This large prospective UK study compared five low-cost fingertip pulse oximeters with arterial blood gas measurements and ...

I just hit 20,000 steps!" my husband exclaims as he brags when his fitness tracker exceeds the oft-heard benchmark of 10,000 steps per day. Although I rarely get that many steps, I use my ...

You might already know that some biomarkers, like blood pressure, naturally shift as you age. You may even be aware that older people tend to need to get up more often at night to pee ― that too has ...

The Oura Ring does not directly measure blood pressure. This feature is not currently available on the device. Oura focuses ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

Monocytes are white blood cells that help fight infections and diseases in your body. A high monocyte level may indicate inflammation, infection, blood disorders, or other health issues. Along with ...

Amelia Ti is a Registered Dietitian (RD) and Certified Diabetes Care and Education Specialist (CDCES) based in NYC. She completed her Bachelor's in Nutrition & Dietetics at NYU and Master's in Applied ...