Subscribe Now

[hb-subscribe]

Trending News

T1D Exchange T1D Exchange T1D Exchange
  • Activity
    • 2 hours, 33 minutes ago
      Mike S likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      If it handled basal and bolus correctly, where my time in range was 80-90% and I only had to do one shot a week that would be amazing
    • 2 hours, 33 minutes ago
      Mike S likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      Would this be a basal insulin? How would meal-time insulin be administered? And how would fluctuating insulin needs (day vs night, sedentary vs active) be managed with a single dose? I have many questions that outweigh the possible convenience of a single injection (if that’s what this question is about).
    • 2 hours, 33 minutes ago
      Mike S likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      I responded "Unsure" because I'd need more information about this before I would be willing to try anything...
    • 2 hours, 33 minutes ago
      Mike S likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      I like having control over the amount of insulin I administer according to my diet and physical activity.
    • 2 hours, 34 minutes ago
      Mike S likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      I said moderately because being on Medicare, I’d need much more information such as how many weeks would I be able to have on hand without additional prescriptions? Would I still need some kind of preauthorization once per year that’s a hassle getting? How long would it stay good - the same amount of time? Would the pump take a week’s worth or how does that work with pump supplies?
    • 2 hours, 44 minutes ago
      eherban1 likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      I'm MDI and if we're talking basal it isn't a big deal to me. Now if we're talking fast acting, that's a much different story!
    • 2 hours, 46 minutes ago
      Marty likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      Would this be a basal insulin? How would meal-time insulin be administered? And how would fluctuating insulin needs (day vs night, sedentary vs active) be managed with a single dose? I have many questions that outweigh the possible convenience of a single injection (if that’s what this question is about).
    • 2 hours, 47 minutes ago
      Marty likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      I responded "Unsure" because I'd need more information about this before I would be willing to try anything...
    • 2 hours, 47 minutes ago
      Marty likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      I like having control over the amount of insulin I administer according to my diet and physical activity.
    • 2 hours, 49 minutes ago
      KCR likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      I responded "Unsure" because I'd need more information about this before I would be willing to try anything...
    • 2 hours, 49 minutes ago
      KCR likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      I'm MDI and if we're talking basal it isn't a big deal to me. Now if we're talking fast acting, that's a much different story!
    • 2 hours, 54 minutes ago
      Bonnie Lundblom likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      I responded "Unsure" because I'd need more information about this before I would be willing to try anything...
    • 3 hours ago
      eherban1 likes your comment at
      On average, how long does it take you to recover from a low glucose episode?
      I find I can normalize my BG in 15-30 minutes. But after ~50 years with T1D and maybe due to getting older I am fairly exhausted for hours after a hypo.
    • 3 hours, 1 minute ago
      eherban1 likes your comment at
      On average, how long does it take you to recover from a low glucose episode?
      To feel like it hadn’t happened I need a nap.
    • 3 hours, 3 minutes ago
      Derek West likes your comment at
      On average, how long does it take you to recover from a low glucose episode?
      It varies from 5 minutes to 20 minutes. The exception to this is the very occasional low that's resistant to resolving and - as Anthony said in his comment - I continue adding more glucose until I begin to feel the symptoms ebb. Once the low is gone the extra glucose will slowly but surely result in a higher-than-desired blood sugar.
    • 3 hours, 3 minutes ago
      Derek West likes your comment at
      On average, how long does it take you to recover from a low glucose episode?
      I answered 15-30 minutes, but there are times, especially at night, especially when very low, that it can take 1-2 hours. That's a real pain. I just keep throwing glucose at the problem which will creat high readings later, but I have to get the glucose reading to rise and it won't. Also, my best quality decisions are not made when awoken in the middle of the night.
    • 3 hours, 5 minutes ago
      Debbie Pine likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      I responded "Unsure" because I'd need more information about this before I would be willing to try anything...
    • 3 hours, 18 minutes ago
      Lawrence S. likes your comment at
      How often do you take a “vacation” from wearable diabetes technology (insulin pump, CGM)?
      Never! I think about my blood sugar so much less with all these devices attached. And I barely notice them once they are on. It’s such a blessing that when I have to take them off that’s more of a problem/inconvenience than a vacation.
    • 3 hours, 19 minutes ago
      Lawrence S. likes your comment at
      How often do you take a “vacation” from wearable diabetes technology (insulin pump, CGM)?
      Never. I have severe hypoglycemic unawareness. No symptoms even at glucose levels of 40.
    • 3 hours, 20 minutes ago
      Lawrence S. likes your comment at
      How often do you take a “vacation” from wearable diabetes technology (insulin pump, CGM)?
      Nope. Love my technology! Having it frees up so much mental bandwidth that I would otherwise have to spend on finger sticks, calculating insulin doses, figuring how much insulin on board, etc. Also, I love not carrying a purse with all that "stuff" everywhere I go - I put my license & credit card in my phone case and I'm hands-free. Absolute magic!
    • 3 hours, 21 minutes ago
      Lawrence S. likes your comment at
      How often do you take a “vacation” from wearable diabetes technology (insulin pump, CGM)?
      Not sure how I would without serious ramifications!
    • 3 hours, 26 minutes ago
      Lawrence S. likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      If it handled basal and bolus correctly, where my time in range was 80-90% and I only had to do one shot a week that would be amazing
    • 3 hours, 27 minutes ago
      Lawrence S. likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      Would this be a basal insulin? How would meal-time insulin be administered? And how would fluctuating insulin needs (day vs night, sedentary vs active) be managed with a single dose? I have many questions that outweigh the possible convenience of a single injection (if that’s what this question is about).
    • 3 hours, 27 minutes ago
      Lawrence S. likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      I like having control over the amount of insulin I administer according to my diet and physical activity.
    • 3 hours, 27 minutes ago
      Lawrence S. likes your comment at
      If insulin became available in a once-weekly formulation, how interested would you be?
      It feels like a step pack to me. Keeping two types of insulin on hand. And adjusting a week long basil dose will take months to dial in. It won't be as easy as adjusting basil levels with a pump.
    Clear All
Pages
    • T1D Exchange T1D Exchange T1D Exchange
    • Articles
    • Community
      • About
      • Insights
      • T1D Screening
        • T1D Screening How-To
        • T1D Screening Results
        • T1D Screening Resources
      • Donate
      • Join the Community
    • Quality Improvement
      • About
      • Collaborative
        • Leadership
        • Committees
      • Centers
      • Meet the Experts
      • Learning Sessions
      • Resources
        • Change Packages
        • Sick Day Guide
        • FOH Screener
        • T1D Care Plans
      • Portal
      • Health Equity
        • Heal Advisors
    • Registry
      • About
      • Recruit for the Registry
    • Research
      • About
      • Publications
      • COVID-19 Research
      • Our Initiatives
    • Partnerships
      • About
      • Industry Partnerships
      • Academic Partnerships
      • Previous Work
    • About
      • Team
      • Board of Directors
      • Culture & Careers
      • Annual Report
    • Join / Login
    • Search
    • Donate

