Allergy, Veg Food Panel Test: Booking, Price, and Results
About Allergy, Veg Food Panel Test: Booking, Price, and Results
| Field | Value |
|---|---|
| Also Known As | Vegetarian Food Allergy Panel, Veg Food IgE Panel, Food Allergen Panel (Vegetarian), Specific IgE Food Panel |
| Sample Type | Serum (venous blood) |
| Fasting Required | No fasting required |
| Report Time | 3 days |
| Recommended For | All ages, male and female |
| Price | Starting at ₹5,500 |
What is an Allergy, Veg Food Panel Test?
The allergy, veg food panel test is a blood test that checks for immune reactions to common vegetarian foods. It measures specific IgE (immunoglobulin E) antibodies in your blood against a range of plant-based and dairy food allergens. Doctors typically prescribe this test when a patient reports recurring symptoms after eating certain vegetarian foods. It is also known as the Vegetarian Food Allergy Panel or Specific IgE Food Panel.
What Does an Allergy, Veg Food Panel Test Measure?
This panel checks your blood for specific IgE antibodies against multiple vegetarian food allergens. It also measures total IgE levels in your blood. The allergens commonly included are listed below.
| Allergen | What is Tested |
|---|---|
| Milk | IgE antibodies to cow's milk protein |
| Wheat and Gluten | IgE antibodies to wheat proteins |
| Soybean | IgE antibodies to soy protein |
| Peanut | IgE antibodies to peanut protein |
| Lentil | IgE antibodies to lentil protein |
| Rice | IgE antibodies to rice protein |
| Tomato | IgE antibodies to tomato protein |
| Banana | IgE antibodies to banana protein |
| Chickpea | IgE antibodies to chickpea protein |
| Aubergine (Brinjal) | IgE antibodies to aubergine protein |
| Lemon, Orange, Papaya, Pineapple | IgE antibodies to respective fruit proteins |
Why is an Allergy, Veg Food Panel Test Done?
This test helps identify which vegetarian foods, if any, are triggering an immune reaction in your body. Your doctor may recommend it based on your symptoms or medical history.
Common Symptoms That May Require This Test
The following symptoms after eating vegetarian foods may prompt a doctor to recommend this test:
- Skin rashes, hives, redness, or swelling
- Itching inside the mouth, throat, or ears
- Swelling of the lips, tongue, or face
- Nausea, vomiting, diarrhoea, or stomach cramps
- Sneezing, runny nose, or wheezing
- Shortness of breath after eating certain foods
- Recurring eczema or worsening skin conditions
Conditions This Test Can Help Detect
A range of conditions linked to food-triggered immune responses can be identified with this test:
- IgE-mediated food allergy (immediate immune response after eating)
- Oral allergy syndrome, also called pollen-food syndrome
- Food-triggered eczema or atopic dermatitis
- Food-triggered asthma or respiratory symptoms
- Severe allergic reactions requiring prompt medical attention
How to Prepare and What to Expect
Preparation for the allergy, veg food panel test is straightforward. No significant changes to your routine are needed beforehand.
Do You Need to Fast?
No fasting is required for this test. You can eat and drink normally before your appointment. Unlike some blood tests, food intake does not affect IgE antibody levels in your blood.
Practical Tips Before Your Test
A few simple steps will help ensure your appointment goes smoothly:
- Bring a detailed clinical history, including your symptoms, previous test results, and any known reactions to foods, as this is required for the test
- Inform the phlebotomist about any medications you are taking, including antihistamines or blood thinners
- Stay well hydrated before your blood draw, as this makes the process easier
- Wear a loose-fitting top or a garment with sleeves that roll up easily
- Let the phlebotomist know if you have a bleeding disorder or feel anxious about needles
Step-by-Step Procedure
Here is what to expect during sample collection for the allergy, veg food panel test procedure:
- A trained phlebotomist will review your details and clinical history before starting.
- You will be seated comfortably and asked to extend your arm.
- The inner elbow area is cleaned with an antiseptic swab.
- A sterile needle is used to draw approximately 3 ml of blood from a vein. This takes only a few minutes.
- The blood is collected into a serum separator tube (yellow-top gel tube).
- Gentle pressure is applied to the puncture site, and a small bandage is placed. The sample is labelled and sent to the laboratory under refrigerated conditions.
