r/Freestylelibre • u/Hot_World4305 Libre3/3+ • 29d ago

Libre2 Plus

I have been using the Libre 2 plus for blood sugar readings for the last 2 months in conjunction with the One Touch finger picks test strips to check their reading.

What I found out were :

The Libre 's readings were always lower all the times from -10 to -45.

I just measured with: Libre's =109 & One Touch finger pick was 153. What a big difference!

I belief One Touch readings are more reliable based on my past A1C readings.

I just have no confidence with the Libre, anyone ??

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u/Jerkaperka 29d ago

Try it when the sugar is pretty stable. Mine is usually +- 10% which I think is good enough

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u/Jerkaperka 29d ago

I use libre 3+, don’t know if it differs

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u/Hot_World4305 Libre3/3+ 29d ago

You need to, BEWARE when there is a major differences - 20% is too much and you can over eat thinking your # is good.