This article describes the way I’ve been managing my CGM so that I get continuous data, with only a few 5-minute updates missed for many months now. For most people using CGMs (such as the Medtronic and Dexcom systems) each time they start a new sensor there’s a big gap in their CGM coverage. Not …
As I posted recently, my CGM data has been estimating my HbA1c will be 5.2% (which it was: 33 mmol/mol). However while Sugarmate also calculated an estimated HbA1c of 5.2%, its “GMI” value was 5.8%. I’ve always struggled to comprehend what GMI is meant to indicate. What is GMI? It turns out that “GMI” (Glucose Management …
Recently I had to do the regular blood-test thing of fasting from the night before, then in the morning heading off to a collection site to have blood drawn, allowing me to have breakfast when I got home. I was reminded of the “Fasting glucose tests” article I wrote last year. Incidentally my endocrinologist did eventually …
There has been a lot of talk about TIR (Time in Range) and SD (Standard Deviation) being more useful measures of glycaemia than HbA1c. Looking back at my own experience I can see an issue relevant to this. I should reiterate: HbA1c only indicates what your average BG was. It says nothing about how wild …
I had to laugh recently. Various advertising from diabetes companies comes through my feeds, and this time it was an ad from Medtronic Australia, touting the improvements in TIR (Time In Range) for their 670G pump. Here it is reproduced in its entirety: I’m not sure exactly where they sourced this data, but presumably …
Since my last post about rumours of legal action regarding CGM pricing in Australia, I’ve learnt more about the way the NDSS supply system works. As it turns out it’s just refinements of the “lay view” I outlined previously. This applies for all NDSS supplies, including CGM. If you don’t know what all the fuss is …