Almond
Use
The Almond test is used to detect specific IgE antibodies to almond proteins in serum. This is crucial for diagnosing almond allergies. Almond allergy is a form of nut allergy that can cause adverse reactions such as skin rashes, respiratory issues, or even anaphylaxis. Testing for specific IgE provides an objective measure to help confirm the diagnosis of an allergy, and can assist in forming an appropriate management plan for avoidance of allergens and treatment of allergic reactions.
Special Instructions
This test requires a serum sample collected in a red-top or gel-barrier tube. It is important to follow the stability requirements to ensure accurate test results. Providers should be aware that testing schedules may vary, and additional time may be needed for confirmatory or reflex testing.
Limitations
The Almond specific IgE test is limited in that it only measures the presence of antibodies to almond proteins and does not predict the severity of an allergic reaction. A negative result does not necessarily rule out an allergy. False positives can occur, and results should be interpreted in the context of the patient's clinical history.
Methodology
Immunoassay (Thermo Fisher ImmunoCAP®)
Biomarkers
LOINC Codes
- 6019-4
- 6019-4
Result Turnaround Time
2-4 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 |