Orange
Use
The Orange test measures the level of specific IgE antibodies against the allergen 'Orange' in the patient's serum. This test is used to help diagnose and manage allergies by determining sensitization to the allergen. Elevated levels of specific IgE are an indication of a possible allergic response to Orange, which can be associated with symptoms such as itching, swelling, and difficulty breathing upon exposure to the allergen.
Special Instructions
Not provided.
Limitations
The Orange test does not diagnose allergies on its own but rather indicates the presence of specific IgE antibodies. A combination of test results, clinical history, and other diagnostic procedures should be used in allergy diagnosis. Cross-reactivity with other allergens may occur, and false positives are possible if low levels of specific IgE are detected.
Methodology
Immunoassay (Thermo Fisher ImmunoCAP®)
Biomarkers
IgE
Protein
LOINC Codes
- 6194-5 - Orange IgE Qn
- 6194-5 - Orange IgE Qn
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 |
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