Author name: Dune Medical Devices

Learn the science behind how SpO2 is calculated and measured.

Understand the key differences between blood oxygen levels and SpO2.

Discover the best supplements to naturally increase oxygen levels in your body.

Simple methods to check oxygen levels at home without using an oximeter.

Learn about conditions that can lead to false pulse oximetry readings and how to avoid them.

Explore the limits of oxygen therapy and whether survival on 60% oxygen is possible.

Guidelines for administering oxygen therapy by litres for patient safety.

Discover the best instruments for measuring pulse rate and oxygen levels.

Everything you need to know about purchasing and using an oxygen finger tester.

Decode the medical term SpO and its relevance in healthcare settings.