Monday, May 03, 2010

What's up with these meters? I was curious and tested 4 different fingers and got 4 different readings. I read that meters can be off by a few % points. fasting numbers are in the 120's. wooowhoooo! I've come way down from the 170's a month ago.

1 comment:

Karen said...

It's terrible, isn't it? I think FDA standards are for meters to have a 20% accuracy rate. So if it says 100, we could be anywhere from 80 to 120. Baffles the mind, doesn't it??