    If you use a CGM, how many times in the past month have you had to change your sensor more than 24 hours before its session expired?

    Home > LC Polls > If you use a CGM, how many times in the past month have you had to change your sensor more than 24 hours before its session expired?
    Previous

    If you have (or your child has) experienced diabetes burnout (feeling run down and not managing your diabetes in the way you normally would), how do you usually handle it? Select all that apply.

    Next

    Do extremely high temperatures outside impact whether or not you refrigerate your insulin after it has been opened?

    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.

    Related Stories

    Lifestyle

    Finding Strength in the Journey: The Unexpected Upside of Living with Type 1 Diabetes 

    Jewels Doskicz, 2 days ago 5 min read  
    News

    What’s Keeping Glucagon Out of Reach for Many with T1D? 

    Jewels Doskicz, 1 week ago 6 min read  
    News

    Thinking About Type 1 Diabetes Autoantibody Screening? Here’s What to Consider 

    Jewels Doskicz, 2 weeks ago 9 min read  
    2025 Learning Session

    T1DX-QI 2025 November Learning Session Abstracts 

    QI Team at T1D Exchange, 3 weeks ago 1 min read  
    Advocacy

    The Language of Type 1 Diabetes: Why Words Matter 

    Jewels Doskicz, 3 weeks ago 6 min read  
    News

    Understanding Time in Range, GMI, and A1C in Type 1 Diabetes 

    Jewels Doskicz, 1 month ago 4 min read  

    34 Comments

    1. Mike Plante

      Not only do I rarely change my G6 sensor before the 10 days, I usually wear them 15 days thanks to my Anubis transmitter.

      2
      4 years ago Log in to Reply
      1. sweet charlie

        ??? I will google this??

        4 years ago Log in to Reply
    2. Ahh Life

      Maybe a couple of hours early . . . just because of location convenience.

