I Am Wearing A ‘Dexcom G7’ Continuous Glucose Monitor (CGM) — NO, I Am NOT Diabetic (YET).

by Anura Guruge
on October 7, 2023

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I am NOT diabetic AS YET — but I just crept into
the prediabetes range.

That was the whole point of getting the ‘Dexcom G7‘ CGM with a permanent patch that monitors glucose level 24×7 at 5-minute intervals.

I have known all my life that I am prone to become diabetic. We has a race are predisposed to it. I have spent a better part of life trying to DELAY IT.

It is NOT if, but when — so, I just want to TRY and keep on pushing that when down the road.

Hence, all my walking and low-carb diet. But, my A1c keeps creeping up, year after year. It finally crossed over to the prediabetes range.

I am just glad that I managed to DELAY that till I was past 70.

Now, the goal is to stay PREDIABETIC as long as possible.

I have NO DESIRE, whatsoever, for longevity. So, IF I can push it down the road a few more years, I will be content.


I had seen the Dexcom products years ago.

I wanted a CGM to BEGIN WITH. I want to UNDERSTAND what is happening within my body.

My insurance wouldn’t pay for it BECAUSE I am not diabetic. Plus, NONE cover the NEW & quite expensive G7.

I bought 3 patches/sensors. Each works for 10-days. So, I have 30-day coverage. Not sure I will go beyond that. It is expensive & the APP isn’t that great. I might just go with pin prick readers –> with better APPS. But, that is down the road.

I have learnt a lot already.

I will keep you posted.

Interesting stuff ….



A year ago I went BACK to using mouthwash — (at least) TWICE a day.

My A1c has GONE UP!

Yes, there are OTHER FACTORS TOO. I am fully aware of that. But, as with other changes, I ditched the mouthwash.

Click to access this related post from last month.

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