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    • 13 hours, 41 minutes ago
      Greg Felton likes your comment at
      If you have T1D, have you ever dated or married someone who also has T1D?
      I fell in love with an insulin-dependent Type 2 20 years ago. There’s something terribly romantic about taking Lantus together at the end of the day.
    • 14 hours, 13 minutes ago
      ConnieT1D62 likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      One time I was explaining that a new pump would be too expensive at the time because my deductible had just started over.. and she asked if I had insurance and I said yes….. then she said “then it should be free with insurance.” 🤦‍♀️ She may know a little about the challenges of living with diabetes, but she knows nothing about how insurance works or how costly T1D supplies are.
    • 14 hours, 31 minutes ago
      Steve Rumble likes your comment at
      If you have T1D, have you ever dated or married someone who also has T1D?
      I fell in love with an insulin-dependent Type 2 20 years ago. There’s something terribly romantic about taking Lantus together at the end of the day.
    • 15 hours, 2 minutes ago
      Lawrence S. likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      I am an RN. Been going to same doctor for about ten years. Took me six years to train him. I am very well read when it comes to my LADA. He trusts my judgement and gives me excellent parameters to make decisions. Recently had a bad case of Covid. Insulin needs changed dramatically. Getting back to normal but he made sure I had scripts to cover my ups and downs with insulin needs.
    • 15 hours, 3 minutes ago
      Lawrence S. likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      Mine acknowledges the struggles and challenges that go along with managing T1D in my daily life. She gives suggestions as to what may or may not help and has often asked me I how I handle situations so she can give suggestions to other T1D patient's.
    • 15 hours, 3 minutes ago
      Lawrence S. likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      None of my endocrinologists or NPs have had T1D but I always discuss my challenges and they are incredibly helpful. What I always find astonishing is they are constantly amazed at how well I’m doing even when i don’t think I’m doing that well because most of their patients have nowhere near the A1c’s I’m able to achieve. And just hovers in the 6’s!
    • 15 hours, 28 minutes ago
      Jubin Veera likes your comment at
      Have you developed lipohypertrophy due to repeated injections/infusions of insulin? Lipohypertrophy is a term to describe hardened lumps of body fat just under the skin that resulted from repeated insulin injections/infusion sites. If so, share how you’ve handled lipohypertrophy in the comments!
      The hard spots are fairly frequent with the pump infusion sets. Especially if I go past 3 days which I try to avoid! I don’t think I ever got one from injections. I try heat and massaging to treat them and they normally go away after a day or so. Once I had a large area that I had to treat with antibiotics.
    • 15 hours, 31 minutes ago
      Magnus Hiis likes your comment at
      Have you experienced any symptoms of physical sexual dysfunction as a result of having diabetes, or having diabetes-related complications?
      I’m 79. My last orgasm was springtime about 3 or 4 years ago. When I complained of ED, my PCP Rxd 3 to 5 (60-100 mg) sildenafil tablets by mouth about one hour prior to sexual activity. This alone hasn’t worked to bring me up to former sexual capacity that I had 10 years years ago. I’m still considering consulting finding a doctor who’ll prescribe a safe but effective way of administering testosterone or an anabolic steroid in a dose low enough to avoid causing cardiovascular problems but high enough to restore normal ability that I had up to my sixties. My present doctors say it can’t be done, but there are doctors who advertise otherwise. Analogs of the hormone insulin can be delivered in small safe doses, why not testosterone?
    • 1 day, 7 hours ago
      Becky Hertz likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      We are all so very different, and trying to say that all of us with T1 understand what it's like for another who has the same hill to climb is unproductive. Having a health care provider with T1 may often be helpful just because there's apt to be more knowledge about the specifics. How we respond to the disease is such a personal matter, that I really don't think there are any guaranteed benefits beyond the grasp of the factual. Finding a doc with the same general attitude about the disease does feel good, and sometimes that's all I hope for after working hard to make peace with the disease for 70 years. Asking my doc to "get it" used to be almost my mantra, but I've come to realize that the ones who don't just see us as unruly childrenchildren
    • 1 day, 7 hours ago
      Becky Hertz likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      Both my endocrinologist and my nurse practitioner are great. They compliment me on the way I take care of my life and health and make aure I get all the supplies I need managing all the paperwork Medicare and insurance requires. My nurse practitioner who works with me on managing the pump has her own opinion about the pump settings based on her technical knowledge which is different than what I do with my settings based on living with them. She has thru the years learned to respect what I do and is surprised with how my settings work. So we are now at peace. Both very supportive.
    • 1 day, 10 hours ago
      pru barry likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      Yes. However, for those of you who assert, "It takes one to know one," the same might be said of age. Geriatrics is a marvelous array of marvels.
    • 1 day, 10 hours ago
      mojoseje likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      I said yes but that refers to my nurse practitioner who sees me every other visit, if not more often. The doctor may know how hard I try but perhaps takes my efforts for granted.
    • 1 day, 13 hours ago
