate and blood oxygen levels whether you're at home or playing sports. If you want a better ...

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 [email protected] with the subject line: "Weekly Coronavirus Questions." ...

A pulse oximeter is a small device that can measure the oxygen saturation in your blood. Pulse oximetry is useful for people with chronic lung or heart conditions, who need to monitor how well oxygen ...

Doctors may recommend pulse oximeters for people with certain health conditions who need to measure their blood oxygen levels at home. These devices may be helpful for individuals of any age.

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 ...

A tiny fingertip device can give you valuable information about your health during a bout of Covid-19 or any respiratory illness. By Tara Parker-Pope After working for 10 days at Bellevue Hospital in ...