10% discount on Skin Grip patches for your CGM sensors (code: TYPEONETALKS) theskingrip.com?ref:typeonetalks Join my Patreon community and get access to bonus content and direct messaging channel www.patreon.com/typeonetalks Book a private session with me calendly.com/typeonetalks Join as a channel member and get access to bonus content and direct messaging channel ua-cam.com/channels/nOoUHQzmK3iaW7l3qJfxEw.htmljoin (links to all members only videos are located on the community tab of my UA-cam channel and you will be able to see them after you've joined). WATCH NEXT FULL FREESTYLE LIBRE 3 REVIEW ua-cam.com/video/UU6CRYiAwIY/v-deo.html FULL DEXCOM G7 REVIEW ua-cam.com/video/vEqRC3pnJvE/v-deo.html
I had the fortune to test both devices as well. It is actually possible to avoid the GAP on libre 3. You just need 2 phones with the same Account 😉. Actually I find the libre 3 better because I can insert the sensor and activate it 1 or 2 days later, so that I can get better readings even at the beginning 😊
Hi Tom, I'm a diabetes physician working in Portland, OR. It's very exciting to have both these options available for our patients in the US (once the Dexcom G7 becomes FDA approved and available commercially). Thank you very much for your excellent review of the important similarities and differences between the two. Your video provides the data in an easy-to-digest format. I will be sure to direct my interested patients to your channel for more information on the individual sensors in the future. Keep up the great work!
I feel better watching diabetes education videos. Thank you. Recently my blood sugars go so bad that I brought myself into the ER when they hit 320.. it took 3- 4 hours for it to go down to 210.. that night I thought of suicide .. but I'm still here, I'm on a free trial of dexcom g7 and hope that my pharmacy will cover it.. I feel so much better and more in control knowing my blood sugar is real time.. I can control them more and even though they are getting better.. I wouldn't want to give it up.
Thanks for video! BTW. I know people are afraid to swim, dive and snorkel with sensors. To use the sensors underwater, I use Tegaderm film. I have made several dives to a depth of about 20 meters, and the sensor continues to work at this pressure.
Tom, your informational videos are SOOOO helpful. You answer so many questions and provide the info in a very organized and clear to understand format. Thank you!!
Thanks for your personal review and comments about these two products. I have been on Dexcom sensors since the G4, and wait impatiently for the G7 in the US. I appreciate your candid comments on both devices.
Thank you, for taking the time you took to share this because since last year at over 10 y/o trying to control my sugar. Gave up a lot but homemade pizza using High protein flour is the hardest for me. Gave up soda, and sugar. I use 1/2 ts of honey in black coffee no cream. Hard to poke fingertips with dent tissue hurt more. Heard about both, This is the best open look at how it affects our lives to use. Saw the 2021 video. Will keep watch for the latest and easier to use. Free Style 3 seems easier to use for me.
As a 29 year Type 1, allow me to suggest you purchase the Diabetic Association’s book. It’s a long read, but the info is invaluable. Also, become a member of the American Diabetes Association. Provides updated info, etc. Read everything you can…use your judgement but maintain a close relationship with your doctor. Purchase a current paperback with food carbohydrates listed…this will help you identify where any issues with your levels might be with your diet. Don’t get discouraged. It isn’t an easy trip…but the changes I have seen are REMARKABLE and I am so thankful! Be patient, and keep the faith! Terri
Great video comparing both, my son has just gone on G7 and loves it he's not had an issue with it peeling off but everyone's skin is different. I can agree with you about the lows after change to a new sensor but now I know I can put I new one on while in grace period. Thank you
Dexcom confirmed they have a new adhesive with the G7 and they’ve had fewer skin sensitivity/reaction reports from users. I wonder if that is part of why the urge the use of the overlay. I’ve noticed several UA-camrs say it would not have lasted 10 days without it.
Thanks for the comparison. That's a very clever warmup on the G7. One other item that's worth adding is the connectivity to Glooko. I currently have my G6 and Omnipod Data available for my doctor under one application in real time, I don't see the Libre doing this yet.
I wore the Dexcom G7 during the Swim (and all other aspects of and training for) Ironman Arizona. It's claims about water resistance are absolutely true. My first 2 sensors had at least 10 miles and 20 hours of swim without fault.
Hi Tom, thank you very much for your very informative videos! Just a small addition: In Germany there is already a reader for the Freestyle Libre 3 (currently only available through a health insurance prescription), which looks almost like the one from the Libre 2, but continuously receives data without scanning. Unfortunately, you can only use the reader or the app, but not both at the same time.
Thank you!! Im new to all this. Just got out of hospital after my Dr found my glucose was at 780. 🤢 Recovering now but vision is gone because of such a major drop. Hoping it will return in the months to come. Using reader glasses to watch & LEARN from your videos. TYTYTY 💕💕💕
I hope your vision is starting to return as your numbers come down. I had to wear my husbands reading glasses to see and fir some reason they helped with seeing people or signs close to me. Even the tv. I did use the tv to gauge my improvement and was so relieved when I could finally see what was on without those glasses. ☮️
Very thorough and great break down review!! Thank you, I have an RX for Libre 3 I’ll be starting soon with type 2 diabetes without insulin. I want to monitor my glucose levels so I can get my A1C where it needs to be and loose weight.
thank you - I know Dexcom is releasing one in the US in the summer 2024 you do not need a prescription for. I have just started using the Libre 3 and based on this, I am happy to keep using it without worry.
Hi Tom, I think it is important to mention that Dexcom only support a very limited range of phones/manufacturers, not everybody has an iPhone or wants to buy a new phone to be able to use their sensors. In addition they have been very slow to approve OS updates so you need to avoid having automatic updates active on a compatible phone. I was originally offered G6 or Libre 2 when I became diabetic (distal Pancreatectomy) opted for the G6 but then reverted to Libre 2 as my new One Plus phone was not supported. I don’t just mean not supported, the Dexcom App checks what phone you have and will not run at all if it in not on their approved list. With the Libre there are also a number of 3rd party apps that people use to get better information and/or connectivity from them, Diabox, Xdrip, Juggluco, Gwatch etc etc.. in fact with Libre 2 and an add on App you can get readings every 1 or 5 minutes already. As to the hole in both sensors, isn’t that just for the needle that inserts the sensor filament to pass through. I doubt very much it is for temperature or humidity, people swim with these on and/or cover them with sticky covers to hold them on and there are no warnings from either manufacturer about it.
I appreciate your comments, Ian. The approved phone list is a huge issue both for Dexcom and Tandem users. Thanks Tom. I've referred your work to fellow T1Ds.
Kind of late for this but if you went to the dexcom subreddit you can use something called BYOD to get it to work on any android device. It also allows you to do a bit more customization as well.
@@hilligans1 That’s useful to know. The problem, here in the U.K. at least, is that if you are not using the Dexcom with an manufacturer approved device you cannot legally use the BG readings to drive and would have to use finger prick readings instead. If not you could be held responsible for any accident whether or not you were at fault, void your insurance and leave yourself open the other legal ramifications.
Thank you for this wonderful comparative review. As you probably know the cgm's are not available without prescription. This is extremely frustrating for many of my clients who are type 2 diabetics and want to use it as a preventative measure to learn more about their bodies. I recently found a way to enable these types of individuals to gain access to the m. I would like to speak to you about sharing this information with your community for those to which it applies.
