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    • 13 hours, 59 minutes ago
      Patricia Dalrymple likes your comment at
      Does dietary protein affect your glucose levels?
      Try the "Atkins" diet or some other no-carb diet (e.g., Paleo minus fruits and staches) for a few days. This will allow you to measure your insulin demands based solely on non-carbohydrates (fats and proteins). Ultimately, your glucose can be affected by all three*, but eliminating one macro group at a time will let you assess how much each affects your bg levels.
    • 13 hours, 59 minutes ago
      Patricia Dalrymple likes your comment at
      Does dietary protein affect your glucose levels?
      Patricia, if you're willing to isolate your diet to a single protein for a few days you'll most likely know. It doesn't work for everyone. It did for me.
    • 14 hours, 1 minute ago
      Patricia Dalrymple likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      A dietician diagnosed me as Type 1. My doctor sent me to her because I was struggling to get my glucose levels down while being treated for Type 2. By the time I met her, I had dropped from 155 to 115 over the course of a few months. She took one look at me and told my doctor to order more tests. I was on insulin about a week later. She likely saved me from DKA and may have saved my life.
    • 17 hours, 58 minutes ago
      TEH likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      A dietician diagnosed me as Type 1. My doctor sent me to her because I was struggling to get my glucose levels down while being treated for Type 2. By the time I met her, I had dropped from 155 to 115 over the course of a few months. She took one look at me and told my doctor to order more tests. I was on insulin about a week later. She likely saved me from DKA and may have saved my life.
    • 17 hours, 59 minutes ago
      TEH likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      Once. She wanted me to go to a group class and I told her I had very specific questions. After we talked, she agreed that I didn’t need to go, that I could probably teach the class. My problem isn’t with nutrition but we having the willpower to deny myself what everyone else is eating (or at least in smaller portions). Most times I am successful.
    • 1 day, 3 hours ago
      Sandra Rosborough likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      It was a worthless meeting. They had no idea about how carbs raise blood sugar!!! I’ve found few Endo offices that understand type 1!
    • 1 day, 14 hours ago
      Bob Durstenfeld likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      Once. She wanted me to go to a group class and I told her I had very specific questions. After we talked, she agreed that I didn’t need to go, that I could probably teach the class. My problem isn’t with nutrition but we having the willpower to deny myself what everyone else is eating (or at least in smaller portions). Most times I am successful.
    • 1 day, 15 hours ago
      lis be likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      My absolutely favorite meeting with a dietician is when a guy came up from Miami to lecture our local diabetic group. His advice? He said, to wit, "You probably shouldn't drink alcohol, but if you must, then try and make it dry champagne."
    • 1 day, 15 hours ago
      lis be likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      When I was diagnosed, I was simply given a diet to follow. Period. I followed it for awhile, but then I moved to the UK, and the recommended diet was different, so I used that. When I finally went onto separate injections for each meal, I made my own diet. I have been eating whole grains since about a year before my diagnosis, and have never been a fan of sugary foods. I'm glad I never had to meet with a dietician: it would have been a waste of time.
    • 1 day, 16 hours ago
      KSannie likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      Once. She wanted me to go to a group class and I told her I had very specific questions. After we talked, she agreed that I didn’t need to go, that I could probably teach the class. My problem isn’t with nutrition but we having the willpower to deny myself what everyone else is eating (or at least in smaller portions). Most times I am successful.
    • 1 day, 16 hours ago
      KSannie likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      It was a worthless meeting. They had no idea about how carbs raise blood sugar!!! I’ve found few Endo offices that understand type 1!
    • 1 day, 16 hours ago
      Lawrence S. likes your comment at
      To what extent will the 2025-2030 Dietary Guidelines for Americans influence your eating habits?
