Go on an adventure into unexpected corners of the health and science world each week with award-winning host Maiken Scott. The Pulse takes you behind the doors of operating rooms, into the lab with ...

To take a pulse oximetry reading, turn on the device, place it on your fingertip, sit still, and wait for a stable reading. Normal oxygen saturation levels range from 95% to 100%; levels below 92% may ...

Abstract: Non-intrusive monitoring of vital signs has become increasingly important in various healthcare settings. In this paper, we present Pulse-Fi, a novel low-cost system that uses Wi-Fi Channel ...

A bounding pulse is a strong heartbeat, often felt in the neck, wrist, or foot, and can be caused by exercise, fever, or anxiety. In rare cases, a bounding pulse may signal heart problems like severe ...

A direct comparison of a pulse oximeter and the gold-standard measurement of oxygen saturation in arterial blood varied significantly between patients with darkly pigmented skin compared to lighter ...