5-HYDROXY- 3-INDOLE ACETIC ACID (5-HIAA), URINE
Measures 5-Hydroxyindoleacetic acid (5-HIAA) levels in 24-hour urine to help diagnose and monitor carcinoid tumors.
5-HYDROXY- 3-INDOLE ACETIC ACID (5-HIAA), URINE Test in Vadodara Overview
No special preparations needed
- 5-hiaa In Urine
- Urine Volume
- 5-hiaa, Urine 24 Hrs
The 5-Hydroxyindoleacetic Acid (5-HIAA) urine test measures the levels of 5-HIAA, a breakdown product of serotonin, to help diagnose and monitor carcinoid tumors.
Patients experiencing flushing, diarrhea, wheezing, or other symptoms suggestive of carcinoid syndrome should take this test.
A 24-hour urine sample is collected and analyzed for 5-HIAA levels.
Elevated 5-HIAA levels suggest the presence of carcinoid tumors, while normal levels may indicate no excessive serotonin breakdown.
Yes, patients should avoid foods high in serotonin, such as bananas, pineapples, tomatoes, and walnuts, as they can interfere with results.
Test code
9952
Specimen vol. and vacutainer information
| Specimen | Vacutainer | Volume |
|---|---|---|
| Urine,24hr | Blue Plastic Urine collecter | 10 ML |
Specimen stability information
Urine,24Hr
Specimen rejection criteria
Test run frequency
Tuesday,Friday TIME - 10:00
Turn around time
Next Day
Performing locations
Department
- Eia-endocrinology
CPT and Loinc codes
Package price
₹3500
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₹3500