57-61 Newington Causeway,
Glycated Haemoglobin A1c (HbA1c) (average plasma glucose concentration).
Red cells live for 8 -12 weeks before they are replaced.
By measuring the HbA1C it can tell you how high your blood glucose has been on average over the last 8-12 weeks.
A normal non-diabetic HbA1C is 4.2-6.4%