In this 2025 wellness update, BloodVitals details how the BloodVitals Pulse Oximeter is aligned with rising public interest in real-time, pain-free blood oxygen level monitoring at home.

Learn how to create a simple heart rate monitor using an Arduino Pro Mini, PulseSensor, and OLED display. This beginner-friendly project is perfect for learning basic electronics, sensors, and ...

The U.S. Food and Drug Administration proposed new guidance for devices used to monitor blood oxygen levels to improve their accuracy and performance across a range of skin tones.