Factors That Can Affect Accuracy
Several factors may influence how reliable your results are:
- Recent infections, which can temporarily raise total IgE levels
- Very high total IgE levels (above 2,500 kU/L), which may cause false-positive readings
- Parasitic infections, which can elevate total IgE
- Use of systemic corticosteroids, which may suppress IgE responses
- Improper sample storage or handling during transport
- Cross-reactive proteins (for example, birch pollen allergy may cause a positive result for certain fruits)
Understanding Your Allergy, Veg Food Panel Test Results
Results from this test are reported as IgE levels for each allergen tested. Each value is assigned a grade that indicates the degree of sensitisation. The table below outlines what these grades mean.
| Grade | IgE Level (kU/L) | Interpretation |
|---|---|---|
| 0 | Less than 0.35 | Negative (no sensitisation detected) |
| 1 | 0.35 to 0.70 | Weak positive (low sensitisation) |
| 2 | 0.70 to 3.50 | Positive (mild sensitisation) |
| 3 | 3.50 to 17.50 | Positive (moderate sensitisation) |
| 4 | 17.50 to 52.50 | Strong positive (high sensitisation) |
| 5 | 52.50 to 100 | Strong positive (very high sensitisation) |
| 6 | Greater than 100 | Strong positive (extremely high sensitisation) |
A Grade 0 result means no detectable sensitisation to the tested food allergens. A Grade 1 or above suggests your immune system has formed IgE antibodies against one or more foods in the panel. A positive result does not always mean you will have a reaction every time you eat that food. Similarly, a negative result does not completely rule out a food allergy, as some reactions are not IgE-mediated.
These ranges are general guidelines. Your doctor will interpret your results based on your age, health history, and other factors. Always consult a qualified healthcare professional for personalised medical advice.
Results During Special Conditions
Certain situations can make results harder to interpret:
Patients with very high total IgE levels (above 2,500 kU/L) may show false-positive results due to non-specific binding in the laboratory.
Cross-reactivity between related proteins, such as pollen and certain fruits or vegetables, can also produce unexpected positive readings.
Parasitic infections may elevate total IgE, making it difficult to identify specific food sensitivities.
How to Maintain Healthy Levels
These general tips may support your overall well-being after receiving your results:
- Keep a food diary to track what you eat and any symptoms that follow, which helps identify patterns over time.
- Work with a qualified dietitian if you need to eliminate several foods, to ensure you still receive adequate nutrition.
- Follow your doctor's guidance on which foods to avoid based on your test results and symptom history.
Lupin Diagnostics Allergy, Veg Food Panel Test Price and Home Collection
The allergy, veg food panel test is available at Lupin Diagnostics starting at ₹5,500, with home sample collection offered across multiple cities in India.
| City | Approximate Price (₹) |
|---|---|
| BHOPAL | 5500 |
| CHENNAI | 5500 |
| HYDERABAD | 5500 |
| KOLKATA | 5500 |
| NAVI MUMBAI | 5500 |
| PUNE | 5500 |
Prices are indicative and may vary by location. Please confirm the current price at the time of booking.
How to Book
Follow these steps for allergy, veg food panel test online booking at Lupin Diagnostics is simple:
- Select the test on the Lupin Diagnostics website.
- Choose your city and preferred time slot.
- Opt for home sample collection by a certified phlebotomist, or visit your nearest Lupin Diagnostics centre.
- Receive your report via email or WhatsApp within the stipulated turnaround time.
Home Collection
Lupin Diagnostics offers allergy, veg food panel test home collection across cities in India, so you can have your blood drawn from the comfort of your home. All samples are processed in NABL-accredited laboratories by trained professionals. Your digital report will be shared directly with you once ready.
Frequently Asked Questions
The allergy, veg food panel test measures specific IgE antibodies in your blood against a range of vegetarian food allergens, including milk, wheat, soybean, peanut, rice, and several fruits and vegetables. It helps doctors identify which foods may be triggering allergic symptoms so you can take informed steps.
A food allergy test measures IgE antibodies, which are associated with immune-mediated reactions that can sometimes be severe. A food intolerance test typically measures IgG antibodies, which are linked to milder, non-life-threatening reactions. These two types of tests assess different biological mechanisms and are not interchangeable.
No fasting is required. You can eat and drink as normal before the test. Food intake does not affect IgE antibody levels, so there is no need to change your diet or meal timings before your appointment.
Antihistamines do not affect IgE antibody levels in the blood, unlike skin prick tests. However, always inform your doctor about any medications you are currently taking, so your results can be interpreted accurately.
A positive result means your immune system has produced IgE antibodies in response to a specific food allergen, indicating sensitisation. This does not automatically mean you will experience a reaction each time you eat that food. Your doctor will review the result alongside your symptoms and clinical history before drawing any conclusions.
Yes, this test is suitable for all ages. Children, particularly infants and young children, are commonly tested for food allergies, especially to proteins such as milk, wheat, and soy. Early identification can help parents and doctors manage diet and prevent reactions.
Results for the allergy, veg food panel test are typically ready within 3 days of sample collection at Lupin Diagnostics. The blood sample is analysed in an accredited laboratory using the FEIA (fluorescent enzyme immunoassay) method, and your report will be delivered digitally once complete.
Allergy, Veg Food Panel Test: Booking, Price, and Results
