Freestyle Libre Reader Malfunction

[Jollymon]

Yes, after several years of use without problems, I suddenly have two sensors in a row giving nonsensical LO readings which are completely off when checked against a blood test. Called Abbott which told me about unevenness for 24 hours, as some people are reporting here. I'm not optimistic but will be patient and I don't understand why after using dozens of sensors I would get two in a row with this problem. Wondering if the monitor, rather than the sensor, is off. In any case, a false LO reading is unpleasant, the first time it drove me to emergency sugar consumption (banana and meusli).

This thread is greater than 2 years old. Concerns for cgm accuracy is still a real concern. But you should consider starting your own thread.

I have cgm and I don’t really trust it. If I see something from it that I don’t believe I use my glucometer.