      Pretty sure most of us type 1's have spent a ton of time and research developing personal guidelines for our bodies and insulin response. Trial, error, start again. test. Thinking about the high carb pyramid they gave me in the hospital when first diagnosed in 1980... and my youth not understanding why i had so many sugar swings. Food guidance from the government has always seemed driven by lobbyists and politicians...
    • 1 day, 16 hours ago
      Lawrence S. likes your comment at
      To what extent will the 2025-2030 Dietary Guidelines for Americans influence your eating habits?
      Not at all. I'm 86 and what got me here is what I'm still doing. Also, I have heart disease and will not increase my use of beef fat or butter.
    • 1 day, 16 hours ago
      Lawrence S. likes your comment at
      To what extent will the 2025-2030 Dietary Guidelines for Americans influence your eating habits?
      Amanda Barras -- The marketplace of ideas, almost as much of a cul de sac as the tribal alleys of true believers, there are plenty of shortcomings to keto and Bernstein diets. Google almost any "Critcism of X diet" and a plethora of articles will appear. Same goes for all the current protein-push policies that are in vogue.
    • 1 day, 16 hours ago
      Lawrence S. likes your comment at
      To what extent will the 2025-2030 Dietary Guidelines for Americans influence your eating habits?
      While I appreciate the pyramid needed some adjustment, going to a meat and fat pushing diet (my perception) is just as bad. Plus I don’t trust people that ignore the science and common sense needed just because they happen to be currently in charge.
    • 1 day, 16 hours ago
      Lawrence S. likes your comment at
      Does dietary protein affect your glucose levels?
      Said I’m not sure. I mostly have some protein with every meal. How would I know for sure that protein is the impact and not some other of the 100s of factors that affect BG?
    • 1 day, 16 hours ago
      Lawrence S. likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      Once when 1st diagnosed
    • 1 day, 16 hours ago
      Lawrence S. likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      A dietician diagnosed me as Type 1. My doctor sent me to her because I was struggling to get my glucose levels down while being treated for Type 2. By the time I met her, I had dropped from 155 to 115 over the course of a few months. She took one look at me and told my doctor to order more tests. I was on insulin about a week later. She likely saved me from DKA and may have saved my life.
    • 1 day, 16 hours ago
      Ahh Life likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      A dietician diagnosed me as Type 1. My doctor sent me to her because I was struggling to get my glucose levels down while being treated for Type 2. By the time I met her, I had dropped from 155 to 115 over the course of a few months. She took one look at me and told my doctor to order more tests. I was on insulin about a week later. She likely saved me from DKA and may have saved my life.
    • 1 day, 16 hours ago
      Lawrence S. likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      When I was younger I used to see a dietitian with every T1D appointment, but that was like 20-30 years ago
    • 1 day, 16 hours ago
      Lawrence S. likes your comment at
      Have you ever met with a dietitian to support your diabetes management plan?
      One appointment shortly after I was diagnosed but none since then.
    • 2 days, 7 hours ago
      lis be likes your comment at
      Does dietary protein affect your glucose levels?
      So, I ordinarily would answer "never" to this question. I can go on a no carb diet for days and need no bolus insulin whatsoever (I still must take a basal dose). For example, I can eat eggs, bacon, and other "breakfast" meats for breakfast, I can eat a cheeseburger (lettuce wrap bun) for lunch and even eat a 16oz steak for dinner and not need a single unit of bolus insulin. That said, protein drinks and protein bars are a different story. Even a small amount of carbs mixed in (say about 6-8g) will drive my glucose up slightly. Because this increase is significantly larger than the carbs would induce alone, obviously, the protein does cause some increase.
    • 2 days, 13 hours ago
      Deborah Wright likes your comment at
      Does dietary protein affect your glucose levels?
      It has a minor Impact but it happens every time.
    • 2 days, 13 hours ago
      Deborah Wright likes your comment at
      Does dietary protein affect your glucose levels?
      For me always - it may take hours, but it will eventually go up.
    • 2 days, 13 hours ago
      Deborah Wright likes your comment at
      Does dietary protein affect your glucose levels?
      Said I’m not sure. I mostly have some protein with every meal. How would I know for sure that protein is the impact and not some other of the 100s of factors that affect BG?
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    How important is the A1c measurement to you?