Thank you very much for your videos. I’m in US and currently use libre 2. I’m in Pool and hot tub a lot especially during summer. My sensors keep falling off this summer for some strange reason even less than 24 hours or not scanning. Finally yesterday libre customer service admitted they need to upgrade their system as my iPhone 11 version 16 the lasted version here is not compatible with their system. Also I needed to get out of pool every 30 minutes although I never needed to before. I guess i was lucky. Your videos helped me to choose g7. I like no scanning needed and it comes with over patch. Hopefully it will stay on while in pool I will miss text to speech option and not a fan of choppy dots however i think it will be ok. Thank you for your wonderfully informative videos
The thing I have a problem with Libre 3, is when there is a sudden change in the blood glucose readings, and as seen in 11:24, the change on Dexcom is more subtle from the Libre 3, with 156 for Dexcom on the second high ramp curve, and around 175-or even more on the Libre 3. I've had that problem with Libre 3, where it keeps giving me higher glucose readings on fast-ramping glucose in the blood, and a couple of minutes later it will go back down when it's more subtle. So maybe that's the effect of the 5 min update on Dexcom and 1 min update on Libre.
Hi Tom. Enjoying you blog. Did the same comparison only with the G-6, Freestyle Libre 3 and compared to meter readings. Interesting results. I am hoping that Dexcom will soon integrate the G7 with the Tandem X2. I am on the closed loop system and and apparently it doesn’t yet. Also I wanted to mention one of the best improvements for the G7 in my opinion is that the transmitter is now integrated and disposable with the used sensor. A big plus!
My endocrinologist preferred me to use the Dex 7 so I switched from the Lib #3. The dex lost the connection with the app 20 times over my last 24 hours. I never lost connection with Lib #3. That was a big deal. My Lib #3 seemed to give me a lot more freedom as I needed to have the Dex 7 very close at all times. When my Dex was on my right arm, I also needed to make sure that my phone was on the right side. When initiating the sensor, the Dex did not recognize the QR code on the box not was activated with the code # on the applicator. I needed to call customer support and they gave me a # that thankfully worked. I know Dex is attempting to clean up these problems, but I am going back to Libera 3 asap..
Hello, Lee here. Im type 2. Love your channel and find it very informative. All of these sensors seem to have big advantages but no one seems to have mentioned the cost. These things are very expensive if not freely provided by your diabetes team.
I've used the Libre 2 and the Guardian 3. Between those two devices, Libre 2 is much easier to deal with and requires less fussing around with. Plus, the Libre 2 lasts much longer.
I've been using Freestyle Libre 3 since it became generally available in USA in October 2022. It's an excellent product but it's easy to get alarm fatigue from the app. The ability to mute the alarm or have different alarm profiles is urgently needed. Fortunately, software upgrades are coming as is pump integration and automated insulin delivery. Until then, I'm sticking with the Freestyle Libre 3 because its tiny size and excellent adhesion make wearing it imperceptible and very resistant to accidental tear-off. By the way, this is the best video available. Very informative and fair. Great job!!!
The Freestyle Libre 3 does not appear to be available here in Texas, according to my Endocrinologist, my pharmacy, and my insurance. All three of them say it is not yet available here. I've signed up at the Abbott website to be notified when they are available, and still have not heard from them. So, that's four sources that all say the same thing -- not available. So, I'm now looking to see if I can switch to the Dexcom G6.
@@shubinternet I'm getting mine from Costco Mail-order Pharmacy. I was lucky enough to be one of their first customers once they received them from Abbott. I can believe that others do not yet have them.
My Dexcom overlay *and* the patch peeled off completely after a week, only the disc itself remaining adhered. That’s one reason I’m here! Also interested in display; Dexcom lost its iPhone Widget with G7. Just heard you say Libre doesn’t talk to my Apple Watch. Sigh… Edit: great tip for avoiding the new sensor dip. Thanks!
This channel is brilliant. I'm going to be trying dexcom g7 moving from the end of lifed medtronic guardian connect which I have used for 4 years. One issue I had with Freestyle libre, was that the glue caused a horrific reaction on my skin making it impossible to use. Apparently, they use teflon in the glue, and Medtronic don't. I am hopeful I dont have a similar experience with dexcom.
The hole needs to be there for the retraction of the insertion needle which dissapears in the applicator for the needle can not disappear into the void.. .
I use Libre Freestyle and also prick my finger for actual blood glucose. A lot of times they are very different in their readings, which tend to be 20-50 points difference. For example, I am experimenting with different food while keeping a food and testing journal, the other day I tried homemade greek yogurt. My CGM said it raised my glucose 12 points, the blood said it raised it 47 points. That’s a big difference! I like the convenience of the CGM, but am unsure of the readings. I will find out which is more accurate when I get my A1c tested. Thanks for the information!
Libre has a bit of a lag to it which is exposed when BG is moving rapidly in either direction. Usually takes around 10 mins to catch up. If it still doesn't, this means the sensor is likely faulty.
@@jawlig This morning I took a measurement just before my fasting lab blood test at 6:30AM Freestyle said 107, lab came back 136. Graph showed around seven AM it was still around 100. Wacky. Sometimes its above finger test, sometimes below. Not really consistent. At 12:49 PM Libre was 72, test strips were 102, at 1:09 PM libre was 75, test strips were 112. In other words, it doesn't seem like a lag issue, Libre was still far behind twenty minutes later.
I wish the Libera app had a zoom feature. But If I really want to know I'll look at the raw data in Libraview, yes it is a bit of a pain like 5 minutes to do. Also the Libera 3 applicator is an automatic applicator. I just did mine and all you have to do is press down and then a spring fires sealing the adhasive and needle on an in your arm. It is NOT dependent on the pressure you apply as your state.
I'm a G6 user, and just got a sample of the Libre 3 from my endo (currently on day 6 of 14). I usually have a lot of pain with CGMs because I'm so skinny, but the Libre is so much more comfortable. However, the Libre has been giving really inaccurate readings (last night it was alarming the entire night saying my bg was 50 when my fingersticks were consistently 115). Not being able to calibrate your sensor when it's 50 points off from your actual blood sugar is a big no-no for me. It could just be me personally because my dexcom g6 sensors are usually a bit off, but at least I can calibrate them and semi-work with them. Looking to try the Dexcom G7 soon hopefully
Hi Tom. A very comprehensive comparison. I have tried both Libre 2 and Dexcom 6. As you say, everyone is different, with different needs. I found that I liked the Dexcom more, mostly because of the interface. I have an iPhone and an Apple watch and I very much liked being able to both check my reading and get alarms on the watch. With the Libre 2 I had to open the phone, open the app, press a button then hold the phone up to the sensor. For me it seemed quite primitive compared to the Dexcom 6. I found many things pretty much the same as you did, but it would be the Dexcom 6 for me, just for the better implemented interface. As I do not get any subsidy, here in Australia the Dexcom 6 costs just over twice as much as the Libre 2.
same. I get both paid for free from my work. Going to have to switch to the dexcom G7 because of the app integration. Dumb that libre doesnt even entertain this.
I heard just a couple of days ago that the FDA in the USA approved Dexcom G7 for use. I am not sure how long it will take for there to be enough to make them easily accessible. And when the insurance companies will start covering the G7 will also take some time. Still I am hoping to be able to switch from G6 to G7 within the next 2-3 months.
Here in the US the Libre Freestyle 3 is about $37 US dollars without insurance for a single 2 week sensor, and the Dexcom 7 was about $153 for a single 10 day sensor. At least that's what it was at the CVS pharmacy down the street from me.
