{"version":1,"type":"rich","provider_name":"Libsyn","provider_url":"https:\/\/www.libsyn.com","height":90,"width":600,"title":"Ep 156 - GMI vs A1C: Why Your Numbers Don\u2019t Match (And What Actually Matters)","description":"Have you ever looked at your CGM and felt confident\u2026 only to get your lab A1C back and feel completely thrown off? If your numbers don\u2019t match, you\u2019re not doing anything wrong. In this episode, we\u2019re breaking down the real reason your CGM estimate (GMI) and lab A1C can show different results\u2014and why this disconnect can feel so frustrating, especially after years of doing your best to manage type 1 diabetes. Melissa shares her personal experience of seeing a 5.9 CGM estimate vs a 6.2 lab A1C and why that moment matters more than just the number. This conversation will help you stop second-guessing yourself and start understanding what your data is actually telling you.   In This Episode I cover: What A1C really measures (and what it doesn\u2019t) How CGMs track glucose differently (interstitial vs blood) Why CGM estimates (GMI) are not exact The role of standard deviation and glucose variability Why your A1C can look \u201cgood\u201d while your daily swings tell another story How anemia, iron levels, and hormones can impact A1C results Sensor accuracy, lag time, and calibration factors Why midlife hormones make this even more confusing Mentioned in This Episode: Episode 153: What Labs to Ask for When You\u2019re Told \u201cEverything Is Normal\u201d Free Guide: Hormone Therapy + Type 1 Diabetes Upcoming Book: Highs, Lows & Hormones   Hit the subscribe button and rate and review to help this podcast reach more people. Be sure to share this episode.   What to do now: *Join the book pre-launch list for early access, bonuses, and 2026 launch updates. Grab my free guide, HRT and Type 1 Diabetes  Everything I wish I knew in perimenopause. *Follow me IG @Type1.in.midlife stay in the loop on upcoming episodes. DM me with any feedback or suggestions on topics you'd like us to cover. *Visit diabetessisters.org to join. It\u2019s free, easy to use, and a great place to find community and support.     Disclaimer: Nothing you hear on this Type 1 in Midlife Podcast should be a substitute for professional medical advice. Please always consult your medical professional before changing your diet, insulin dosages or health care plan. ","author_name":"Type 1 In Midlife: Women Over 40 with Type 1 Diabetes, Hormones, Perimenopause, Menopause, and Blood Sugar Challenges","author_url":"https:\/\/www.abundanthealthwithmelissa.com","html":"