    Home > LC Polls > How important is the A1c measurement to you?
    Previous

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    Sarah Howard

    Sarah Howard has worked in the diabetes research field 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.

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    40 Comments

    1. Janice B

      Time in range is much more important to me. A1C is not complete indicator of blood sugar management

      6
      4 years ago Log in to Reply
    2. Kathleen Juzenas

      I marked important. Also important is time in range.

      1
      4 years ago Log in to Reply
    3. Stephen Woodward

      With tge fact that A1c is an antiquated, subject , and unreliable lab test, with a CGM the data I have access to not make the A1c test irrelevant when assessing daily management.

      1
      4 years ago Log in to Reply
    4. Molly Jones

      I was wavering between important and very important, but then thought that I have never had an A1C above the 7 something. That would be very impacting and tell me something was very wrong.

      4 years ago Log in to Reply
    5. Ahh Life

      Television destroys nuance. You see so many ads for CGM’s touting “good A1c’s, good A1c’s” when in fact the CGM benefits of time in range and standard deviation make for very poor marketing phrases. Pity! The latter two push A1c down to “somewhat important” on my list. ( ͡❛ ‿‿ ͡❛)

      6
      4 years ago Log in to Reply
    6. Bonnie kenney

      My endo is more concerned with my Time in Range.

      3
      4 years ago Log in to Reply
    7. Nevin Bowman

      Important, but time in range and standard deviation are more important. That being said, if it came back over 6, I would make changes based on the other 2 criteria.

      2
      4 years ago Log in to Reply
    8. Clare Fishman

      It is not as important as time in range to me or my endo. A1C can be manipulated by donating blood. Time in range cannot.

      2
      4 years ago Log in to Reply
    9. Jane Cerullo

      Have always had A1c below 6 but now more interested in TIR. I have it set between 70-150 and mostly stay in the 90 -100 percentile. It is a struggle. The older I get the more complications I get. Not sure if all diabetes related. But life goes on.

      4 years ago Log in to Reply
    10. Rob Smith

      Used to be very important. Now somewhat. A good a1c keeps my endo happy but I’m relying more on TIR and std dev now.

      6
      4 years ago Log in to Reply
    11. Larry Martin

      Time in range means much more than A1C but I use a CGM so I know what my true time in range is. Checking your glucose once a day is not time in range. I run numbers weekly also so I pay attention to all the detail.

      1
      4 years ago Log in to Reply
    12. Lawrence S.

      I am currently struggling with very high blood sugar levels after meals. I just got done with my Endo visit. She wants me to add proteins to my meals, and make some adjustments to carb ratios, correction factors, and basal rates. When I saw that my A1c is currently 5.9, I find it hard to believe, given all of my high BG’s. But, I still consider the A1c to be “very important”. But, it doesn’t tell the whole story. I don’t believe my control is as good as it should be right now.

      2
      4 years ago Log in to Reply
    13. Marty

      My CGM data is far more informative about my glucose control because measurements actual blood glucose values every 5 min. Also, I have a blood condition that makes my red blood cells “younger” than average so they don’t accumulate glycosylation normally, which makes my A1c lower than it should be.

      1
      4 years ago Log in to Reply
    14. connie ker

      I follow all of the numbers because it is not a competition. I think all of the testing is important and it all helps patients and Drs understand what is happening which continually changes moment by moment. Happy 100th Birthday to Insulin!!!!! That’s the most important research that became a gift to all T1Ds.

      6
      4 years ago Log in to Reply
    15. TEH

      As others have said CGI and TIR are more important than A1C. All A1C gives you is a long term average, a macro view. It cant tell you where the trouble areas are. As other have indicated, CGI show you each response to each meal, a micro view. From that Carb ratios can be fine tuned. TIR tells you how well you stayed “in-bounds”. From that you can review what other outside influences are affecting you BG levels. I have good days and bad days I can see that with TIR.

      Tell that to you GP next time they don’t understand CGI and TIR.

      1
      4 years ago Log in to Reply
    16. Brett Jorgensen

      Time in range has become most important to me since getting a cam.

      4 years ago Log in to Reply
      1. Brett Jorgensen

        CGM

        1
        4 years ago Log in to Reply
    17. Annie Simon

      My endocrinologist would like to see it ar 7 or lower do that is my goal as I’m now ranging between 7.2-7.5….getting there🙏

      4 years ago Log in to Reply
    18. George Lovelace

      TIR which I found is dependent on SD

      4 years ago Log in to Reply
    19. Edward Geary

      Pretty useful and, in my experience, correlates strongly with time in range.

      4 years ago Log in to Reply
    20. TomH

      I put “somewhat” because I put equal, if not more, value in GMI and TIR. All three together serve as a verification check and balance to ensure an accurate perspective.

      1
      4 years ago Log in to Reply
    21. Mary Dexter

      I use a CGM. Anyone who wishes to know what my blood sugar has been for the past 3 months can look at each of the thousands of readings taken every 5 minutes during that time.

      4 years ago Log in to Reply
    22. Dave Akers

      If I’m showing ~80% TIR and less than 2%… I’m not worried about A1c… it will be under 6.5%.

