If you or a loved one is living with diabetes—or you’ve been told you’re at risk—you’ve likely heard about the HbA1c test. But what exactly is it, and why does it matter?
Let’s break it down in a simple, relatable way.
🍚 First, What Is HbA1c?
HbA1c stands for glycated haemoglobin. It shows how much sugar is attached to your red blood cells. This blood test gives you an average of your blood sugar levels over the past 2 to 3 months—not just at that moment like the finger-prick tests.
This makes HbA1c super useful in monitoring or diagnosing diabetes, especially Type 2, which is common among Nigerians.
📊 What Is a Normal HbA1c Level?
Let’s keep this simple:
| HbA1c Level | What It Means |
|---|---|
| Below 42 mmol/mol (6%) | Normal – you’re doing fine |
| 42–47 mmol/mol (6.0–6.4%) | Prediabetes – a warning sign |
| 48 mmol/mol (6.5%) and above | Diabetes – time for action |
So, if your result is 48 mmol/mol or more, your doctor may diagnose diabetes.
🩺 Why Should You Care as a Nigerian in the UK?
As Africans, especially Nigerians, we are genetically more prone to Type 2 diabetes. Add in UK lifestyle changes—less movement, fast food, and long working hours—and the risk increases.
The NHS recommends having your HbA1c checked every 3 to 6 months if you’re diabetic. Even if you’re not diabetic, it’s a good idea to ask your GP about the test if:
- You’re gaining weight rapidly
- You often feel thirsty or tired
- You have a family history of diabetes
- You’re over 40 and African/Caribbean
🔍 What Can Affect Your HbA1c Level?
Your result can change depending on:
- Your diet (e.g. too many refined carbs like white bread and rice)
- Stress or depression
- Lack of sleep
- Certain medications
- Iron deficiency (common among African women)
Even illnesses like high blood pressure or COVID-19 can impact your HbA1c.
✅ Key Takeaways for You
- HbA1c is essential for tracking your blood sugar control.
- If you’re non-diabetic, aim for below 42 mmol/mol.
- If you’re diabetic, try to keep it around 48 mmol/mol, or whatever your GP advises.
- Don’t ignore prediabetes—it’s a wake-up call.
🇳🇬 Naija Tip:
Get active. Swap white rice for brown rice or plant-based options, cut back on sugary drinks, and don’t shy away from checking your health regularly. Prevention is always better (and cheaper) than cure—especially with NHS delays!
📌 Stay informed and stay healthy. Diabetes is not a death sentence, but ignoring it can make life harder than it needs to be.
🔗 Read more health guides like this at:
👉🏾 Naija UK Connect Health Hub
#NaijaUKConnect #DiabetesAwareness #HbA1c #NigeriansInUK #NaijaHealth #Type2Diabetes #BlackHealthMatters #CheckYourBloodSugar
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