Electrolytes, Fecal
Ordering Recommendation
New York DOH Approval Status
Specimen Required
24-hour or random liquid stool.
Mix well and transfer a 5 g aliquot of stool to an unpreserved stool transport vial (ARUP Supply #40910). Available online through eSupply using ARUP Connect™ or contact Client Services at (800) 522-2787. (Min: 1 g) Do not add saline or water to liquefy specimen.
Refrigerated.
Formed or viscous stool.
Ambient: Unacceptable; Refrigerated: 1 week; Frozen: 1 month
Methodology
Quantitative Ion-Selective Electrode
Performed
Sun-Sat
Reported
1-2 days
Reference Interval
Not established.
Interpretive Data
FDA
Note
Hotline History
CPT Codes
84999; 84302; 82438
Components
Component Test Code* | Component Chart Name | LOINC |
---|---|---|
0020379 | Sodium, Stool | 15207-4 |
0020380 | Potassium, Stool | 15202-5 |
0020381 | Chloride, Stool | 15158-9 |
Aliases
- Electrolytes, Feces
- Fecal Electrolytes