One point about the Libre3... the damn thing refuses to be scanned in to a phone. It can literally take up to a full day before it scans in. I've had to call Abbott MANY times to replace those faulty Libre3 sensors... and the ones they sent me have also failed on occasion. I had absolutely ZERO problems with the Libre2 but the Libre3 is a nightmare. I'm checking this week to see if my insurance will cover the G7... and then switching to it, even though it will cost more. At least I don't have to fight with the damn thing. It's a shame because I really like it when it works and now I'll have to learn a totally new system... but at least I know it will work every time. Thank you for this review... it helped a lot.
I don’t know if you had been to the video recently but someone above mentioned that once they replaced the receiver they had no sensor issues after that. Might be something to look into. Just wanted to mention it in case it works
@@jeweldenile8995 Tom mentioned placing the new sensor hours or possibly one day early and having it at the same time as the old one. When the old one expires, then activate the new sensor at that time. It gives the sensor plenty of time to equilibrate. I just did that last week on Tom's advice...it took two tries to shan the new sensor, but it worked. Good advice Tom...I wonder if Abbott knows about this trick. Thank you.
To me, that fact that Libre 3 is almost half of the price of G7 while lasts 4 days longer than G7 makes Libre 3 a hands-down winner, let alone its smaller size. But I do agree with you that Libre 3 app is not as flexible and Abott should work on it more.
I have used the Libre 3 for a few months. good luck with it lasting 3 days much less 14. Out of 20 sensors used, I NEVER got a week. Most last 2-3 days before errors, battery dying or falling off. Not to mention the alarms telling me I am low sugar 50 and I check with my meter and it’s 150. Trying the G-7 hope it’s better.
@@johnderosa1208 I have also experienced a fairly high rate of "sensor failure" error with Libre 3, although not other types which you described. In half of the cases, the sensor returned operational after a period of time. For those hard failures, Abott Labs replaced them without much hassle. I generally found the readings of the sensor consistent with my activities, such as after a meal or after a fast paced walking session. When you experience large discrepancies, your sensor needle probe may be slipping out.
Great video as always Tom!! Thanks much!! The G7 is now available in the US but Dexcom hasn't applied for approval to Health Canada so we're waiting for it still. I used the Libre 2 in the past but we didn't like it b/c my hubby would have to scan the reader in the middle of the night; w/ my G6 he just looks at my iPhone or my Fitbit watch which is great - so much easier! I love my G6 and can't wait for the G7 mostly for the integration of the transmitter and smaller size. The 12 hour Grace period and faster warm up sound so much more exciting too! I'll start looping on Monday with the BC Diabetes group and am very excited for that too so my two devices [Pod & G6] will talk to each other and only need one device so no more PDM for my Omnipod Dash. Been a T1D for 52 years so my whole life - I remember glass syringes and urine test sticks! The technology now is phenomenal and we are so fortunate compared to the old days! Thnx Tom, best wishes to all!!
That hole exactly what is for, don’t have an idea but one of the uses for that hole is for the needle to get inserted into your skin and to retract back to the applicator
Hi there. I'd like to thank you for the videos and content. I've made content in the past and I know long/hard it is to make a good video. Your videos are great and super helpful. Wishing you the best in health.
Thank you so much TOM, for your talent , Knowledge, informative and The Best educational videos. You should be a Lecturer as an Endocrinologist | Diabetologist. Regards.
After a yr of using the Libre 3 I finally had to move to the Dexco 7. The Libre 3 consistently gave me VERY wrong readings (i.e. 50 vs 130 manually). I ended up receiving 10 replacements from Abbott due to this issue. I also HATED the LOUD beeps that woke me up during the middle of the night. Especially when the reading was wrong. I've been using the Dexcom 7 for about a month and the only issue I've had has been disconnects between the sensor and my phone. Hopefully I'll find a solution to that soon.
in contrast to FreeStyle Libre 3 I experienced extremely less failures with its predecessors 1 and 2. Number 3 is smaller, but very often it is necessary to try several times before the display works. This said, the gap after starting a new sensor to me does not seem a very important item as I do not have to apply a new sensor at lunch time, since it is possible to change whenever it seems convenient, e.g. one hour earlier or so.
The upside of the self scan on the Libre is that you can apply your new sensor on day 13 of the old one to allow for a full 24 hour "pre-soak" and get more accuracy on your new sensor right out of the gate.
I do that with my g6 now. I put the new sensor on the night before I’m going to change it. By the time I swap the transmitter the sensor has had time to settle down and there is less “static”.
I often use this feature of Libre 3 when I need to leave my son with nanny who doesn’t know how to apply sensor. I can place it one, two or more days before start
Thanks very much for your review; I was waiting on this to decide whether to upgrade from the G6. For those watching in the UK (and I am sure this is true in other countries), it is worth pointing out that if you pay for a quarterly subscription you can get the G7 for £409, (about £136 per month).
Yeah, but you can easily get the libre available for no added cost on nhs. The dexcon would have to be significantly better to justify even half that amount, and until they release one with integrated insulin delivery the libre wins by default (tho I do like the Apple Watch feature).
I just started with the libre 14day and the numbers are way off. I may have a "bad" sensor, but I think this is more likely a calibration issue. My sugars registered at 300 when I put it on and they slid down to 140 for hours. Five days in Finger sticks were +100 over libre. So was that initial 300 actually 400? A few times I had spikes over 350 where the sensor wouldn't work for ten minutes( the sesnor function fails at 500). Six days in, fingersticks were +70 over libre. I found in a study that they stated that if the sensor is inserted while your sugar are changing, the sensor readings will be inaccurat for the life of the sensor. And yet I don't see that in any vendor instructions or conversation. And I feel that is what happened. If they offered calibration correction like dexcom, this problem might be solvable without throwing away a sensor that retails for $90USD. When I put on the second I will do it while fasting and use finger pricks to confirm my sugar isn't moving. I find the app crappy. I see gaps suddenly appear in the history randomly-Ive no clue why yet. I'd love to download the data and be able to use it elsewhere.
I have the Abbott Libre 2, previously on their original Model I have had 2 Libre 2 Sensors give wild readings. Abbott replaced them. On the Blood Reading stick option on the Libre 2 Sensor it is normally 10 - 15 less. Useful option would be Blood reconcile on Libre 2, seeing as it is the same electronics. Also, In 3 years had 2 knocked off passing door frames. Otherwise satisfied working with 90-day Average.
I had Libre 2 which I dearly loved mainly because the alarms would wake me up. I was forced to go to the Dexcom G6 because of the continuous readings it provided that my Dr wanted to see. I was excited when the G7 came out because Dexcom changed it to where it was very much like Libre. I guess that's competition for you. Libre 3 is not currently covered by insurance so it is out for now. I must say I'm a big Libre fan over Dexcom but am currently living with the G7.
@andromedah3129 I'm pretty sure it does. I don't do a lot of finger sticks to recheck. Numbers seem to be in line with where they should be. They are easy to calibrate with one finger stick.
Thanks Tom, what a brillent informative video , I was so so confussed and did not know what to get even though advise by my Doc who just gave me lots of data. This was super helpful. thanks.
I‘m a private patient in Germany and I just bought 18 Dexcom G7 for 6 months. They cost around 1800 Euro. G7 is slightly cheaper than the G6 sensors which was surprising to me.