      Anneyun likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      How can someone without the disease really understand what it is to live with it? I have never had a doctor with T1D in 60 years.
    • 1 day, 13 hours ago
      Bruce Schnitzler likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      Yes. However, for those of you who assert, "It takes one to know one," the same might be said of age. Geriatrics is a marvelous array of marvels.
    • 1 day, 13 hours ago
      Kristine Warmecke likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      My endo is young, very empathetic, thorough, always asks for my input, and does research. I am blessed too. have him, and the one before for over 25 yrs.
    • 1 day, 13 hours ago
      Kristine Warmecke likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      Yes. However, for those of you who assert, "It takes one to know one," the same might be said of age. Geriatrics is a marvelous array of marvels.
    • 1 day, 13 hours ago
      lis be likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      None of my endocrinologists or NPs have had T1D but I always discuss my challenges and they are incredibly helpful. What I always find astonishing is they are constantly amazed at how well I’m doing even when i don’t think I’m doing that well because most of their patients have nowhere near the A1c’s I’m able to achieve. And just hovers in the 6’s!
    • 1 day, 14 hours ago
      Daniel Bestvater likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      My provider does not have T1. Only someone with it can truly understand the various daily challenges and worth it takes to manage this.
    • 1 day, 14 hours ago
      TEH likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      My provider does not have T1. Only someone with it can truly understand the various daily challenges and worth it takes to manage this.
    • 1 day, 15 hours ago
      Lawrence S. likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      I have no clue what my T1D health care provider understands about my daily challenges and I don’t know about his daily challenges either. Not sure why I should care as long as I have access to information how to best take care of myself.
    • 1 day, 15 hours ago
      Jeff Marvel likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      My provider does not have T1. Only someone with it can truly understand the various daily challenges and worth it takes to manage this.
    • 1 day, 15 hours ago
      Richard Wiener likes your comment at
      Do you feel that your T1D healthcare provider understands the daily challenges and work that goes into living with T1D?
      My provider does not have T1. Only someone with it can truly understand the various daily challenges and worth it takes to manage this.
    • 2 days, 6 hours ago
      sweetcharlie likes your comment at
      Have you developed lipohypertrophy due to repeated injections/infusions of insulin? Lipohypertrophy is a term to describe hardened lumps of body fat just under the skin that resulted from repeated insulin injections/infusion sites. If so, share how you’ve handled lipohypertrophy in the comments!
      Hi Connie, I still have my glass syringe and show it off occasionally. We boiled the needle and syringe every morning and sharpened the needle with a file. I was diagnosed at age 6 in 1963. Life is so different now! Then, my diet was extremely limited as was my exercise. Now, I am very active and eat pretty much as I please. I maintain an A1C in the low 6s (6.2 was my last).
    • 2 days, 6 hours ago
      sweetcharlie likes your comment at
      Have you developed lipohypertrophy due to repeated injections/infusions of insulin? Lipohypertrophy is a term to describe hardened lumps of body fat just under the skin that resulted from repeated insulin injections/infusion sites. If so, share how you’ve handled lipohypertrophy in the comments!
      Connie and Beth, I was diagnosed in Nov 1962, age 10. During the early years I developed lumps and indentations on my upper thighs from my injections. In fact, I was able t o spot other t1 kids in my junior high school based upon the lumps in their upper arms.. (I eventually met up with them and learned that I was correct.) By the time I reached my twenties, these indentations had more or less disappeared, but I still have remnants of the lumps. I wish I could say that the layers of tissue now deposited on my legs disguises them, but they don't. I think the changes in insulin have been responsible for this improvement: the isolation and purification of animal insulins were refined, and then the various human clones were game changers in many ways.
    • 2 days, 6 hours ago
      sweetcharlie likes your comment at
      Have you developed lipohypertrophy due to repeated injections/infusions of insulin? Lipohypertrophy is a term to describe hardened lumps of body fat just under the skin that resulted from repeated insulin injections/infusion sites. If so, share how you’ve handled lipohypertrophy in the comments!
      Yes in my upper arms when I was a petite and skinny child in the 1960s with T1D. In those days we used glass syringes with stainless steel 1/2 inch long heavy gauge needles. My mother would jab me in the upper arms, it hurt like the dickens, and I developed several hard nodules. I was diagnosed at age 8 in December 1962 and after the initial two months of her jabbing me in the upper arms, I took over giving my own "shots" and started self injecting via site rotation in my thighs for several years. Eventually the lipohypertrophy in my upper arms resolved and I never injected there again until many years later as an adult on MDI using disposable syringes with very short and fine gauge needle tips. Periodically I would give my tired pin cushion thighs a rest and take a break for a few months or a couple of years and rotate injections in my abdomen or upper arms. Have been using a pump for over 20 years now and rarely use MDI unless I am taking a pump break for a short period of time. Happily, I no longer have lumpy sites.
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    If you wear a CGM, do you look at the Glucose Management Indicator (GMI) available in many CGM reports? If so, is your GMI typically higher than, lower than, or equal to your A1c?

