Archives in Food and Nutrition

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Commentary - Archives in Food and Nutrition (2023) Volume 6, Issue 3

From farm to fork: Uniting against the rising concern of food allergies

Kirsten P Perrett *

Department of Allergy & Immunology, Royal Children’s Hospital, Parkville, Australia

Corresponding Author:
Kirsten P Perrett
Department of Allergy & Immunology
Royal Children’s Hospital, Parkville, Australia.

Received: 18-May-2023, Manuscript No. AAAFN-23-108010; Editor assigned: 20-May-2023, PreQC No. AAAFN-23-108010 (PQ); Reviewed: 03-Jun-2023, QC No AAAFN-23-108010; Revised: 06-Jun-2023, Manuscript No. AAAFN-23-108010 (R); Published: 13-Jun-2023, DOI:10.35841/aaafn-6.3.153

Citation: Perrett K P. From farm to fork: Uniting against the rising concern of food allergies. Arch Food Nutr. 2023;6(3):153

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Food allergies are immune-mediated reactions to certain proteins found in specific foods. Unlike food intolerances, which are primarily digestive issues, food allergies involve the immune system and can cause severe, sometimes life-threatening reactions. Understanding food allergies, their common triggers, symptoms, and appropriate management is crucial for individuals with allergies, their caregivers, and the general public. Food allergies are an increasingly prevalent health concern that affects millions of people worldwide. Unlike food intolerances, which involve the digestive system, food allergies are immune-mediated reactions triggered by certain proteins in specific foods. These allergic responses can range from mild discomfort to severe, life-threatening reactions. Understanding the science behind food allergies, their common triggers, and their potential impact on individuals is crucial for fostering a safer and more informed society [1].

As the prevalence of food allergies continues to rise, understanding the complexities of this condition is essential for individuals, caregivers, and healthcare professionals alike. By gaining insight into the causes, symptoms, and management of food allergies, we can work together to ensure the safety and well-being of those affected while fostering a more inclusive society that accommodates everyone's dietary needs and preferences [2].

Common food allergens

While any food can potentially trigger an allergic reaction, some foods are more commonly associated with allergies. The most prevalent food allergens include:


Peanuts: Peanut allergies are one of the most common and often result in severe reactions.

Tree Nuts: Tree nuts like almonds, walnuts, cashews, and hazelnuts are frequent allergens.

Milk: Milk allergy is common, especially in infants and young children.

Eggs: Egg allergies are common in children but may be outgrown with age.

Soy: Soy allergies can affect both children and adults.

Wheat: Wheat allergies are more common in children and may be outgrown.

Fish: Allergies to fish like salmon, tuna, and cod can occur in children and adults.

Shellfish: Shellfish allergies include allergies to shrimp, crab, lobster, and other crustaceans. [3].

Symptoms of food allergies

Food allergy symptoms can range from mild to severe and may involve various systems of the body. Common symptoms include


Skin reactions: Hives, itching, eczema, or swelling of the lips, face, tongue, or throat.

Gastrointestinal symptoms: Nausea, vomiting, stomach cramps, or diarrhea.

Respiratory issues: Sneezing, runny or stuffy nose, coughing, wheezing, or shortness of breath.

Cardiovascular symptoms: A drop in blood pressure, weak pulse, or loss of consciousness (anaphylaxis).

Anaphylaxis: A Life-Threatening Reaction.

Anaphylaxis is a severe, potentially life-threatening allergic reaction that requires immediate medical attention. It can occur within seconds or minutes of exposure to the allergen and can lead to difficulty breathing, loss of consciousness, and even death if not treated promptly. Anaphylaxis is a medical emergency, and individuals at risk should always carry an epinephrine auto-injector (EpiPen) prescribed by their healthcare provider [4].

Diagnosis and management

If food allergies are suspected, seeking a proper diagnosis from a healthcare professional is crucial. Allergy testing, including skin prick tests or blood tests, can help identify specific allergens.


The most effective management of food allergies involves strict avoidance of the allergen. This requires reading food labels carefully, being aware of potential cross-contamination, and communicating food allergies to restaurants and foodservice providers.


For individuals with severe allergies or a history of anaphylaxis, carrying an epinephrine auto-injector is essential. Additionally, having an allergy action plan and educating family, friends, and caregivers about the condition can ensure a prompt response in case of an allergic reaction [4].


Food allergies are a serious health concern affecting millions of people worldwide. Understanding common allergens, recognizing symptoms, and knowing how to manage allergies is vital for affected individuals and those around them. Proper diagnosis, avoidance of trigger foods, and carrying necessary medications like epinephrine auto-injectors are crucial steps in ensuring the safety and well-being of individuals with food allergies. Increasing awareness and education about food allergies can contribute to a safer and more inclusive environment for everyone.



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