@@pxxch Aktuell scheint es noch einige Problemchen zu geben, die Alarme gehen öfter mal los ohne das was ist. Die App an sich ist ok, ich fand aber die G6 App ehrlich gesagt schöner (nur vom Design her!). Was mich stört ist, dass es die schöne Kurveansicht nicht mehr gibt wenn man das Handy horizontal dreht. Das haben sie einfach komplett entfernt, warum weiß keiner. Es ist jetzt alles vertikal und das Kurvenbild ist daher arg klein und es sieht immer irgendwie kaputt aus. Andererseits ist sie aber auch cool, da jetzt Clarity direkt angebunden ist, man kann unter dem aktuellen Blutzucker die Clarity Werte (3,7,14,30,90 Tage) abfragen, bekommt den GMI angezeigt und kann bei Bedarf direkt in die Clarity App wechseln. Es gibt immer noch keinen Darkmode, was mich persönlich am meisten stört. vor allem wenn nachts Fehlalarme losgehen. Alles in weiß brennt einem erstmal schön die Netzhaut weg und man ist sofort hellwach. Vibrationsalarme kann man in der G7 App auch einstellen. Schön ist auch, dass man für jede Alarmart festlegen kann ob vibriert werden soll oder nicht. Allerdings muss man die Vibrationsalarme auch bestätigen. Tut man das nicht ist der nächste Alarm dann mit Ton, egal wie das Phone eingestellt ist. Ich finde das aber auch gut so, Sicherheit geht vor.
dexcom seems much more developed infrastructure. I can't way however to see the abbott lingo when it comes out with continuous ketone and lactate monitoring on board as well. Thanks!
If you take acetaminophen, it can affect the G7 readings. I found that out when they kept failing on me. I switched back to the G6. Unfortunately, the sensors keep catching on the metal prongs when inserted. I had 3 out of 9 sensors do this and short me on my prescription by 1 month. Medicare wouldn't cover them until the 90 days were up, and I was due for a regular refill. Dexcom sent 1 new one. I also do not like the waste involved with the Dexcom items. How much cardboard do you need for a freaking box? It is ridiculous how much waste is involved with the G6 sensors. The applicator and packaging being changed would cut down greatly on cost and waste.
I have the older Dexcom G6 and ran my own comparison with my Freestyle Libre 2 and Freestyle Lite finger stick. I found both CGM's readings were dramatically different from each other and the Lite. While the Dexcom receiver could be calibrated and I did that daily. The Libre 2 readings were closer to the Lite, but no calibration was available. I prefer the Dexcom because of the continuous readings and the graph and other data available on the PC app.
I switched from the Libre 2 to the Libre 3 a couple months ago. I like that the Libre 3 medically updates from the device, and the device seems to hold more data. (I turn off Bluetooth while I'm asleep, but so far I've never had any data gaps no matter how long I sleep.) But my phone battery does definitely drain faster with the Libre 3. Several things really bug me about the Libre 3. Top of the list is that it seems to be much less accurate than Libre 2. I've seen anywhere from 10 to 50 point difference in Libre 3 versus a fingerprint. Unlike the G6, which is much more expensive, there is no way to calibrate the sensor. Unlike the Libre 2, the Libre 3 no longer shows 24-hour average glucose which was very helpful.
Medtronic user here. I'm T2 and also translating to Medicare... Very interesting. It seems that Medtronic is also pushing into this space with the G4. Which still hasn't received FDA approval yet. Yes, they have the G3 for the pump which I also use, but I've seen material on just the sensor. Shorter warm up time, and no calibration, although you still will be able to. I know others who are on both systems. And yes, the current G3s suck. Calibration required 2 x a day, lows that really aren't lows, things like that. But every morning my information gets uploaded to Carelink, and my endo can look at things if she has to. So I shouldn't complain, but I do. And my pump is named Audrey. Little Shop of Horror's reference for you.
I got my prescription for the libra 3 over a month ago and all the pharmacies in my area and express scripts (mail order) are out of stock with no restock information date.
Right now, the G6 and the Omnipod 5 have a closed loop system. In other words, the G6 and the Pod 'talk to' each other and my pod changes my insulin basal rates depending on the data from the G6. My pod turns off my basal if my sugar drops below a certain BG ( which I chose and entered into the program). It also gives me more insulin if my BG rate is rising. This has been very helpful in keeping my BG within my goal range. I think I heard TOM mention the G7 does not work with a pod or pump? Did I hear him correctly?
About to start the G6/Omnipod combo. The Libre 3, though...I cannot recommend. Out of 3 months of pods the last go-round, fully half of them went into "sensor not found" and never came out. While Abbott replaced them, it was still approximately a week without a pod each time. Additionally, the lack of support for smart watches and the fact you have to open the app to stop high/low warning beeps (especially bad when driving) is frustrating. Others may have better luck, but I'm to the G6 until the G7 is compatible with the Omnipod for automatic monitoring and release.
While the FDA cleared Libre 3 as an iCGM, they specifically cleared it as an iCGM not approved for use with insulin pumps. I'm not sure what the point of it even being an iCGM is, then, but don't expect insulin pump integration with Libre 3 anytime soon.
10% discount on Skin Grip patches for your CGM sensors (code: TYPEONETALKS) theskingrip.com?ref:typeonetalks
Join my Patreon community and get access to bonus content and direct messaging channel www.patreon.com/typeonetalks
Book a private session with me calendly.com/typeonetalks
Join as a channel member and get access to bonus content and direct messaging channel ua-cam.com/channels/nOoUHQzmK3iaW7l3qJfxEw.htmljoin (links to all members only videos are located on the community tab of my UA-cam channel and you will be able to see them after you've joined).
WATCH NEXT
FULL FREESTYLE LIBRE 3 REVIEW ua-cam.com/video/UU6CRYiAwIY/v-deo.html
FULL DEXCOM G7 REVIEW ua-cam.com/video/vEqRC3pnJvE/v-deo.html
si z ciech ci sa mi to len zda?
I had the fortune to test both devices as well. It is actually possible to avoid the GAP on libre 3. You just need 2 phones with the same Account 😉. Actually I find the libre 3 better because I can insert the sensor and activate it 1 or 2 days later, so that I can get better readings even at the beginning 😊
Hi Tom, I'm a diabetes physician working in Portland, OR. It's very exciting to have both these options available for our patients in the US (once the Dexcom G7 becomes FDA approved and available commercially). Thank you very much for your excellent review of the important similarities and differences between the two. Your video provides the data in an easy-to-digest format. I will be sure to direct my interested patients to your channel for more information on the individual sensors in the future. Keep up the great work!
I can't wait for the g7
How long do you think it will take for the G7 to be available in the US? I just got an email it was FDA Approved! My daughter currently uses the G6.
When do you think the g7 will be able tooair with the Tandem pump? I can't change to anything else so I hope it is soon.
@@sally9966 oh yes also a good question!
@@fluteloops22 that is the deciding factor on what I would choose. At this point my Tandem has been wonderful. I hope the g7 Will pair with it!
I feel better watching diabetes education videos. Thank you.
Recently my blood sugars go so bad that I brought myself into the ER when they hit 320.. it took 3- 4 hours for it to go down to 210.. that night I thought of suicide .. but I'm still here, I'm on a free trial of dexcom g7 and hope that my pharmacy will cover it.. I feel so much better and more in control knowing my blood sugar is real time.. I can control them more and even though they are getting better.. I wouldn't want to give it up.
I hope you are doing better and got that sensor covered.
Absolute disgrace that it's not automatically covered
You are incredibly good at explaining diabetes-related everyday questions. thanks a million buddy
Thank you Tom. I have had Type 1 Diabetes for 48 years and find your videos very informative. Much appreciated.
Thanks for video!
BTW. I know people are afraid to swim, dive and snorkel with sensors. To use the sensors underwater, I use Tegaderm film. I have made several dives to a depth of about 20 meters, and the sensor continues to work at this pressure.
