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Sarah Hormachea

Diabetes Care and Education

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  • Home
  • About
    • About
    • Meet Sarah
    • Credentials
  • Services
    • Diabetes Education
    • Contract & Consulting
    • Professional Coaching
  • Articles
    • Diabetes Care & Education
    • The Science Says…
    • Academia & Internship
    • Nutrition
    • Dietitian Abroad
    • Product & Book Review
  • Resources
  • Connect
  • Sarah Hormachea Diabetes Care and education Longevity Medicine Attia
    Product & Book Review

    [Updated] Longevity Medicine Beyond the Messenger

    / February 3, 2026

    Originally published November 4, 2025. Updated February 2026. As clinicians and scientists, we often engage with ideas, frameworks, and data that are communicated through books, podcasts, or public figures. It is critical to…

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  • Sarah Hormachea Diabetes Care and Education Glucose Tracking is Having a Moment
    Diabetes Care & Education

    The State of Wellness: Glucose Tracking Is Having a Moment

    / October 29, 2025

    If you’re not already using continuous glucose monitoring (CGM) in your practice, it’s time to start. Catch up or risk getting left behind, because glucose tracking for metabolic health is having a moment.…

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  • Sarah Hormachea Diabetes Care and Education Nutrition and Type 1 Diabetes: What Are Best Practices for Insulin Dosing?
    Diabetes Care & Education,  Nutrition

    Nutrition and Type 1 Diabetes: What Are Best Practices for Insulin Dosing?

    / October 15, 2025

    I recently had the opportunity to contribute to an upcoming text from the American Diabetes Association on nutrition therapy in diabetes care. Specifically, I was tasked with reviewing and rewriting a chapter on…

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  • Alt text: A concerned woman looks at her smartphone while reviewing continuous glucose monitor (CGM) data. She appears worried about her blood glucose levels. Used on the Sarah Hormachea: Diabetes Care and Education website to highlight real-life emotional responses to glucose trends.
    Nutrition

    Does CGM Tell the Whole Story? A Second Look at Lingo for Metabolic Monitoring

    / June 11, 2025

    I recently revisited Lingo, Abbott’s direct-to-consumer continuous glucose monitoring (CGM) system, after a new wave of clients began seeking guidance on how to use it to support metabolic health, including diabetes prevention, insulin…

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  • Sarah Hormachea Diabetes Care and Education Normal Glucose Trends
    Diabetes Care & Education

    Blood Sugar Trends: Defining What’s Truly “Normal”

    / March 24, 2025

    With the rise of direct-to-consumer continuous glucose monitoring, there has been growing interest in understanding blood sugar trends. Reasons for CGM use include to improve metabolic health, prevent diabetes, enhance sports performance and…

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  • Sarah Hormachea Diabetes Care and Education Lingo by Abbott
    Product & Book Review

    Product Review: Lingo by Abbott

    / September 18, 2024

    It must be my lucky week — another over-the-counter continuous glucose monitoring system, this time from Abbott. It’s crazy to think that these products were once available only by prescription, and now we…

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  • Sarah Hormachea Diabetes Care and Education Dexcom Stelo
    Diabetes Care & Education,  Product & Book Review

    Product Review: Stelo by Dexcom

    / September 10, 2024

    Continuous glucose monitoring without a prescription is finally here—introducing Dexcom Stelo! The Stelo Glucose Biosensor System (Stelo) is an over-the-counter device that delivers real-time glucose data, no prescription required. Designed for convenience and…

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  • Sarah Hormachea Diabetes Care and Education Over the Counter CGM
    Diabetes Care & Education

    Over-the-Counter CGM Coming to a Pharmacy Shelf Near You

    / July 23, 2024

    This has been the summer of over-the-counter CGM announcements. Continuous glucose monitors (CGMs), once only accessible through prescriptions, are now becoming readily available over the counter. This shift marks a significant step forward…

    read more
  • Your guide to diabetes supplies continuous glucose monitors - dexcom, libre, guardian, eversense - Sarah Hormachea
    Diabetes Care & Education

    Your Guide to Diabetes Supplies: Continuous Glucose Monitoring

    / November 27, 2023

    Managing diabetes can be incredibly challenging, especially with the demands of traditional fingerstick glucose monitoring. Thankfully, advancements in technology and expanded insurance coverage have made continuous glucose monitors (CGMs) more accessible than ever.…

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  • Diabetes Care & Education,  Product & Book Review

    Product Review: Dexcom G7

    / April 3, 2023

    After what felt like an eternity, I finally got my hands on the long-awaited Dexcom G7.  FDA approved in December and available in retail pharmacies mid-February, Dexcom G7 promised to be a major…

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  • Diabetes Care & Education,  Product & Book Review

    Product Review: Freestyle Libre 3

    / December 19, 2022

    I finally got my hands on the long-awaited Freestyle Libre 3 continuous glucose monitoring system. FDA-approved in May, sensor kits are finally making their way through the pharmacy and DME supply chain. While…

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Hi there!

I am a registered dietitian nutritionist and diabetes care and education specialist living in beautiful Denver, Colorado.

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