Side-by-side from my blogging, I am developing a Diabetes Management application. There are basically two different units in use (for glucometer readings) worldwide. This is not exhaustive but the UK, Australia, China use the units mmol/l. Most of the rest of the world uses the units mg/dl, including mainland Europe and the USA.
I’m developing this app, which I want to support both units, so I’ve read up on both units. But I got to thinking, and my wife confirmed this, that many people, even health professionals, are intimate with the one unit but know nothing about the other.
Starting from basics, both units are used to measure the same thing. This is like miles and kilometers. HBA1C is measuring something different. So there is a relationship between the two units, which is basically: