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Is Ongoing Fatigue a Sign of Heart Inflammation? Understanding the Role of CRP Testing

Blood tests

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Could Persistent Tiredness Point To Heart Inflammation?

Many people in the UK experience ongoing tiredness, difficulty getting through the day, or unexplained aches. While there can be several causes, did you know that inflammation in your heart and blood vessels might be a reason?

What Is Inflammation and Why Does It Matter?

Inflammation is your body’s way of fighting off illness or injury, but chronic low-level inflammation can slowly damage your arteries. Scientists have discovered that high-sensitivity C-reactive protein (hs-CRP) is a helpful marker when checking for this type of inflammation, particularly related to cardiovascular health (see NHS: Cardiovascular Disease).

Common Symptoms You Might Notice

It’s important to note that cardiovascular inflammation can be ‘silent’—you may have no symptoms at all.

How Does a High-Sensitivity CRP (hs-CRP) Test Help?

hs-CRP testing picks up even tiny amounts of CRP in your blood, providing early warning of inflammation that could increase your risk for heart disease.

What Can You Do?

Should You Consider a Home CRP Test?

If you’re dealing with persistent tiredness or have risk factors for heart disease (such as family history, high blood pressure, or diabetes), an at-home high-sensitivity CRP blood test kit from Mayfield Clinic can be a convenient way to check your status. Our easy-to-use kit uses a simple finger prick and provides accurate results within a day.

Take action for your health today. Order your home CRP test kit or book an in-person appointment with Mayfield Clinic.

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Frequently asked questions

What is a high-sensitivity CRP (hs-CRP) test and why is it important for my heart?

High-sensitivity CRP (hs-CRP) is a blood marker that helps indicate the presence of low-level inflammation in the body linked to heart and cardiovascular health. Elevated hs-CRP levels can suggest an increased risk for heart disease, even in people who otherwise appear healthy.

Should I get tested for hs-CRP even if I feel healthy?

Common symptoms related to heart inflammation—such as ongoing tiredness, chest discomfort, or issues with your fitness—may prompt testing, but hs-CRP can be raised even when you have no symptoms. Testing helps with early detection and can motivate lifestyle changes.

Can I trust the results of a home CRP blood test kit?

Yes, the Mayfield Clinic provides an easy-to-use home test kit using the reliable TDL Tiny micro-collection kit, with expert analysis and results within 1 day. You also have the option to book an in-person test if you prefer.

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High-Sensitivity C-Reactive Protein (CRP) At-Home Blood Test Kit

Check low-level inflammation easily at home with our high-sensitivity CRP blood test kit.

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