‘What is the best way to monitor blood glucose levels over time if the HbA1c test isn’t reliable for everyone?’

Diabetes Detection Needs Better Tools. They’re on the Way

Blood glucose levels can be a reliable indicator of diabetes risk. But in some populations, it's not enough to catch the disease early.

‘What is the best way to monitor blood glucose levels over time if the HbA1c test isn’t reliable for everyone?’

Experts say that while HbA1c is a useful long-term marker of blood sugar, it may be unreliable in conditions like anaemia, pregnancy, or certain medical disorders. In such cases, tools like Continuous Glucose Monitoring provide a more accurate, real-time picture by tracking glucose trends and variability throughout the day. When CGM is not accessible, structured self-monitoring with a glucometer and tests like fructosamine can help assess shorte…