Freestyle libre 2

[Dee1960]

This is what it's saying? Are they usually accurate

 

[grantg]

logging into the libreview.com website is a little closer (for me) Glucose Management Indicator (GMI)
after generating a report. Still a little off but has been usually within acceptable error ratio. 30 days/60days. guess its partly due to cell life cycle alongside possible 'compression lows' or something have found in general libre reads lower for me (for some others appears to read a little higher). Current sensor which said needed to replace was reading a fair bit lower if i went via a week data (sensor on day 8) it would be miles out. You can check rough accuracy via fingerprick best done when graph is relatively flat to get an idea of % could be off by.

 

[Jaylee]

This is what it's saying? Are they usually accurate

Hi,

I normally look at A1c over a 90 day or 3 month period?
But even then they can romp in for me 15% higher than what comes in from the lab. (Blood draw.) getting a pleasant report from a DSN.
If your graph has relatively unwavered for a few hours? You could check against a BG meter?

Personally. The Libre still works well for me with the daily managment. (With T1.)
These sensors don’t test blood but the glucose in interstitial fluid so there can be a little lag.

 

[Lakeslover]

For me my libre always reads under. My actual HbA1c after a blood test is usually around 5% higher than the estimation on the libre. So far example 50 on the libre will become 55 from the blood test.

 

[Dee1960]

Thank you

 

[Tony337]

 

[Tony337]

Whoops not very good with tech...
This is mine over 90 days and when i get my next hba1c i expect it to be 39 or 40.
The lower mine gets the difference gets smaller too but your real hba1c will be slightly higher.

Good luck

Tony

 

[Dee1960]

Whoops not very good with tech...
This is mine over 90 days and when i get my next hba1c i expect it to be 39 or 40.
The lower mine gets the difference gets smaller too but your real hba1c will be slightly higher.

Good luck

Tony

Thank you Tony

 

[peterb999]

I have been wearing the libre 2 for the last couple of weeks. It's estimated Hba1c shows as 30 mmol (4.9%).

I had a blood test on Wednesday and the Hba1c came up as 33 so it's not too far away.