As it turns out, nowadays you can make your own fingertip pulse oximeter using an Arduino microcontroller and an appropriate pulse oximeter sensor module. There’s nothing to be afraid of, so go ahead ...

Need to use a pulse oximeter at home? Our nine best picks for pulse oximeters in 2024 come recommended by healthcare professionals.

Knowing how to use a pulse oximeter can become handy during the COVID-19 pandemic. Here's how you can actually use it.

The company opened a clinical physiology lab near the Five Points neighborhood of Denver, Colorado, to conduct its clinical ...

Pulse oximetry can estimate the levels of oxygen in your blood. Find out how a pulse oximetry test works, what it's used for, and what the readings mean.