Kidney Function Blood Test
£69
Test Overview
What is the Kidney Function Blood Test?
Our Kidney Function Blood Test assesses how well your kidneys are working by measuring key markers involved in filtering waste from your blood.
This test is ideal if you:
- Want to check your kidney health
- Have conditions such as diabetes or high blood pressure
- Have a family history of kidney disease
- Want to monitor an existing kidney condition
It’s also suitable as a general health check, particularly as kidney issues can develop without obvious symptoms.
Your kidneys play a vital role in filtering waste products, balancing fluids, and maintaining healthy levels of minerals in your body.
This test measures key markers that reflect how effectively your kidneys are performing these functions.
Because early kidney disease often has no symptoms, testing is one of the most effective ways to detect any changes early and take proactive steps to manage your health.
This test measures 3 biomarkers across 1 category:
- Kidney (3 biomarkers)
- Creatinine
- Estimated Glomerular Filtration Rate (eGFR)
- Urea
Together, these markers provide a clear overview of your kidney function.
- You must be 18 years or over to take this test
- No fasting is required
What biomarkers do we test?
- Creatinine: High levels may indicate reduced kidney function.
- eGFR: Measures how well kidneys filter blood.
- Urea: Reflects kidney function and hydration.
More Information
Kidney function can be affected by a range of factors, including high blood pressure, diabetes, and lifestyle factors.
Monitoring your kidney health is particularly important if you:
- Have diabetes or high blood pressure
- Have a family history of kidney disease
- Are taking medications that may affect kidney function
Abnormal results may indicate reduced kidney function or changes in how effectively your body is filtering waste products.
Early detection allows for better management and can help prevent progression to more serious conditions.
Please let us know prior to your appointment if any of the following:
• You have a disability
• You have any allergies that we should be aware of
• You have a medical condition that we need to be made aware of
• If you do not speak and/or read and understand English
• Anything else we should be made aware of
Do not book an appointment if either of the following apply to you:
You are under the age of 18 as we have a strict over 18 policy (We may need to ask for proof of age and ask to see ID prior to your appointment)
Please be aware:
Some people may feel dizzy and/or faint during and after their blood draw. If this has happened to you in the past, please tell the person carrying out the test so they are aware. The maximum attempts that are permitted with your consent will be two blood draw attempts. It is common to have a small amount of bruising after the procedure. This is normal and should resolve after a few days. However, if the area becomes red or swollen, please seek medical advice. Its fine to bring someone with you for support.