Food Allergy and Sensitivity + Environmental Allergy Test by Infinite Allergy Labs Vs Total IgE Test

In the realm of allergy testing, there are various methods available to identify and diagnose food allergies, sensitivities, and environmental allergies. These conditions can cause discomfort, disrupt daily life, and even be life-threatening in severe cases. Two popular tests used to identify these allergies are the Food Allergy and Sensitivity + Environmental Allergy Test by Infinite Allergy Labs and the Total IgE Test. Let's delve into the details of both these tests and explore their differences.

Understanding Food Allergies and Sensitivities

Before we compare the two testing methods, let's first gain an understanding of food allergies and sensitivities. These conditions arise when the immune system reacts abnormally to certain substances found in food. Food allergies manifest immediately after consuming the allergen, triggering symptoms such as hives, swelling, and difficulty breathing. On the other hand, food sensitivities may cause delayed reactions, making them harder to identify.

What are Food Allergies and Sensitivities?

Food allergies are immune responses triggered by specific proteins in food. The immune system recognizes these proteins as harmful substances, leading to the release of histamine and other chemicals, causing the allergic reaction. Food sensitivities, also known as intolerances, occur when the body lacks particular enzymes necessary to digest certain components in food, such as lactose or gluten.

Food allergies and sensitivities can have a significant impact on an individual's quality of life. They can cause discomfort, limit food choices, and in severe cases, even be life-threatening. It is crucial to understand the differences between allergies and sensitivities to effectively manage and avoid triggering foods.

Common Food Allergens and Symptoms

Some of the most common food allergens include peanuts, tree nuts, shellfish, fish, dairy, eggs, soy, and wheat. In individuals with food allergies, consuming even trace amounts of these allergens can result in severe reactions. Symptoms may vary from mild to life-threatening and can include itching, swelling, digestive issues, respiratory distress, and anaphylaxis.

It is essential to be aware of the symptoms associated with food allergies and sensitivities to identify and manage them effectively. Early recognition and proper treatment can help individuals with these conditions lead a healthier and more comfortable life.

Food allergies and sensitivities can also have a significant impact on mental health. Individuals with these conditions may experience anxiety or fear when it comes to eating out or trying new foods. The constant need to read labels and avoid certain ingredients can be stressful and may lead to social isolation or feelings of frustration.

Furthermore, food allergies and sensitivities can affect individuals of all ages, from infants to adults. It is not uncommon for children to outgrow certain food allergies as they age, but some allergies may persist throughout their lives. Understanding the specific allergens and sensitivities an individual has can help healthcare professionals develop personalized treatment plans and dietary recommendations.

In conclusion, food allergies and sensitivities are complex conditions that require careful management and understanding. By recognizing the common allergens and symptoms associated with these conditions, individuals can take necessary precautions to avoid triggering foods and seek appropriate medical help when needed.

Introduction to Environmental Allergies

Alongside food allergies, many people also suffer from environmental allergies. These allergies arise from exposure to various substances present in the environment, such as pollen, dust mites, pet dander, and mold spores.

Environmental allergies can have a significant impact on individuals' daily lives, causing discomfort and interfering with their ability to enjoy outdoor activities or even stay indoors comfortably. Understanding the causes, symptoms, and management of these allergies is crucial for those affected.

What are Environmental Allergies?

Environmental allergies, also known as seasonal allergies or allergic rhinitis, occur when the immune system reacts to airborne substances like pollen or mold. These allergens trigger symptoms such as sneezing, itchy and watery eyes, nasal congestion, and coughing. While environmental allergies are typically not life-threatening, they can significantly impact an individual's quality of life.

When an individual with environmental allergies comes into contact with an allergen, their immune system identifies it as harmful and releases chemicals, such as histamines, to defend against it. These chemicals cause the symptoms associated with environmental allergies.

Common Environmental Allergens and Symptoms

Common environmental allergens include grass pollen, tree pollen, weed pollen, dust mites, mold spores, and animal dander. Exposure to these substances can result in symptoms ranging from mild to severe, including nasal congestion, runny nose, itchy throat, headaches, and fatigue.

Grass pollen is a common allergen, especially during the spring and summer months. It can cause symptoms such as sneezing, itchy eyes, and a runny nose. Tree pollen, on the other hand, is more prevalent in the spring, and different types of trees can trigger allergies in susceptible individuals. Weed pollen, typically released in late summer and fall, can also lead to allergic reactions.

Dust mites are tiny, microscopic creatures that live in household dust. They thrive in warm and humid environments, such as bedding, upholstered furniture, and carpets. Dust mite allergies can cause symptoms like sneezing, coughing, and a stuffy or runny nose.

Mold spores are another common environmental allergen. Mold can grow both indoors and outdoors, thriving in damp and humid conditions. Mold spores become airborne and can trigger allergic reactions when inhaled. Symptoms of mold allergies can include sneezing, itchy eyes, and a cough.

Animal dander, which consists of tiny particles of skin, hair, or feathers, can cause allergic reactions in people who are sensitive to it. Common sources of animal dander allergies include cats, dogs, rodents, and birds. Symptoms may include sneezing, a runny or stuffy nose, itchy skin, and even difficulty breathing in severe cases.

It is important to note that the severity of environmental allergy symptoms can vary from person to person. Some individuals may only experience mild discomfort, while others may have more severe reactions that significantly impact their daily lives.