      4 years ago Log in to Reply
    3. Ann Auerbach

      Once, but typically it is zero.

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

      The only time I’ve had to change a sensor early was on initial application and I bled.

      1
      4 years ago Log in to Reply
      1. Sherolyn Newell

        I sometimes bleed a lot. Enough that I wait to see if there’s blood before adding the transmitter. If there is I dab it up with alcohol wipes until it stops, then add transmitter. Except for one time, the sensors still worked fine. Once I had to change it after a couple of days.

        1
        4 years ago Log in to Reply
      2. sweet charlie

        Same for me and I usualy can blot it until it stops before it gets on the 2 contact points and then insert the transmitter..

        4 years ago Log in to Reply
    5. Barbara Vadas

      I’ve been having trouble with the Libre 2 sensors. Lately they run low. Often 30-40 lower than fingersticks.

      3
      4 years ago Log in to Reply
    6. Mick Martin

      I selected Twice, but that was with the FreeStyle Libre 2 sensors. I’ve now been back on the Medtronic Guardian Sensor 3 sensors and that has lasted a full 7 days. (I’m due to get an upgrade to the Medtronic 780G on Wednesday, and that requires an upgrade, too, to the Guardian Sensor 4 sensors.)

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

      Zero, Dexcom G6

      1
      4 years ago Log in to Reply
      1. Sue Martin

        Same here. I wonder if some people experience difficulties due to placement. I always place mine somewhere it doesn’t get compressed when I sleep or during normal activities.

        4 years ago Log in to Reply
    8. Lyn McQuaid

      My Dexcom G6 almost always starts giving wonky numbers on day 8 of 10. Ironically, today is day 8 and it’s currently giving me a number without an arrow after displaying “sensor error” for the past half hour…sigh…but it works so well the rest of it the time that I continue to use it.

      1
      4 years ago Log in to Reply
    9. Jane Cerullo

      Little plastic piece on sensor broke off. Transmitter was not sitting flat. Never happened before.

      4 years ago Log in to Reply
    10. Stephen Woodward

      Never for me, but it is interesting to see postings on FB T1D and Dexcom related groups how many have repeated issues. If the training and understanding of the device and technology was provided, I wonder how many more “never” experiences tgere would be.

      1
      4 years ago Log in to Reply
    11. Pam Taylor

      I use FreeStyle Libre 2 and there has been a time or two when I’ve had to change it twice in less than 24 hrs. It could have been how I inserted the sensor. IDK.

      4 years ago Log in to Reply
    12. Sherolyn Newell

      On the last day with G6, I sometimes get brief periods of “sensor error”. Not enough to make me change it early, don’t have a spare one with me at work anyway. I do keep finger stick supplies at work, so I have back up.

      1
      4 years ago Log in to Reply
      1. sweet charlie

        when my G6 seems quirkey, I finger stick.. Sometimes they are close and some they are a little off or a LOT !!! I dont see how you can link the CGM with a Pump and feel safe !!!

        4 years ago Log in to Reply
    13. Marty

      My sensors nearly always last for 10 days. Last month, it turned out to be my Tandem pump that had stopped receiving the signal. After some trouble-shooting with replacement sensors, I ended up with a replacement pump (1 month before the end of my 5-year pump warranty.)

      1
      4 years ago Log in to Reply
    14. Edward Geary

      However, recently I’ve noticed diminishing connectivity on days eight, nine and ten. Relatively new phenomenon. Interested in others’ experience with DEXCOM 6 specifically.

      2
      4 years ago Log in to Reply
    15. TEH

      I bleed a lot and can’t get a fresh sensor to calibrate. My PA suggested putting ice at the sensor site and that seams to help. Only once this month for this reason.

      4 years ago Log in to Reply
    16. cynthia jaworski

      The latest libre, libre 2, has occasionally given me issues within a few hours of deploying a new one. Once it is on, it lasts the full 14 days ubless I manually interfere with it. In my experience, there are never problems with bleeding or discomfort.

      4 years ago Log in to Reply
    17. pru barry

      Things continue to work pretty well. I find that the main complaint I have is how much anxiety there seems to be concerning getting supplies on time, and not getting the full ten days with a sensor. Worry wart, yes, but I think it’s the price we pay to be relying on technology instead of pancreases!
      Glad to be alive!