Tom, your informational videos are SOOOO helpful. You answer so many questions and provide the info in a very organized and clear to understand format. Thank you!!
Thanks for your personal review and comments about these two products. I have been on Dexcom sensors since the G4, and wait impatiently for the G7 in the US. I appreciate your candid comments on both devices.
Thank you, for taking the time you took to share this because since last year at over 10 y/o trying to control my sugar. Gave up a lot but homemade pizza using High protein flour is the hardest for me. Gave up soda, and sugar. I use 1/2 ts of honey in black coffee no cream. Hard to poke fingertips with dent tissue hurt more. Heard about both, This is the best open look at how it affects our lives to use. Saw the 2021 video. Will keep watch for the latest and easier to use. Free Style 3 seems easier to use for me.
This is the best diabetic teacher on line. after 20 years diabetic I learned a lot thank you very much!
Thanks so much for these videos! I was just diagnosed type 1 a few months ago and your videos have been very helpful. Please keep it up!
As a 29 year Type 1, allow me to suggest you purchase the Diabetic Association’s book. It’s a long read, but the info is invaluable. Also, become a member of the American Diabetes Association. Provides updated info, etc. Read everything you can…use your judgement but maintain a close relationship with your doctor. Purchase a current paperback with food carbohydrates listed…this will help you identify where any issues with your levels might be with your diet.
Don’t get discouraged. It isn’t an easy trip…but the changes I have seen are REMARKABLE and I am so thankful! Be patient, and keep the faith!
Terri
Great video comparing both, my son has just gone on G7 and loves it he's not had an issue with it peeling off but everyone's skin is different. I can agree with you about the lows after change to a new sensor but now I know I can put I new one on while in grace period. Thank you
Dexcom confirmed they have a new adhesive with the G7 and they’ve had fewer skin sensitivity/reaction reports from users. I wonder if that is part of why the urge the use of the overlay. I’ve noticed several UA-camrs say it would not have lasted 10 days without it.
I'm waiting for the G7 to connect to the tandem pump. Loved your methods for not losing data.
Same! Really hope it will happen soon 🤩
Thanks for the comparison. That's a very clever warmup on the G7. One other item that's worth adding is the connectivity to Glooko. I currently have my G6 and Omnipod Data available for my doctor under one application in real time, I don't see the Libre doing this yet.
Just got a G7 and I'm having the same issue with it telling me I'm super low after I first apply the sensor. Thanks for the tip!
I wore the Dexcom G7 during the Swim (and all other aspects of and training for) Ironman Arizona. It's claims about water resistance are absolutely true. My first 2 sensors had at least 10 miles and 20 hours of swim without fault.
Thanks Tom. You've always helped us!
I literally finished watching your G7 video this morning and was looking for this one...serendipity!
Thanks!
Thank you Dan!
Hi Tom,
thank you very much for your very informative videos!
Just a small addition: In Germany there is already a reader for the Freestyle Libre 3 (currently only available through a health insurance prescription), which looks almost like the one from the Libre 2, but continuously receives data without scanning. Unfortunately, you can only use the reader or the app, but not both at the same time.
FSL 2 continuously receives data without scanning too
Thank you!! Im new to all this. Just got out of hospital after my Dr found my glucose was at 780. 🤢 Recovering now but vision is gone because of such a major drop. Hoping it will return in the months to come. Using reader glasses to watch & LEARN from your videos. TYTYTY 💕💕💕
I hope your vision is starting to return as your numbers come down. I had to wear my husbands reading glasses to see and fir some reason they helped with seeing people or signs close to me. Even the tv.
I did use the tv to gauge my improvement and was so relieved when I could finally see what was on without those glasses. ☮️
@@jeweldenile8995 Yes my vision has thankfully improved! Still not perfect but its getting there. SO glad your vision returned also! 😃
Very thorough and great break down review!! Thank you, I have an RX for Libre 3 I’ll be starting soon with type 2 diabetes without insulin. I want to monitor my glucose levels so I can get my A1C where it needs to be and loose weight.
thank you - I know Dexcom is releasing one in the US in the summer 2024 you do not need a prescription for. I have just started using the Libre 3 and based on this, I am happy to keep using it without worry.
Hi Tom, I think it is important to mention that Dexcom only support a very limited range of phones/manufacturers, not everybody has an iPhone or wants to buy a new phone to be able to use their sensors. In addition they have been very slow to approve OS updates so you need to avoid having automatic updates active on a compatible phone.
I was originally offered G6 or Libre 2 when I became diabetic (distal Pancreatectomy) opted for the G6 but then reverted to Libre 2 as my new One Plus phone was not supported. I don’t just mean not supported, the Dexcom App checks what phone you have and will not run at all if it in not on their approved list.
With the Libre there are also a number of 3rd party apps that people use to get better information and/or connectivity from them, Diabox, Xdrip, Juggluco, Gwatch etc etc.. in fact with Libre 2 and an add on App you can get readings every 1 or 5 minutes already.
As to the hole in both sensors, isn’t that just for the needle that inserts the sensor filament to pass through. I doubt very much it is for temperature or humidity, people swim with these on and/or cover them with sticky covers to hold them on and there are no warnings from either manufacturer about it.
I appreciate your comments, Ian. The approved phone list is a huge issue both for Dexcom and Tandem users.
Thanks Tom. I've referred your work to fellow T1Ds.
@@frankmcwilson445 totally agree! thanks for the info !
Kind of late for this but if you went to the dexcom subreddit you can use something called BYOD to get it to work on any android device. It also allows you to do a bit more customization as well.
@@hilligans1 That’s useful to know. The problem, here in the U.K. at least, is that if you are not using the Dexcom with an manufacturer approved device you cannot legally use the BG readings to drive and would have to use finger prick readings instead. If not you could be held responsible for any accident whether or not you were at fault, void your insurance and leave yourself open the other legal ramifications.
@@ianinglis4446 thats dumb
Thank you for this wonderful comparative review. As you probably know the cgm's are not available without prescription. This is extremely frustrating for many of my clients who are type 2 diabetics and want to use it as a preventative measure to learn more about their bodies. I recently found a way to enable these types of individuals to gain access to the m. I would like to speak to you about sharing this information with your community for those to which it applies.
Just started Dexcom G7, Libre was not compatible with my phone. Thank you so much for the content and review!
Thank you very much for your videos. I’m in US and currently use libre 2. I’m in Pool and hot tub a lot especially during summer. My sensors keep falling off this summer for some strange reason even less than 24 hours or not scanning. Finally yesterday libre customer service admitted they need to upgrade their system as my iPhone 11 version 16 the lasted version here is not compatible with their system. Also I needed to get out of pool every 30 minutes although I never needed to before. I guess i was lucky. Your videos helped me to choose g7. I like no scanning needed and it comes with over patch. Hopefully it will stay on while in pool I will miss text to speech option and not a fan of choppy dots however i think it will be ok. Thank you for your wonderfully informative videos
The thing I have a problem with Libre 3, is when there is a sudden change in the blood glucose readings, and as seen in 11:24, the change on Dexcom is more subtle from the Libre 3, with 156 for Dexcom on the second high ramp curve, and around 175-or even more on the Libre 3. I've had that problem with Libre 3, where it keeps giving me higher glucose readings on fast-ramping glucose in the blood, and a couple of minutes later it will go back down when it's more subtle. So maybe that's the effect of the 5 min update on Dexcom and 1 min update on Libre.
Tom, there actually is a receiver for the FSL3, at least in germany. Might want to correct that statement. Keep up the good work!
