Preferred Sample Type
Suitable Specimen Types
- Plain Spot Urine
Random or 24 hour collection
Sample Processing in Laboratory
Usual
Turnaround Time
1 DaySample Stability
4 ºC
Urea (Urine)
General Information
Catabolism of proteins and amino acids results in the formation of urea, which is predominantly cleared from the body by the kidneys.
Measurement of urinary urea may be used as a measure of protein breakdown in the body. Low levels usually indicate malnutrition or renal dysfunction with high levels indicating excess protein intake or an increase in protein catabolism.
Patient Preparation
None
Notes
Please note, from 22/7/19 analysis performed using Abbott Alinity analyser. The test is awaiting UKAS accreditation.
Reference Range
428-714 mmol/24h
Source : Abbott Diagnostics
Specifications
- EQA Scheme?: Yes
-
EQA Status:
RIQAS