The Role of IgE in Allergic Reactions

Immunoglobulin E, or IgE, plays a crucial role in allergic reactions. IgE is an antibody produced by the immune system in response to an allergen. It binds to mast cells and basophils, prompting the release of histamine and other chemicals that trigger the allergic response.

Allergic reactions are a complex interplay between the immune system and various allergens. When a person with allergies comes into contact with an allergen, such as pollen, pet dander, or certain foods, their immune system recognizes it as a threat. This recognition sets off a chain of events that ultimately leads to the release of IgE antibodies.

What is IgE?

IgE is a type of antibody that plays a central role in allergic responses within the immune system. When the body encounters an allergen, IgE antibodies specific to that allergen are produced. These antibodies are highly specialized and designed to recognize and bind to the allergen, marking it for destruction by the immune system.

Unlike other types of antibodies, IgE is present in very small amounts in the blood. However, it has a strong affinity for mast cells and basophils, which are both important players in the allergic response. When IgE antibodies bind to these cells, they become sensitized, meaning they are primed and ready to respond to future encounters with the same allergen.

How Does IgE Contribute to Allergic Reactions?

When an individual with allergies encounters an allergen, the allergen binds to their specific IgE antibodies. This binding leads to the activation of mast cells and basophils, causing the release of histamine and other inflammatory chemicals. The release of these chemicals triggers the allergic reaction, resulting in symptoms that vary depending on the type and severity of the allergy.

Histamine, in particular, is responsible for many of the classic symptoms associated with allergies, such as itching, sneezing, runny nose, and watery eyes. These symptoms are the body's way of trying to remove the allergen and protect itself from further harm.

In addition to histamine, other chemicals released during an allergic reaction can cause a wide range of symptoms. For example, leukotrienes can cause constriction of the airways, leading to difficulty breathing in individuals with asthma. Prostaglandins can cause inflammation and pain, contributing to the discomfort experienced during an allergic response.

It is important to note that the severity of allergic reactions can vary greatly among individuals. Some people may experience mild symptoms, such as a runny nose or itchy skin, while others may have more severe reactions, including anaphylaxis, a life-threatening condition characterized by difficulty breathing, swelling, and a drop in blood pressure.

Understanding the role of IgE in allergic reactions is crucial for developing effective treatments and interventions. Researchers are continually studying the mechanisms underlying IgE-mediated allergies in hopes of finding new ways to prevent and manage these conditions.

Infinite Allergy Labs: Food Allergy and Sensitivity + Environmental Allergy Test

Now that we have explored the basics of food and environmental allergies, let's take a closer look at Infinite Allergy Labs' testing approach. This test aims to identify both food allergies and sensitivities, as well as environmental allergies, providing individuals with a comprehensive understanding of their allergic triggers.

Overview of Infinite Allergy Labs' Testing Approach

The testing approach employed by Infinite Allergy Labs combines multiple methodologies to accurately identify allergen triggers. This holistic approach includes a combination of blood testing, patient history analysis, and symptom assessment.

How the Test Works

The test begins with a blood sample collection, which is sent to the laboratory for analysis. The blood sample is then tested for specific IgE antibodies related to common food allergens and environmental triggers. The results are interpreted by medical professionals who specialize in allergies.

Understanding Your Test Results

Upon completion of the test, you will receive a detailed report outlining your specific allergens, their severity, and recommended management strategies. This comprehensive report empowers individuals to make informed decisions and take necessary steps to minimize exposure and manage their allergies effectively.

The Total IgE Test: An Overview

While Infinite Allergy Labs offers a comprehensive testing approach, another commonly used test for assessing allergies is the Total IgE Test. Let's delve into the details of what this test entails.

What is the Total IgE Test?

The Total IgE Test is a blood test that measures the total amount of IgE antibodies in an individual's blood. Rather than specifically identifying allergens, this test provides an overall measurement of the body's IgE levels.

How the Test Works

To conduct the Total IgE Test, a blood sample is collected and tested in a laboratory. The results of the test indicate the general level of IgE in the bloodstream, which can help healthcare professionals understand the individual's overall allergic response potential.

Interpreting Your Test Results

When interpreting Total IgE Test results, it's important to consult with a healthcare professional or allergist. They will consider the individual's symptoms, medical history, and specific circumstances to provide personalized guidance and determine the presence and severity of allergies.


In summary, the Food Allergy and Sensitivity + Environmental Allergy Test by Infinite Allergy Labs and the Total IgE Test are two different approaches to identifying and diagnosing allergies. While Infinite Allergy Labs' comprehensive testing methodology includes specific IgE antibody analysis coupled with patient history and symptom assessment, the Total IgE Test provides a general measurement of IgE levels in the blood. Consulting with healthcare professionals or allergists is crucial in both cases to ensure accurate interpretation of the results and appropriate management of allergies. Ultimately, the choice of test may depend on individual circumstances, budget considerations, and guidance from medical professionals.

Back to blog

Keto Paleo Low FODMAP Cert, Gut & Ozempic Friendly

1 of 12

Keto. Paleo. No Digestive Triggers. Shop Now

No onion, no garlic – no pain. No gluten, no lactose – no bloat. Low FODMAP certified.

Stop worrying about what you can't eat and start enjoying what you can. No bloat, no pain, no problem.

Our gut friendly keto, paleo and low FODMAP certified products are gluten-free, lactose-free, soy free, no additives, preservatives or fillers and all natural for clean nutrition. Try them today and feel the difference!