Hi Tom. Enjoying you blog. Did the same comparison only with the G-6, Freestyle Libre 3 and compared to meter readings. Interesting results. I am hoping that Dexcom will soon integrate the G7 with the Tandem X2. I am on the closed loop system and and apparently it doesn’t yet. Also I wanted to mention one of the best improvements for the G7 in my opinion is that the transmitter is now integrated and disposable with the used sensor. A big plus!
Personally, I can’t wait till it will work with my Apple Watch with cellular. So I can take my walk again without my phone.
My son is 11 and just got a G7. Thank you for your videos.
My endocrinologist preferred me to use the Dex 7 so I switched from the Lib #3. The dex lost the connection with the app 20 times over my last 24 hours. I never lost connection with Lib #3. That was a big deal. My Lib #3 seemed to give me a lot more freedom as I needed to have the Dex 7 very close at all times. When my Dex was on my right arm, I also needed to make sure that my phone was on the right side. When initiating the sensor, the Dex did not recognize the QR code on the box not was activated with the code # on the applicator. I needed to call customer support and they gave me a # that thankfully worked. I know Dex is attempting to clean up these problems, but I am going back to Libera 3 asap..
Hello, Lee here. Im type 2. Love your channel and find it very informative.
All of these sensors seem to have big advantages but no one seems to have mentioned the cost.
These things are very expensive if not freely provided by your diabetes team.
I've used the Libre 2 and the Guardian 3. Between those two devices, Libre 2 is much easier to deal with and requires less fussing around with. Plus, the Libre 2 lasts much longer.
I've been using Freestyle Libre 3 since it became generally available in USA in October 2022. It's an excellent product but it's easy to get alarm fatigue from the app. The ability to mute the alarm or have different alarm profiles is urgently needed. Fortunately, software upgrades are coming as is pump integration and automated insulin delivery. Until then, I'm sticking with the Freestyle Libre 3 because its tiny size and excellent adhesion make wearing it imperceptible and very resistant to accidental tear-off.
By the way, this is the best video available. Very informative and fair. Great job!!!
The Freestyle Libre 3 does not appear to be available here in Texas, according to my Endocrinologist, my pharmacy, and my insurance. All three of them say it is not yet available here. I've signed up at the Abbott website to be notified when they are available, and still have not heard from them. So, that's four sources that all say the same thing -- not available.
So, I'm now looking to see if I can switch to the Dexcom G6.
@@shubinternet I'm getting mine from Costco Mail-order Pharmacy. I was lucky enough to be one of their first customers once they received them from Abbott. I can believe that others do not yet have them.
@@shubinternetI got my Libre 3 here in Florida at CVS. They seemed to be the only pharmacy that had it after a few phone calls.
@@shubinternet it is available in texas. CVS
You can turn off alarms on Libre 3 though. There's an alarms setting section on the app
My Dexcom overlay *and* the patch peeled off completely after a week, only the disc itself remaining adhered. That’s one reason I’m here! Also interested in display; Dexcom lost its iPhone Widget with G7. Just heard you say Libre doesn’t talk to my Apple Watch. Sigh…
Edit: great tip for avoiding the new sensor dip. Thanks!
This channel is brilliant. I'm going to be trying dexcom g7 moving from the end of lifed medtronic guardian connect which I have used for 4 years. One issue I had with Freestyle libre, was that the glue caused a horrific reaction on my skin making it impossible to use. Apparently, they use teflon in the glue, and Medtronic don't. I am hopeful I dont have a similar experience with dexcom.
The hole needs to be there for the retraction of the insertion needle which dissapears in the applicator for the needle can not disappear into the void.. .
Excellent observation.
Thanks for posting. Im still on G6 and cant wait to try the G7
I use Libre Freestyle and also prick my finger for actual blood glucose. A lot of times they are very different in their readings, which tend to be 20-50 points difference. For example, I am experimenting with different food while keeping a food and testing journal, the other day I tried homemade greek yogurt. My CGM said it raised my glucose 12 points, the blood said it raised it 47 points. That’s a big difference! I like the convenience of the CGM, but am unsure of the readings. I will find out which is more accurate when I get my A1c tested. Thanks for the information!
Libre has a bit of a lag to it which is exposed when BG is moving rapidly in either direction. Usually takes around 10 mins to catch up. If it still doesn't, this means the sensor is likely faulty.
@@jawlig This morning I took a measurement just before my fasting lab blood test at 6:30AM Freestyle said 107, lab came back 136. Graph showed around seven AM it was still around 100. Wacky. Sometimes its above finger test, sometimes below. Not really consistent.
At 12:49 PM Libre was 72, test strips were 102, at 1:09 PM libre was 75, test strips were 112. In other words, it doesn't seem like a lag issue, Libre was still far behind twenty minutes later.
I wish the Libera app had a zoom feature. But If I really want to know I'll look at the raw data in Libraview, yes it is a bit of a pain like 5 minutes to do.
Also the Libera 3 applicator is an automatic applicator. I just did mine and all you have to do is press down and then a spring fires sealing the adhasive and needle on an in your arm. It is NOT dependent on the pressure you apply as your state.
I'm a G6 user, and just got a sample of the Libre 3 from my endo (currently on day 6 of 14). I usually have a lot of pain with CGMs because I'm so skinny, but the Libre is so much more comfortable. However, the Libre has been giving really inaccurate readings (last night it was alarming the entire night saying my bg was 50 when my fingersticks were consistently 115). Not being able to calibrate your sensor when it's 50 points off from your actual blood sugar is a big no-no for me. It could just be me personally because my dexcom g6 sensors are usually a bit off, but at least I can calibrate them and semi-work with them. Looking to try the Dexcom G7 soon hopefully
I have the same problem.
My son had both and we hated the freestyle!! It never worked or fell off. Dexcom for the win for us!!😊
Really thank you from my heart ❤
I'm a libre fan. The longevity of the sensors is what sold me
Love your work - Senor life wins for me subsidised @ $16.00 Australian each fortnight for T1D.
THANKS TOM for this EXCELLENT review...PEACE, LOVE AND HEALTH FOR YOU AND YOUR FAMILY ❤️🙏☮️ from Portugal 🇵🇹
I do believe the holes that are in the sensors are for where the needle is to help in the application of the sensor
Agreed!
Hi Tom. A very comprehensive comparison. I have tried both Libre 2 and Dexcom 6. As you say, everyone is different, with different needs. I found that I liked the Dexcom more, mostly because of the interface. I have an iPhone and an Apple watch and I very much liked being able to both check my reading and get alarms on the watch. With the Libre 2 I had to open the phone, open the app, press a button then hold the phone up to the sensor. For me it seemed quite primitive compared to the Dexcom 6. I found many things pretty much the same as you did, but it would be the Dexcom 6 for me, just for the better implemented interface. As I do not get any subsidy, here in Australia the Dexcom 6 costs just over twice as much as the Libre 2.
same. I get both paid for free from my work. Going to have to switch to the dexcom G7 because of the app integration. Dumb that libre doesnt even entertain this.
Thanks Tom! You have the most useful and comprehensive information about diabetes in your videos!
I heard just a couple of days ago that the FDA in the USA approved Dexcom G7 for use. I am not sure how long it will take for there to be enough to make them easily accessible. And when the insurance companies will start covering the G7 will also take some time. Still I am hoping to be able to switch from G6 to G7 within the next 2-3 months.
On the DEXCOM website, they said the G7 will be released in the US on 2-17-23.
You are *_the_* man on this subject. Thank you so much for this video.
