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Diagnostic Service: We provide test results with reference ranges only. No medical interpretation, treatment, or follow-up included. Self-referral, no GP needed.

Urea and Electrolytes (Kidney Function)

Code: U/E

Comprehensive renal panel measuring Creatinine, Urea, eGFR (kidney filtration rate), and electrolytes (Sodium, Potassium, Chloride). Detects kidney disease before symptoms appear.

Test Price
£64
+ £50 phlebotomy fee
Results in 1 day
Total cost (inc. phlebotomy)£114
Blood draw at South Kensington clinic
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Why Get This Test

Calculates eGFR (kidney filtration rate)
Detects kidney disease early, often before symptoms
Essential if taking NSAIDs or blood pressure medications
Includes electrolyte balance assessment
Diagnostic Service Only: We provide test results with reference ranges only. No medical interpretation, treatment, or follow-up included. Please consult your GP for clinical guidance.

About Kidney Function Testing

Assess your renal health with our private kidney function tests in London. Monitor creatinine, urea, eGFR, and essential electrolytes at our South Kensington diagnostic hub.

Kidney health is vital for overall wellbeing. Our kidney function blood test measures key markers including creatinine, urea, and calculates your eGFR (estimated Glomerular Filtration Rate) to assess renal function.

Early kidney disease often shows no symptoms. Regular monitoring through private kidney function tests can identify declining function before significant damage occurs, allowing for early intervention.