Continuous Glucose Monitor and me…part 1

iPro, after insertion - looks like the regular CGM sensor

I’ve been using my continuous glucose monitor again. I stopped when I was working because it was beeping at me way too much. It either needed to be calibrated, or lost signal and was very insistent that I do something about it. But, it is break, so I am starting up again.

If you don’t know, I am using a Medtronic Continuous Glucose monitor. When it is working, it is amazing. I have found many times with problem blood sugar and didn’t know about. I have to say that I would much rather have it than not have it. These are just some of my issues.

Issue one: Where to connect the sensor. You have to insert a sensor into your body in an area with fat. Medtronic has a page with the suggested sites — right here. It looks like quite a few sites, but for me it is a lot less. I can’t have it under my navel, since that area tends to rub against clothing. Also, I tend to bleed (a lot) when items are placed there. (Yep, I have inserted at the right angle. For some reason that area is not good for me.). I don’t have a lot of fat on my legs, and I can’t bend well enough to put it on my butt. So, that just leaves the area on my belly above my navel. But, it also needs to be 2 inches away from my insulin pump site, which reduces the location even more. What I need is a shorter needle/sensor. That would add more places for me to use.

On a slightly different note, Abby posted at Six Until Me about her experience doing the closed loop clinical trial. See here for the post. I found it quite interesting. I’m wondering how much the closed system would help my issues.

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  1. Pingback: Continuous Glucose Monitor and me…part 2 | Diabetes Thoughts Blog

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