You can use skin prep before you install which helps with adhesive.
Thanks again Tom for a very informative review. I am a Libre user in Canada and am very excite when it gets released here.
Thank you so much for making this video!
Here in the US the Libre Freestyle 3 is about $37 US dollars without insurance for a single 2 week sensor, and the Dexcom 7 was about $153 for a single 10 day sensor. At least that's what it was at the CVS pharmacy down the street from me.
the libre 3 is now 75$ per sensor
Thank you for your hard work to educate us! Stay well!
Jodi
One point about the Libre3... the damn thing refuses to be scanned in to a phone. It can literally take up to a full day before it scans in. I've had to call Abbott MANY times to replace those faulty Libre3 sensors... and the ones they sent me have also failed on occasion. I had absolutely ZERO problems with the Libre2 but the Libre3 is a nightmare. I'm checking this week to see if my insurance will cover the G7... and then switching to it, even though it will cost more. At least I don't have to fight with the damn thing. It's a shame because I really like it when it works and now I'll have to learn a totally new system... but at least I know it will work every time. Thank you for this review... it helped a lot.
I don’t know if you had been to the video recently but someone above mentioned that once they replaced the receiver they had no sensor issues after that. Might be something to look into. Just wanted to mention it in case it works
@@jeweldenile8995 thank you. I will look for that comment.
@@jeweldenile8995 Tom mentioned placing the new sensor hours or possibly one day early and having it at the same time as the old one. When the old one expires, then activate the new sensor at that time. It gives the sensor plenty of time to equilibrate. I just did that last week on Tom's advice...it took two tries to shan the new sensor, but it worked. Good advice Tom...I wonder if Abbott knows about this trick. Thank you.
Good advice also. 👍
@@biggianthead17
Also, I like your user name. Gave me a chuckle. I loved that show
Wow 😲 really good compression
I still use Libra 2 😅
To me, that fact that Libre 3 is almost half of the price of G7 while lasts 4 days longer than G7 makes Libre 3 a hands-down winner, let alone its smaller size. But I do agree with you that Libre 3 app is not as flexible and Abott should work on it more.
I have used the Libre 3 for a few months. good luck with it lasting 3 days much less 14. Out of 20 sensors used, I NEVER got a week. Most last 2-3 days before errors, battery dying or falling off. Not to mention the alarms telling me I am low sugar 50 and I check with my meter and it’s 150. Trying the G-7 hope it’s better.
@@johnderosa1208 I have also experienced a fairly high rate of "sensor failure" error with Libre 3, although not other types which you described. In half of the cases, the sensor returned operational after a period of time. For those hard failures, Abott Labs replaced them without much hassle. I generally found the readings of the sensor consistent with my activities, such as after a meal or after a fast paced walking session. When you experience large discrepancies, your sensor needle probe may be slipping out.
thanks for this comprehensive account
For more adhesive support on Libre, I use skin tac. It works really well. Even after 14 days, the sensor still remains secure on the skin.
Great video as always Tom!! Thanks much!! The G7 is now available in the US but Dexcom hasn't applied for approval to Health Canada so we're waiting for it still. I used the Libre 2 in the past but we didn't like it b/c my hubby would have to scan the reader in the middle of the night; w/ my G6 he just looks at my iPhone or my Fitbit watch which is great - so much easier! I love my G6 and can't wait for the G7 mostly for the integration of the transmitter and smaller size. The 12 hour Grace period and faster warm up sound so much more exciting too! I'll start looping on Monday with the BC Diabetes group and am very excited for that too so my two devices [Pod & G6] will talk to each other and only need one device so no more PDM for my Omnipod Dash. Been a T1D for 52 years so my whole life - I remember glass syringes and urine test sticks! The technology now is phenomenal and we are so fortunate compared to the old days! Thnx Tom, best wishes to all!!
Thank YOU, Great Video. This is what I needed.
That hole exactly what is for, don’t have an idea but one of the uses for that hole is for the needle to get inserted into your skin and to retract back to the applicator
Thank you, Very important and helpful information.
Hi there. I'd like to thank you for the videos and content. I've made content in the past and I know long/hard it is to make a good video. Your videos are great and super helpful. Wishing you the best in health.
Thanks for the overall review of both sensors.
Thank you brother appreciate your content!!!
Thank you so much TOM, for your talent , Knowledge,
informative and The Best educational videos.
You should be a Lecturer as an Endocrinologist |
Diabetologist.
Regards.
Hey there, great info in your videos. Freesyle has a reader which i'm using presently as of December 22. Works well.
After a yr of using the Libre 3 I finally had to move to the Dexco 7. The Libre 3 consistently gave me VERY wrong readings (i.e. 50 vs 130 manually). I ended up receiving 10 replacements from Abbott due to this issue. I also HATED the LOUD beeps that woke me up during the middle of the night. Especially when the reading was wrong. I've been using the Dexcom 7 for about a month and the only issue I've had has been disconnects between the sensor and my phone. Hopefully I'll find a solution to that soon.
. You're a pro, and a champion in my book. THANK YOU
in contrast to FreeStyle Libre 3 I experienced extremely less failures with its predecessors 1 and 2. Number 3 is smaller, but very often it is necessary to try several times before the display works. This said, the gap after starting a new sensor to me does not seem a very important item as I do not have to apply a new sensor at lunch time, since it is possible to change whenever it seems convenient, e.g. one hour earlier or so.
The upside of the self scan on the Libre is that you can apply your new sensor on day 13 of the old one to allow for a full 24 hour "pre-soak" and get more accuracy on your new sensor right out of the gate.
I do that with my g6 now. I put the new sensor on the night before I’m going to change it. By the time I swap the transmitter the sensor has had time to settle down and there is less “static”.
I often use this feature of Libre 3 when I need to leave my son with nanny who doesn’t know how to apply sensor. I can place it one, two or more days before start
Thanks very much for your review; I was waiting on this to decide whether to upgrade from the G6. For those watching in the UK (and I am sure this is true in other countries), it is worth pointing out that if you pay for a quarterly subscription you can get the G7 for £409, (about £136 per month).
Yeah, but you can easily get the libre available for no added cost on nhs. The dexcon would have to be significantly better to justify even half that amount, and until they release one with integrated insulin delivery the libre wins by default (tho I do like the Apple Watch feature).
Thanks, your videos are always informative. 👍
I just started with the libre 14day and the numbers are way off. I may have a "bad" sensor, but I think this is more likely a calibration issue. My sugars registered at 300 when I put it on and they slid down to 140 for hours. Five days in Finger sticks were +100 over libre. So was that initial 300 actually 400? A few times I had spikes over 350 where the sensor wouldn't work for ten minutes( the sesnor function fails at 500). Six days in, fingersticks were +70 over libre. I found in a study that they stated that if the sensor is inserted while your sugar are changing, the sensor readings will be inaccurat for the life of the sensor. And yet I don't see that in any vendor instructions or conversation. And I feel that is what happened. If they offered calibration correction like dexcom, this problem might be solvable without throwing away a sensor that retails for $90USD. When I put on the second I will do it while fasting and use finger pricks to confirm my sugar isn't moving. I find the app crappy. I see gaps suddenly appear in the history randomly-Ive no clue why yet. I'd love to download the data and be able to use it elsewhere.
I have the Abbott Libre 2, previously on their original Model
I have had 2 Libre 2 Sensors give wild readings. Abbott
replaced them. On the Blood Reading stick option on the
Libre 2 Sensor it is normally 10 - 15 less. Useful option
would be Blood reconcile on Libre 2, seeing as it is the
same electronics.
