Blood Tests & Screening
About this service
An HbA1c test is a blood test done at Eastgate Clinic in Windhoek that shows your average blood sugar control over roughly the past three months, giving a much fuller picture than a single glucose reading. It is a key test for diagnosing diabetes and for monitoring how well existing treatment is working over time.
A small blood sample is taken in our rooms and processed using the HPL method, with your doctor reviewing the result and discussing what it means for your diabetes management or overall risk. This test is especially useful for anyone managing, or being screened for, diabetes in the longer term.
What to expect
- You can have breakfast as usual, since fasting does not affect an HbA1c reading
- A small blood sample is run on the HbA1c analyser in our rooms
- The result reflects roughly three months of blood sugar, not just today's level
- Your doctor may adjust diabetes medication or diet advice based on the figure
- Repeat testing every three to six months is common for ongoing diabetes care
Who is it for?
You may be advised to have this if you are dealing with:
- Managing known diabetes
- Screening for diabetes risk
- A family history of diabetes
- Reviewing how well current treatment is working
- Unexplained tiredness or increased thirst
Frequently asked questions
What does an HbA1c test measure?
It measures how much sugar has attached to the haemoglobin in your red blood cells, which reflects your average blood glucose over roughly the past three months. It is not affected by what you ate this morning.
How often should a diabetic have an HbA1c test?
Every three to six months is typical for someone managing diabetes, depending on how stable their control is. Your doctor will set the interval that suits your treatment plan.
Can I eat before an HbA1c test?
Yes. Because the test reflects months of blood sugar rather than a single moment, fasting makes no difference to the result.
Ready to book your hba1c diabetes test?
Choose a date and time online and we will confirm your appointment at Eastgate Clinic in Windhoek. Medical aid and private patients welcome.