    Home > LC Polls > If you wear a CGM, do you look at the Glucose Management Indicator (GMI) available in many CGM reports? If so, is your GMI typically higher than, lower than, or equal to your A1c?
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    Sarah Howard

    Sarah Howard (nee Tackett) has dedicated her career to supporting the T1D community ever since she was diagnosed with T1D while in college in May 2013. Since then, she has worked for various diabetes organizations, focusing on research, advocacy, and community-building efforts for people with T1D and their loved ones. Sarah is currently the Senior Marketing Manager at T1D Exchange. Sarah and her husband live in NYC with their cat Gracie. In her spare time, she enjoys doing comedy, taking dance classes, visiting art museums, and exploring different neighborhoods in NYC.

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    13 Comments

    1. Larry Martin

      I have never heard of GMI and the only thing anyone really needs to think of is Time In Range, you know like a non diabetic. A1C is even a hoax. I had a 4.4 A1C and my Endo had a cow. She said you are low way too much. TIME IN RANGE!

      2
      2 years ago Log in to Reply
    2. Gary Taylor

      Medtronic does not include GMI reports in the various reports that can be viewed on the 770G or any of the previous pumps I have owned.

      2 years ago Log in to Reply
      1. Jenny Yemen Barrett

        Mine is usually exactly what my 30 day eA1C is w the dex6

        2 years ago Log in to Reply
    3. George Lovelace

      Sometimes Higher sometimes Lower. I pay more attention to TIR and SD.

      2 years ago Log in to Reply
    4. connie ker

      I don’t even know what a CMI stands for, so you could at least explain what we’re supposed to be looking for??? I wear an Abbott Freestyle Libre and can follow graphs, charts, and history averages. But I still don’t know what a CMI is. You need to inform a senior with T1D what are looking for in answering the question.

      2 years ago Log in to Reply
      1. George Lovelace

        Not ‘C’ but GMI as in Glucose – https://pubmed.ncbi.nlm.nih.gov/31821016/

        2 years ago Log in to Reply
    5. Amanda Barras

      I’ve never heard of the GMI until today. So, that also means I don’t know where to find it.

      2 years ago Log in to Reply
    6. Carol Meares

      My GMI is usual higher by .7-.1 points. I tend to think perhaps it might be the variability effecting the numbers. My A1c last time was quite low and I believe it was my experience of more lows, albeit short duration. The CGM tells me the real story IMHO with Time in range, standard deviation and GMI. The pump algorithm shoots for a higher target than I have always used. In trying to achieve my usual lower target I have been experiencing more lows than I used to, which of course is not the goal. I am hoping someday the target number can be set by my doctor with the algorithm flexible to meet the target.

      2 years ago Log in to Reply
    7. Becky Hertz

      I occasionally look at my GMI. It is close to the A1c, but I don’t compare often.

      2 years ago Log in to Reply
    8. Sandra Norman

      My GMI is always lower than my A1c (since using Tandem control IQ) , my doctor says the GMI is more accurate as it tests every 5 minutes and there are many variables associated with the A1c as a 3 month average. My standard deviation is now low and I think that effects A1c, in the past I had low A1c but higher SD, which is not good.

      2 years ago Log in to Reply
    9. Jneticdiabetic

      I occasionally look at GMI. It’s usually pretty close. I compared my last A1c (7.6%) to the GMI calculation on my Medtronic Carelink Report two weeks prior (7.2%).
      So GMI 0.4% lower. I feel like both measurements are helpful, but my CGM time in range and standard deviation capture my variability and provide a more meaningful reflection of how I feel on a daily basis and what changes I might try to improve (e.g., bolusing earlier before meals is big one for me).

      2 years ago Log in to Reply
    10. Sally Numrich

      I review all reports every two weeks or so. I look at all of it and use my Tandem reports to see how much the pump is reducing or increasing insulin needs to see if more adjustments are needed. My medical team and I look more at time in range and standard deviation as those really tell the complete picture. But for me most test results match my Dexcom reports.

      2 years ago Log in to Reply
    11. mentat

      My HbA1c has always been “artificially” low but endos never reacted much to this feeling of mine even after I showed them my CGM readings. It took a sports doctor to say “why don’t we actually do a test” and tested my fructosamine which gave a result consistent with my CGM. Don’t trust HbA1c, folks. This is an interesting read, too, and shows how disturbingly inaccurate HbA1c can be:

      https://diabetes.medicinematters.com/glycemic-control/diagnosis/racial-and-individual-variability-in-hba1c-glucose-relationship/12448762

      2 years ago Log in to Reply

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