Also, In 3 years had 2 knocked off passing door frames.
Otherwise satisfied working with 90-day Average.
Also like the option to calibrate
Thank you for your work for users Libre
Hello from Siberia⛄️❄️ Thank you very much for the video! Very simple, relevant and interesting😊👍
Thanks for your good work!
Thanks for the excellent video. I'd love to hear about your experience with the Ypsopump - there's very little information out there about it.
I had Libre 2 which I dearly loved mainly because the alarms would wake me up. I was forced to go to the Dexcom G6 because of the continuous readings it provided that my Dr wanted to see. I was excited when the G7 came out because Dexcom changed it to where it was very much like Libre. I guess that's competition for you. Libre 3 is not currently covered by insurance so it is out for now. I must say I'm a big Libre fan over Dexcom but am currently living with the G7.
My libre 2 was way more accurate. Insurance didn't cover it so went with dexcom. Have to calibrate every one.
@@Dynamytguy Once you calibrate does it stay calibrated until the sensor expires?
@andromedah3129 I'm pretty sure it does. I don't do a lot of finger sticks to recheck. Numbers seem to be in line with where they should be. They are easy to calibrate with one finger stick.
@andromedah3129 also they are rarely off more than 15 to 20 points.
Thanks Tom, what a brillent informative video , I was so so confussed and did not know what to get even though advise by my Doc who just gave me lots of data. This was super helpful. thanks.
You are very welcome! Thank you for your kind feedback!
I'm using the My Life Ypsomed CAMAPS FX loop with the G6 (as the libre 3 is not available in Australia yet) but as soon at its out I'm changing
PLEASE TALK ABOUT OZEMPIC, PARTICULARLY IF IT SHOULD BE USED IF OTHER PILLS WORK.
I‘m a private patient in Germany and I just bought 18 Dexcom G7 for 6 months. They cost around 1800 Euro. G7 is slightly cheaper than the G6 sensors which was surprising to me.
Wie kommst du mit der App klar? Kann man auch nur Vibrationsalarme einstellen?
@@pxxch Aktuell scheint es noch einige Problemchen zu geben, die Alarme gehen öfter mal los ohne das was ist.
Die App an sich ist ok, ich fand aber die G6 App ehrlich gesagt schöner (nur vom Design her!). Was mich stört ist, dass es die schöne Kurveansicht nicht mehr gibt wenn man das Handy horizontal dreht. Das haben sie einfach komplett entfernt, warum weiß keiner. Es ist jetzt alles vertikal und das Kurvenbild ist daher arg klein und es sieht immer irgendwie kaputt aus.
Andererseits ist sie aber auch cool, da jetzt Clarity direkt angebunden ist, man kann unter dem aktuellen Blutzucker die Clarity Werte (3,7,14,30,90 Tage) abfragen, bekommt den GMI angezeigt und kann bei Bedarf direkt in die Clarity App wechseln.
Es gibt immer noch keinen Darkmode, was mich persönlich am meisten stört. vor allem wenn nachts Fehlalarme losgehen. Alles in weiß brennt einem erstmal schön die Netzhaut weg und man ist sofort hellwach.
Vibrationsalarme kann man in der G7 App auch einstellen. Schön ist auch, dass man für jede Alarmart festlegen kann ob vibriert werden soll oder nicht. Allerdings muss man die Vibrationsalarme auch bestätigen. Tut man das nicht ist der nächste Alarm dann mit Ton, egal wie das Phone eingestellt ist. Ich finde das aber auch gut so, Sicherheit geht vor.
You make it look easy. Thanks
Like your video.
I'm wondering whether I can use Libre or Dexcom G7 to communicate with Medtronic
780G? Thank you
dexcom seems much more developed infrastructure. I can't way however to see the abbott lingo when it comes out with continuous ketone and lactate monitoring on board as well. Thanks!
If you take acetaminophen, it can affect the G7 readings. I found that out when they kept failing on me. I switched back to the G6. Unfortunately, the sensors keep catching on the metal prongs when inserted. I had 3 out of 9 sensors do this and short me on my prescription by 1 month. Medicare wouldn't cover them until the 90 days were up, and I was due for a regular refill. Dexcom sent 1 new one. I also do not like the waste involved with the Dexcom items. How much cardboard do you need for a freaking box? It is ridiculous how much waste is involved with the G6 sensors. The applicator and packaging being changed would cut down greatly on cost and waste.
I have the older Dexcom G6 and ran my own comparison with my Freestyle Libre 2 and Freestyle Lite finger stick. I found both CGM's readings were dramatically different from each other and the Lite. While the Dexcom receiver could be calibrated and I did that daily. The Libre 2 readings were closer to the Lite, but no calibration was available. I prefer the Dexcom because of the continuous readings and the graph and other data available on the PC app.
Hi stoutdog. I have not seen a PC app for the Dexcom. Can you tell me where to find it? Thanks. Ian
I switched from the Libre 2 to the Libre 3 a couple months ago. I like that the Libre 3 medically updates from the device, and the device seems to hold more data. (I turn off Bluetooth while I'm asleep, but so far I've never had any data gaps no matter how long I sleep.) But my phone battery does definitely drain faster with the Libre 3.
Several things really bug me about the Libre 3. Top of the list is that it seems to be much less accurate than Libre 2. I've seen anywhere from 10 to 50 point difference in Libre 3 versus a fingerprint. Unlike the G6, which is much more expensive, there is no way to calibrate the sensor. Unlike the Libre 2, the Libre 3 no longer shows 24-hour average glucose which was very helpful.
Medtronic user here. I'm T2 and also translating to Medicare...
Very interesting. It seems that Medtronic is also pushing into this space with the G4. Which still hasn't received FDA approval yet. Yes, they have the G3 for the pump which I also use, but I've seen material on just the sensor. Shorter warm up time, and no calibration, although you still will be able to. I know others who are on both systems. And yes, the current G3s suck. Calibration required 2 x a day, lows that really aren't lows, things like that. But every morning my information gets uploaded to Carelink, and my endo can look at things if she has to. So I shouldn't complain, but I do. And my pump is named Audrey. Little Shop of Horror's reference for you.
I got my prescription for the libra 3 over a month ago and all the pharmacies in my area and express scripts (mail order) are out of stock with no restock information date.
I am looking forward to upgrading to the g7 when it comes out here in the US
Right now, the G6 and the Omnipod 5 have a closed loop system. In other words, the G6 and the Pod 'talk to' each other and my pod changes my insulin basal rates depending on the data from the G6. My pod turns off my basal if my sugar drops below a certain BG ( which I chose and entered into the program). It also gives me more insulin if my BG rate is rising. This has been very helpful in keeping my BG within my goal range. I think I heard TOM mention the G7 does not work with a pod or pump? Did I hear him correctly?
@@kirstendarby144 yes g7 does not „talk“ to any pumps (yet)
About to start the G6/Omnipod combo. The Libre 3, though...I cannot recommend. Out of 3 months of pods the last go-round, fully half of them went into "sensor not found" and never came out. While Abbott replaced them, it was still approximately a week without a pod each time. Additionally, the lack of support for smart watches and the fact you have to open the app to stop high/low warning beeps (especially bad when driving) is frustrating. Others may have better luck, but I'm to the G6 until the G7 is compatible with the Omnipod for automatic monitoring and release.
While the FDA cleared Libre 3 as an iCGM, they specifically cleared it as an iCGM not approved for use with insulin pumps. I'm not sure what the point of it even being an iCGM is, then, but don't expect insulin pump integration with Libre 3 anytime soon.