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Allergen, Individual - Food Fennel

Fennel is a versatile culinary herb that has a flavor similar to anise. While it adds an aromatic touch to meals, for a small percentage of the population, consumption of fennel can lead to allergic reactions. These allergic reactions occur when the immune system wrongly identifies certain proteins present in fennel as harmful, triggering an immune response.


  • Profile Name: Allergen, Individual - Food Fennel
  • Sample Type: Blood Sample
  • Preparations Required: No special preparations such as fasting are required for this test. It is advisable to keep your doctor informed about the medicines or supplements you are currently taking.
  • Report Time: 2 days

The Allergen, Individual - Food Fennel test is performed to determine if an individual has an allergic reaction to fennel. This is a specific IgE blood test that helps identify whether your body has produced antibodies called Immunoglobulin E (IgE) against fennel.

Home Sample Collection Process
1
Book your convenient slot
Book your convenient slot
2
Sample Collection by Phlebotomist
Sample Collection by Phlebotomist
3
Reporting of the sample at lab
Reporting of the sample at lab
4
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Frequently Asked Questions

This test is vital to those who experience allergic symptoms after consuming fennel. The results of this test can confirm or rule out a fennel allergy. The test helps in devising an appropriate dietary and treatment plan.

This test is typically suggested if you experience symptoms of an allergic reaction after consuming fennel. These symptoms could include hives, itching, swelling, difficulty in breathing, nausea, vomiting, diarrhea, and in severe cases, anaphylaxis.

No, fasting is not required for this test. However, it is always advisable to follow the instructions provided by your healthcare professional or the laboratory performing the test.

This test measures the level of specific IgE antibodies in your blood that are produced as a reaction to fennel. High levels of these antibodies indicate a potential fennel allergy.

The frequency of this test depends on your health condition and your doctor's recommendations. If you have been diagnosed with a fennel allergy, your doctor might suggest this test to monitor your IgE levels and the effectiveness of your treatment plan.

The normal values may vary slightly based on the laboratory conducting the test. However, generally, if your specific IgE level is less than 0.35 KU/L, it indicates a negative result or no significant level of fennel-specific IgE. A level above this is usually considered positive.

If you have been diagnosed with a fennel allergy, it is advisable to avoid food containing fennel and to carry an epinephrine auto-injector for emergency treatment of severe allergic reactions.

The primary factor affecting the level of fennel-specific IgE in the body is exposure to fennel. The more you are exposed to fennel, especially if you have an allergy, the higher your IgE levels might be.

If the test results indicate abnormal values, it is advisable to consult an allergist or immunologist. They can help interpret the results and guide you through the necessary steps for managing the allergy.

Yes, those who are allergic to fennel may also be allergic to other foods in the Apiaceae family, such as carrots, celery, and parsley. This is due to a phenomenon called cross-reactivity, where the proteins in these foods are similar enough to fennel proteins to trigger an allergic response.

While cooking can alter the structure of proteins in some foods and potentially reduce allergic reactions, it doesn't always eliminate the allergens. Some individuals may still experience an allergic reaction to cooked fennel.

Fennel allergies, like many food allergies, can develop at any age, including in children. If your child experiences symptoms of an allergic reaction after consuming fennel, it is advisable to consult a pediatrician or allergist.

Yes, once diagnosed, fennel allergy symptoms can be managed with a combination of avoidance measures and medication. An allergist can provide specific guidance on managing your symptoms.

Anaphylaxis is a severe, potentially life-threatening allergic reaction that can occur within seconds or minutes of exposure to an allergen. Symptoms can include skin reactions, a rapid weak pulse, nausea, and vomiting.

Anaphylaxis is a medical emergency requiring immediate treatment. Treatment usually includes an injection of epinephrine (adrenaline), followed by a visit to the emergency room. If anaphylaxis is suspected, call your local emergency number right away.

While fennel can be a flavorful addition to your meals, for some, it may cause an unwelcome response from the immune system. An Allergen, Individual - Food Fennel test can help you ascertain whether you have an allergy to fennel, enabling you to take appropriate precautions and manage your symptoms. Always remember, even if an allergy is confirmed, it can be effectively managed with professional guidance and personalized care.

Allergen, Individual - Food Fennel
₹ 1200
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