Tiredness, Swelling, and the Hidden Signs of Kidney Trouble: Should You Get Tested?

Blood tests

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Could Your Everyday Symptoms Mean More Than Just Fatigue?

Do you feel overly tired, notice persistent swelling in your ankles, or see foaminess in your urine? These symptoms are easy to dismiss, especially when life gets busy, but they may be signs pointing towards something more serious: problems with your kidneys.

"Many people in the UK develop kidney issues without realising it, as early kidney disease is often silent."

What is Creatinine and eGFR?

Creatinine is a waste product made by your muscles and filtered out of your blood by your kidneys. Your estimated Glomerular Filtration Rate (eGFR) is a calculation that tells you how well your kidneys are filtering waste. When your kidneys aren't working properly, creatinine builds up, and your eGFR drops.

Why Should I Get Tested?

What Can You Do (Even If You Don't Test Yet)?

Should You Try a Home Creatinine & eGFR Test?

Testing is now easier than ever in the UK. With Mayfield Clinic's Home Creatinine & eGFR Blood Test Kit, you can order a test online, collect a tiny finger-prick sample at home, and have results in just one day. Prefer a more traditional approach? You can always book an in-person blood test at our Oxford, London, or Birmingham clinics.

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Frequently asked questions

What are the benefits of using a home creatinine & eGFR test kit?

The Home Creatinine & eGFR Blood Test Kit provides a quick, convenient, and clinically reliable way to monitor kidney health without the need for a clinic visit. It uses a small finger-prick sample and is processed by an accredited UK lab, giving you results within one day.

Which symptoms suggest I should check my kidney health?

Common symptoms that might suggest kidney problems include persistent tiredness, swelling in the ankles or around the eyes, changes in urination, and unexplained shortness of breath. However, early kidney damage often has no symptoms, making proactive testing important.

How do I order a home test kit or book a blood test?

You can order the kit online through the Mayfield Clinic website or by calling our reception. Alternatively, you can book a traditional in-person blood test if you prefer a clinic environment.

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