Glucose Test - does site matter ?
Have noticed a difference in readings as to whether I use the right hand finger or the left hand finger. Is there a preferred site to take blood for reading?
Forum Discussion
You can use the same finger and get varied results. Different meters guarantee varied results by different percentages, but all, I believe, are within 10%. Some ads suggest you can use the fore arm and such, but the furthermost extremity (fingers, hands) give the best results.
I test 6 time a day, left hand for odd numbered days, right, even. Use every finger on the hand and then the heel.
I test 6 time a day, left hand for odd numbered days, right, even. Use every finger on the hand and then the heel.