      1
      4 years ago Log in to Reply
    23. Carol Meares

      If I keep my A1c between 5 and 6, I am good. The actual number beyond that is not important. My variability is very important to me. A1c would be very important to me if it went above 6 as I would know that my management was starting to falter a bit. Ha, I think I should have checked important. I have just had it between 5 and 6 for so long that I am working more on variability to make my days go better.

      1
      4 years ago Log in to Reply
    24. kflying1@yahoo.com

      What I’ve learned from experience is that I need to keep a higher than recommended BS level if I exercise, to prevent. going hypo.

      Of course, I could choose to be a couch potato with a great A1C.

      1
      4 years ago Log in to Reply
    25. Brad Cohen

      Totally unimportant. The new standard is Time in Range!

      2
      4 years ago Log in to Reply
    26. Becky Hertz

      I think time range is equally if not slightly more important

      1
      4 years ago Log in to Reply
    27. Janis Senungetuk

      A1c is important, but definitely not as important as TIR and Standard Deviation. Of utmost importance is QoL, quality of life.

      7
      4 years ago Log in to Reply
      1. ConnieT1D62

        I agree with you and say Amen to that!!!

        1
        4 years ago Log in to Reply
      2. KarenM6

        Janis and Connie –
        I agree wholeheartedly and unreservedly!! 🙂

        4 years ago Log in to Reply
    28. Cheryl Seibert

      A1C is important but a measurement that is losing it’s purpose with the ability to monitor Time In Range(TIR). I did not choose Very Important. Very Important is Time in Range. A1C is more or less and average, so if I am wildly swinging between lows and highs with more lows, my A1C would look very good <6.5. But you can have a very good Time in Range, but always run on the high side of normal range so A1C would be higher indicating a great TIR is not reflecting the optimal BG levels.

      2
      4 years ago Log in to Reply
    29. ConnieT1D62

      Not as important as it once was since TIR became the cutting edge and preferred method for assessing BG control. I still pay attention to A1c since most HCPs, insurance companies, and many PWDs still use it as their standard measure of understanding overall BG control. However, you don’t really get a picture of day to day TIR if you are not using a CGM.

      Diabetes science and technology has grown and changed by leaps and bounds since the discovery of how to use insulin as a hormone replacement for people with beta cell destruction and resultant insulin deficiency. However, not everyone uses a CGM to track BGs and TIR, so for the time being the two measurements of A1c and TIR can work alone and apart, as well as in tandem with each other.

      4
      4 years ago Log in to Reply
    30. KarenM6

      I only put “important” because the A1c is still being used as the gold standard and demarcation line for certain other medical services… despite the A1c needing to be customized to the patient and its known reliability problems.

      4 years ago Log in to Reply
    31. MARIE

      Very important… as one indicator.

      1
      4 years ago Log in to Reply
    32. LizB

      I put somewhat important. I think TIR is a better indication. My A1c has been in the same range for years but in the past I had so many serious lows and highs. Now I often have daily TIR of 100% or close to it and still have the same A1c as before.

      4 years ago Log in to Reply
    33. AnitaS

      I put important. I follow time-in-range all the time, but lets face it, if the time-in-range is always hovering around 165, the A1c isn’t going to be below 7. My A1cs typically are around 5.6-5.7, and if my time-in-ranges are typically around 92-95%, then I feel like I am handling my diabetes pretty well.

      4 years ago Log in to Reply
    34. Jodi Greenfield

      It helps me to keep track of how I’m doing. If it’s 7.5 or lower I’m happy. Right now it is 8.1, so I have to get back on track.

      4 years ago Log in to Reply
      1. TEH

        It took learning my TIR before I could get my A1C below 7.5. Im now at 6.9. Keep going. You can make it there!

        4 years ago Log in to Reply
    35. Savanna Vance

      I have my a1c checked at every endo appointment. However, my endo wants me to focus more on my time in range and what is going on in my life rather than my a1c because you can have a perfect a1c but low blood sugars all the time. Time in range is a better tool.

      4 years ago Log in to Reply
    36. Jane Cerullo

      Started with 4 day surgeries on my hands. Managed my pump and made sure anesthesiologist knew to keep eye on my numbers. Then had hip replaced. Stayed overnight and no problems managing my own blood sugars. I make sure to let everybody know just in case I have a problem.

      4 years ago Log in to Reply

    How important is the A1c measurement to you? Cancel reply

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