I have just started using my new code 3 and I am starting to try and read and judge the results
I have just done a pre meal test and it came back as 137 MGDL, could someone who has a
Knowledge of the readings tell me if this is good or bad,
What is a good reading depends on what type of diabetes you have, I'm guessing type 2 as you've posted in that forum.
Your reading converts to 7.6 which is a little high for a pre-meal reading, but not scary as a one off reading.
Typically it should be between 4 and 7 before eating and aim for no more than about 8.5. Once you have a few readings take an average and plug them into here to get a feel for where you should be: