Pulse oximetry is a noninvasive, painless test that measures the oxygen saturation level of your blood. Here’s how it works ...

By Corey Jungwirth, NBHWC Expert Contributor Dr. Aneesha Dhargalkar Reviewed by Stephanie Hope Fact Checked by Heather ...

A bounding pulse is when your heart beats strongly. You may feel your pulse in your neck, wrist, or foot. Here’s why it ...

For middle-aged and older people, we define normal blood pressure as when the systolic (first or top number) pressure is less ...

September is Newborn Screening Awareness Month, highlighting the importance of early detection and intervention for newborns.

A Cornell University study found an easily accessible spot to measure reptiles’ pulse rate, and that pulse rate corresponds ...

Many children with medical conditions, especially respiratory conditions such as asthma, use a consumer-grade pulse oximeter at home.

Researchers have discovered they can consistently measure reptiles' pulse rate in an easy-to-reach spot on the back of the head, and that pulse rate corresponds to the heart rate in healthy reptiles.

Meanwhile, some common signs that happiness levels should be addressed include: loss of interest in activities, increased ...

The Apple Watch Series 10 pairs a thinner and lighter design with bigger displays for an improved new feel on the wrist. Sleep apnea detection, faster charging, and a stellar color selection round out ...

ORLANDO, Fla. (AP) — The Orlando Police Department has closed its investigation into the former owners of the Pulse nightclub without filing any charges. Victims’ families and survivors of the killing ...

The sock, which does not need any cable to connect, tracks blood oxygen and heart beat in real time using pulse-oximetry technology ... to alert me that it wasn’t getting normal readings. So I’d ...