DiscoverYour Diabetes Insider PodcastCan You REALLY Trust Your CGM? Dexcom & Libre Recalls, Accuracy Issues, and What You NEED to Know
Can You REALLY Trust Your CGM? Dexcom & Libre Recalls, Accuracy Issues, and What You NEED to Know

Can You REALLY Trust Your CGM? Dexcom & Libre Recalls, Accuracy Issues, and What You NEED to Know

Update: 2025-12-15
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In this episode of Your Diabetes Insider Podcast, we're diving into a super important question: Can you actually trust your CGM right now? With recent headlines about the Freestyle Libre 3 recall - including reports of inaccurate readings, injuries, and even deaths PLUS ongoing Dexcom G7 issues like failed alerts, sensor errors, and big accuracy swings, it's no wonder people with type 1 and type 2 diabetes are feeling unsure about their devices.

I'm breaking down what's really going on with CGMs, why your readings might be 25–100 points off, how that impacts dosing decisions (especially with pumps and automated systems), and what you can do to protect yourself. From calibrating new sensors, to "soaking" them before activation, to keeping a backup meter (non-negotiable!), this episode gives you practical, real-life tips to stay safe and confident using your Dexcom, Libre, or any CGM. If you've ever looked at your number and thought, "There's no way that's right," this one's definitely for you!

Want the best blood sugars you've ever had while enjoying great food? Peep this: https://www.yourdiabetesinsider.com/coaching

 

RESOURCES:

Download these FREE guides that will help you on your diabetes, nutrition, and exercise journey! https://www.yourdiabetesinsider.com/free-stuff

Watch my food breakdowns here → https://www.youtube.com/@yourdiabetesinsider

 

LET'S TALK!

Instagram: @manoftzeel

Tiktok: @manoftzeel

 

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Can You REALLY Trust Your CGM? Dexcom & Libre Recalls, Accuracy Issues, and What You NEED to Know

Can You REALLY Trust Your CGM? Dexcom & Libre Recalls, Accuracy Issues, and What You NEED to Know

Ben Tzeel