Statins are one of the most widely prescribed medications in the UK, with around 8 million people taking them to reduce cholesterol and protect against heart problems.
For Nigerians living in the UK—especially those managing diabetes or at risk of developing it—it’s important to understand how statins work, their benefits, and the potential side effects, particularly when it comes to blood sugar levels.
What Are Statins?
Statins are medicines that help lower low-density lipoprotein (LDL) cholesterol, also known as “bad” cholesterol. High LDL levels can clog your arteries, increasing your risk of heart disease, stroke, or angina.
Statins work by reducing the production of cholesterol in the liver. This helps prevent cholesterol from building up in your arteries and lowers your risk of cardiovascular problems.
They are usually prescribed if:
- You’ve had a heart attack or stroke.
- You’re at high risk of developing cardiovascular disease.
- You have diabetes and other risk factors like high blood pressure or obesity.
Why Are Statins Important for People with Diabetes?
People with type 1 or type 2 diabetes are at increased risk of heart disease, even if their cholesterol levels seem normal. This is because diabetes can affect blood vessels and increase the build-up of fatty deposits in arteries.
The NHS and NICE (National Institute for Health and Care Excellence) recommend statins for many adults with diabetes, especially those over 40 or with additional risk factors like high blood pressure, smoking, or a family history of heart problems.
Statins and Prediabetes: A Balancing Act
If you’re prediabetic—meaning your blood sugar is higher than normal but not yet at diabetic levels—statins can be both helpful and risky:
✅ Pros:
- Statins reduce the risk of heart disease, which is already higher in people with prediabetes.
⚠️ Cons:
- Research suggests that statins can slightly raise blood sugar levels and, in some cases, may lead to a diagnosis of type 2 diabetes.
That said, according to the NHS and NICE, the benefits of statins in preventing serious cardiovascular events often outweigh the risk of developing diabetes—especially for those already at risk.
Types of Statins Prescribed in the UK
There are several statins available on the NHS. Common ones include:
- Atorvastatin
- Simvastatin
- Rosuvastatin
- Pravastatin
- Fluvastatin
Your GP will decide which one is best for you based on your health history, blood test results, and how your body responds to treatment.
Are There Side Effects?
Most people tolerate statins well. However, some people experience side effects like:
- Headaches
- Muscle or joint pain
- Nausea or indigestion
- Constipation or diarrhoea
- Tiredness
In rare cases, statins can cause:
- Muscle damage (myopathy)
- Liver or kidney problems
- Memory issues
- A slight increase in blood sugar
If you notice any unusual symptoms, always speak with your GP or pharmacist. Don’t stop taking your medication without advice.
Lifestyle Still Matters!
Statins are not a replacement for healthy living. Whether you have diabetes or are trying to prevent it, lifestyle changes are just as important as medication:
✅ Eat more fruits, vegetables, whole grains, and oily fish
✅ Cut down on salt, red meat, and fried foods
✅ Stay active—aim for 150 minutes of moderate exercise weekly
✅ Stop smoking and reduce alcohol intake
✅ Maintain a healthy weight
Many Nigerians enjoy traditional dishes—but be mindful of excess oil, salt, and processed ingredients. Swap fried meats for grilled, use healthy oils in moderation (like olive or groundnut oil), and go easy on sugary drinks.
Can Supplements Help?
While some people explore supplements to manage cholesterol or diabetes, always check with your GP before using them. Some may interact with your medication or not be suitable for your condition.
Key Takeaways for the Naija Community in the UK
- Statins lower “bad” cholesterol and reduce the risk of heart problems, especially in people with diabetes or prediabetes.
- They may slightly increase blood sugar levels, but for most people, the benefits outweigh the risks.
- You still need to eat well, exercise, and manage your weight and blood pressure—medication is only part of the journey.
- Always follow NHS advice and speak to your GP if you have concerns.
✋🏽 Dear Naija UK Connect family,
Looking after your heart and sugar levels is not just about pills—it’s about lifestyle, knowledge, and support. Stay informed, stay connected, and don’t be afraid to ask questions. Your health is your wealth!
🔗 More Information
- NHS Guide to Statins
- Diabetes UK: Statins and Diabetes
- Healthy Eating for West Africans (NHS resource)
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