The Glucose Never Lies® Podcast
Host John Pemberton — diabetes educator, researcher, and dad living with type 1 since 2008 — explores how to think clearly about type 1 diabetes in the real world.
EACH episode translates current evidence and expert practice into decisions you can use: CGM accuracy and interpretation, getting more from pumps and automated insulin delivery, movement as a glucose tool, nutrition that protects performance and enjoyment, sleep, travel, parties, and sport.
Guests include leading clinicians, researchers, and people with lived experience. Expect respectful challenge, plain language, and practical take-aways.
Note: Educational only. No therapeutic relationship or personal medical advice.
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The Glucose Never Lies® Podcast
3 - Mastering the Medtronic 780G – The Incredible Hulk of AID Systems
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Welcome to The Glucose Neverlies Podcast.
In this episode, we’re taking a deep dive into the Medtronic 780G, a powerful Automated Insulin Delivery (AID) system designed to crush after-meal highs and optimise time in range. Just like the Hulk, the 780G is strong, aggressive, and highly automated, making it one of the most proactive systems available. If you’re considering the 780G or already using it, we’ll walk you through everything you need to know to make the most of this powerhouse system.
With its ability to automatically correct high glucose levels every five minutes, the 780G requires minimal user intervention. It features strong overnight glucose control and allows for customisable target settings. However, like any powerful tool, understanding how the SmartGuard algorithm works is key to getting the best results. In this episode, we’ll cover how the algorithm functions, how to optimise your starting settings, and practical tips and tricks to ensure smooth and effective use.
We’ll also explore strategies for preventing and treating hypos, as well as managing high-fat meals like pizza and takeaways, where SmartGuard may need a little extra help. Exercise is another important consideration, and we’ll discuss both quick adjustments and comprehensive planning methods to keep your glucose levels stable during physical activity.
Starting on an AID system can feel overwhelming, but we break it down into two simple phases: First, survive. Then, thrive. Whether you’re new to the 780G or looking to fine-tune your approach, this episode will help you harness its full potential. If you’re ready to unleash the power of the Medtronic 780G and take your diabetes management to the next level, let’s get started.
For more info:
Mastering the Medtronic 780G – The Incredible Hulk of AID Systems
