Food allergy test : Price, Range and Preparation

Posted By Suborna Fermi Posted on Jun 22, 2025

Food allergy is one of the most common conditions. When food allergy takes place, your body’s immune system starts overreacting to any particular food, or a group of foods, leading to diverse symptoms. Consuming the food that you are allergic to may cause health complications that may turn critical, and sometimes even life-threatening when it leads to anaphylaxis. Starting from mild rashes or belly pain, the symptoms start taking a serious turn very soon.

Food allergies are more common in children than in adults. Consuming even the smallest amount of food that your body is allergic to may trigger severe immune reactions. The greater percentage of food allergies are usually caused by foods like milk, peanuts, eggs, wheat, soy, fish, nuts, shellfish or tree nuts.

If you or your child is experiencing symptoms that indicate the chances of having food allergy, then the doctor may recommend going for a food allergy test. The test helps to identify the foods that the body is allergic to, therefore, making it easier to choose the right foods.

What is a food allergy test used for?

Firstly, distinguishing between a normal food intolerance and food allergy can be extremely difficult. Also, food intolerance may cause minimal digestive issues or other mild health complications but food allergy may turn extremely serious. A food allergy test helps to understand whether an individual is suffering from actual food allergy or just a food intolerance. Getting a food allergy test will help you understand which foods must be avoided to dodge painful allergic reactions of your body.

Why do you need a food allergy test?

You may need a food allergy test if any of the following symptoms start getting visible in your body.

• Nausea
• Vomiting
• Red or itchy skin
• Diarrhea
• Coughing
• Tingling in mouth
• Runny, itchy or stuffy nose

Apart from all these, major symptoms of anaphylaxis include difficulty breathing, fainting, dizziness, rapid heart rate, swelling of lips, throat and tongue, etc. It’s advised to seek medical attention immediately once these symptoms start showing up.

How to prepare for a food allergy test?

You may be asked to stop the consumption of certain supplements as well as medicines before the test. However, there is no need to stop any medicines without asking the healthcare professionals. They will let you know if any other preparations are required for a food allergy test.

Food allergy test range : What type of tests are included?

• Skin prick test: A drop of a particular type of liquid will be placed on the skin of your back or arm, which contains protein from that specific food that your immune system reacts to. Then the healthcare professional will prick the skin right beneath the drop so that it can get below the surface. If any itchy red bump forms, then it indicates that your body is allergic to that food.
• Allergy blood test: Our immune system prepares IgE antibodies for different types of foods. This test measures the amount of IgE antibodies in the blood as the amount of IgE antibodies present will be higher for the foods that your body is allergic to. Your blood sample will be required for the test, which will be fetched from your vein using a syringe.
• Oral food challenge test: In this test, you will be asked to slowly eat amounts of foods that are suspected to be allergic to your body, and the amount will be kept increasing. Then your body will be carefully inspected to check for occurring allergic symptoms. If there are no reactions at all, then it can be concluded that your body is not allergic to that food.
• Food elimination diet: This test can be performed at home. You will be asked to remove suspected foods from your diet for a couple of weeks. Then you will be asked to slowly add those foods back to your diet. If reactions start occurring after adding certain foods, then it signifies that your body is potentially allergic to those foods.

The facilities of food allergy tests are now available for a very reasonable price. Food allergy testing costs 2750 Rupees. Get yourself tested today to stay away from the risks of facing painful allergic reactions. Fortunately, the food allergy test facilities are available in most of the major cities.