Allergen, Individual-Food Carrot Daucus carota F31

The Allergen, Individual‑Food Carrot (Daucus carota) F31 test is a home‑based blood assay that detects and quantifies specific IgE antibodies to carrot. The test uses validated immunoassay techniques to report numeric sIgE concentrations (kU/L) and an allergen sensitivity class, providing objective evidence of sensitisation to carrot.

This test is useful for people with immediate or delayed symptoms after eating or handling carrots, those with oral allergy syndrome, suspected cross‑reactivity with celery or birch pollen, or anyone needing precise dietary guidance. Samples are collected at home and analysed by UAE‑certified laboratories; results support clinician-led management, dietary advice, and decisions about supervised oral food challenges.

A positive sIgE indicates sensitisation but does not always confirm clinical allergy—correlation with clinical history and, if required, specialist assessment or an oral food challenge is recommended. No fasting is typically needed; reports include sIgE values, class interpretation, and recommended next steps—consult a UAE‑registered allergist or dietitian to interpret results and plan treatment.

• Specific IgE — Carrot (Daucus carota)
• Specific IgE concentration (kU/L)
• Allergen sensitivity class (Class 0–6)

• Immediate oral or systemic reactions after consuming carrot
• Oral allergy syndrome: itching/tingling of mouth or throat with raw carrot
• Unexplained urticaria, angioedema, or anaphylaxis after meals
• Suspected cross‑reactivity with celery, parsley, or birch pollen
• Before supervised reintroduction of carrot into the diet

• Accurate detection of carrot-specific IgE to guide dietary decisions
• Home-based sample collection by trained personnel across Dubai/UAE
• Processing in UAE‑accredited laboratories with clear, clinician-friendly reports
• Reduces unnecessary broad food avoidance and supports targeted management
• Facilitates referral and treatment planning with allergists and dietitians

• At‑home blood sample collection (finger‑prick or venous) by trained phlebotomist
• No fasting required prior to testing
• Inform the collection team of current allergy treatments, immunotherapy, or recent severe reactions
• Suitable for all ages; pediatric collection options available—consult provider if under 2 years