      3
      4 years ago Log in to Reply
    18. Janis Senungetuk

      The majority of the time there are no issues, but during this month, after replacing the transmitter I had two sensors needing replacement after the first twenty minutes. After the first sensor failure notice I called Dexcom and requested a replacement. I had already put in another sensor. While speaking with the Dexcom tech the second sensor failed. I was very upset and definitely let the tech know how much! He asked me what ID number I had used for the new transmitter. I told him the number that was stamped on the bottom of the transmitter. Then I learned that the transmitter I thought was new was “reconditioned”. I needed to use the number that was stamped on the transmitter box, which was a different number. When I used that number in the pump for the transmitter, the sensor suddenly worked. I had one sensor left, so was very glad to have the inserted sensor working, BUT why was I charged full price for a reconditioned transmitter? No answer from the Dexcom tech. My last question to him was how long would this reconditioned transmitter last. He said it was guaranteed for 90 days from insertion. So beware! Dexcom is sending reconditioned as new.

      3
      4 years ago Log in to Reply
      1. sweet charlie

        What the HELL???? How do they get a transmitter from peoples trash ???

        1
        4 years ago Log in to Reply
    19. Derek West

      With my Medtronic sensor I have had to recharge the transmitter before the 7 days was up, but now have a new transmitter which is lasting 7 days. As to the sensor, I have used one for 14 days by recharging the transmitter at day 7.

      4 years ago Log in to Reply
    20. mbulzomi@optonline.net

      When you are on Medicare Part “B”, you get your supplies on a fixed schedule. Medicare will allow you to get your prescription filled 5 days early. If the DEX sensor fails once/twice a month you lose time and may not be able to get your sensors early. Everything depends on your supplier.

      4 years ago Log in to Reply
    21. KarenM6

      I rarely get the full 10 days. I said 3 because I changed every sensor this month early. But, technically, it was 4 but the 4th one was due to a transmitter issue and likely “user error”.
      I think it’s because I bleed a lot… sometimes get massive bruises under the sensor. I’ve tried everything under the sun to get them to last longer, but nothing seems to work for me so that’s why I think it’s a bleeding issue.

      2
      4 years ago Log in to Reply
    22. Trisha Oldenkamp

      I frequently get less than 10 days from a sensor. Dexcom said to use an overpatch to secure it now. I now put on an overpatch when I put on a new sensor and that has helped a lot.

      4 years ago Log in to Reply
    23. Molly Jones

      I haven’t had any problems in the last month with my Dexcom.
      This happens maybe twice a year with a nice replacement from the company, but usually less than 24 hours before expiration.
      I think I have made more of an effort to stay hydrated in the past year which helps.

      4 years ago Log in to Reply
    24. LizB

      My Medtronic Guardian sensors always last the full week.

      4 years ago Log in to Reply
    25. John McHenery

      I use a Libre 2 and it has been extremely reliable.

      4 years ago Log in to Reply
    26. Bea Anderson

      Dexcom G6. This was a good month in accuracy and duration. I rely on it pretty heavily. But when something does occur, trust crumbles until a new stretch of dependability develops!

      4 years ago Log in to Reply
    27. John Williamson

      In the 11 years I used MEDTRONIC cgm (generation 1,2 &3) I rarely got all 7 days. In the past 2 years on dexcom I have reliably gone all 10 days every time.

      4 years ago Log in to Reply
    28. Cheryl Seibert

      This past month I’ve not had any sensor need replaced prior to Day 9 out of 10. I ripped one of my arm on Day 9 so it didn’t count for this question.

      4 years ago Log in to Reply

    If you use a CGM, how many times in the past month have you had to change your sensor more than 24 hours before its session expired? Cancel reply

    You must be logged in to post a comment.




    101 Federal Street, Suite 440
    Boston, MA 02110
    Phone: 617-892-6100
    Email: admin@t1dexchange.org

    Privacy Policy

    Terms of Use

    Follow Us

    • facebook
    • twitter
    • linkedin
    • instagram

    © 2024 T1D Exchange.
    All Rights Reserved.

    © 2023 T1D Exchange. All Rights Reserved.
    • Login
    • Register

    Forgot Password

    Registration confirmation will be emailed to you.

    Skip Next Finish

    Account successfully created.

    Please check your inbox and verify your email in the next 24 hours.

    Your Account Type

    Please select all that apply.

    I have type 1 diabetes

    I'm a parent/guardian of a person with type 1 diabetes

    I'm interested in the diabetes community or industry

    Select Topics

    We will customize your stories feed based on what you select here.

    [userselectcat]

    We're preparing your personalized page.

    This will only take a second...

    Search and filter

    [searchandfilter slug="sort-filter-post"]