Hb A1C
An Hb A1C test is a blood test that reflects the average level of sugar in your blood over roughly the past two to three months.
Patients who are being checked for diabetes, or who already have diabetes and are having their control reviewed.
The clinic takes a blood sample and sends the result to your clinician, who will explain what the number means for you and what, if anything, needs to change.
It is a normal blood test and no special preparation is usually needed. Confirm with the clinic whether you should eat beforehand.