how is blood glucose levels measured
To test your blood glucose levels, you prick your finger with the lancet and add a small drop of blood onto a testing strip. This strip is then inserted into the meter, which reads the strip and displays a number â your blood glucose level.lood glucose levels are measured in millimoles per litre of blood (mmol/L). Target ranges may differ depending on your age, duration of diabetes, the type of medication you are taking and if you have any other medical problems.