A Not-So-Sticky Situation

There’s nothing worse than medical adhesive that just won’t stick.

If an infusion site or CGM sensor fails to stick to the body, that almost always means that there’s no choice but to dispose of it prematurely. And that is the definition of a total waste, which is a horrible feeling when it comes to exorbitantly expensive diabetes supplies.

So you can probably imagine my vague sense of panic when less than 12 hours after inserting a recent CGM sensor, it started to peel around the edges. Actually, that’s phrasing it a bit lightly – one half of it was practically flopping off my arm. No matter how much I pressed it back against my skin, it wouldn’t stick. I knew that I needed to save it somehow, and fast.

My first resort was a Patch Peel – it’s cut to accommodate the CGM transmitter; as such, it was the most secure option I had available to me. But seconds after applying the patch, it started peeling all around the edges. WTF?! It was definitely the same strong adhesive that Pump Peelz uses on all of their products, so I didn’t understand why it wasn’t sticking. I cursed under my breath as I racked my brain, thinking of anything else I could use to salvage the sensor. I couldn’t bear the thought of throwing it away after less than a full day’s worth of use.

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Smiling big with my salvaged sensor.

Then I remembered I had SkinTac, which is so strong and glue-like that I normally avoid using it. But desperate times call for desperate measures, right? I lifted up the edges of my patch and wiped the SkinTac all around my skin, patting the patch gingerly back into place as the SkinTac dried. And…it worked! My patch got wrinkly as hell as the adhesives bound together, but I didn’t care because I’d managed to save the sensor. Will it hurt in a few days when I peel off all those layers of adhesive? Oh yes. But I won’t mind at all because I didn’t have to waste a sensor with a retail value of about (cue the gasps) $165.

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