Tag Archives: Medgadget

O2Ring Keeps an Eye on Your Blood Oxygen Level: A Medgadget Review

We have all been living through a life-altering pandemic. As a result, words such as “oxygenation” and “pulse oximetry” have become mainstream and the general public has increased the use of pulse oximeters. This should come as no surprise since hypoxia (i.e., low blood oxygen level) is one of the hallmarks of COVID-19 pneumonia. Today, there are many affordable personal ... Read More »