Garlic
Use
The Garlic IgE test is used to measure the level of specific IgE antibodies in the blood as an indicator of an allergic response to garlic. The presence of specific IgE suggests allergic sensitization and can help support the diagnosis of garlic allergy. This test is useful for people who exhibit symptoms such as skin reactions, respiratory issues, or gastrointestinal symptoms after consuming garlic. The results can guide dietary adjustments and management of allergic reactions.
Special Instructions
Prior to sample collection, ensure that the patient has no known contraindications against blood drawing or any specific preparation instructions provided by the physician.
Limitations
False positives or negatives can occur. The presence of IgE antibodies alone does not confirm clinical allergy; it should be correlated with clinical history and other diagnostic tests. Cross-reactivity with other allergens might influence the test result. The test may not detect all allergens related to garlic exposure.
Methodology
Immunoassay (CLIA)
Biomarkers
LOINC Codes
- 6122-6
- 6122-6
Result Turnaround Time
3-4 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 |