Nutmeg (F282-IgE)
Use
This test is used to measure specific IgE antibodies to nutmeg in the patient's serum. It helps in assessing allergic reactions to nutmeg, which can be a significant contributor to allergic symptoms in sensitized individuals. The test quantitatively determines the level of IgE antibodies, associated with the immune response to nutmeg, hence aiding in the diagnosis and management of food allergies.
Special Instructions
It's important to use the correct container for the specimen collection: a red-top tube or gel-barrier tube. The specimen should be properly stored and handled as per the stability requirements: room temperature or refrigerated for up to 14 days, and frozen for up to 3 months with up to three freeze/thaw cycles permissible.
Limitations
This test is specifically limited to the detection of IgE antibodies against nutmeg and does not provide a comprehensive allergy profile. Cross-reactivity with other spices or food components may occur, and results should be interpreted in the context of clinical findings, other allergies, and patient history. The test does not predict the severity of an allergic reaction upon consumption of nutmeg.
Methodology
Immunoassay (CLIA)
Biomarkers
LOINC Codes
- 6188-7
- 6188-7
Result Turnaround Time
3-5 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
0.2 mL
Minimum Volume
Not provided
Container
Red-top tube or gel-barrier tube
Storage Instructions
Room temperature
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 14 days |
| Refrigerated | 14 days |
| Frozen | 3 months |