Salmon allergy

A salmon allergy is a specific type of food allergy where the immune system reacts adversely to proteins found in salmon. This type of allergy can cause a range of symptoms, from mild discomfort to severe, life-threatening reactions. Understanding the signs of a salmon allergy, the types of reactions it can cause, and how to manage it is crucial for those affected.

Recognising salmon allergy

Symptoms of a salmon allergy can appear shortly after consuming salmon and may vary in severity. Common symptoms include:

Skin Reactions: Hives, itching, eczema, and swelling of the skin.
Gastrointestinal Issues: Nausea, vomiting, abdominal cramps, and diarrhoea.
Respiratory Problems: Nasal congestion, runny nose, coughing, wheezing, and difficulty breathing.
Oral Allergy Syndrome: Itching or swelling in the mouth, lips, tongue, and throat after consuming salmon.
Anaphylaxis: A severe, potentially life-threatening allergic reaction that requires immediate medical attention. Symptoms include swelling of the throat, difficulty breathing, rapid pulse, dizziness, and loss of consciousness.

Types of salmon allergy reactions

IgE-Mediated Reactions: These immediate allergic reactions occur within minutes to hours after consuming salmon. Symptoms can include hives, swelling, respiratory issues, and anaphylaxis.

IgG-Mediated Reactions: These reactions are delayed and can occur hours to days after exposure to salmon. Symptoms often include gastrointestinal issues such as nausea and diarrhoea.

What to do if you suspect a salmon allergy

If you suspect you have a salmon allergy, it’s essential to take the following steps to confirm the diagnosis and manage your condition effectively:

Consult a doctor

Seek medical advice to discuss your symptoms. A healthcare provider can refer you to an allergist for further evaluation.

Take an allergy test

Consider taking an allergy test to confirm the diagnosis. A Check My Body Health allergy test, which can identify sensitivities and allergies through a comprehensive analysis of a small blood sample.

Avoid salmon

Once a salmon allergy is confirmed, it’s crucial to avoid all forms of salmon, including fresh, smoked, canned, and any dishes containing salmon.

Read labels

Carefully read food labels and ingredient lists to ensure salmon or salmon derivatives are not included.

Carry medication

If you have a severe allergy, carrying an epinephrine auto-injector (EpiPen) is essential for emergency situations.

Alternative foods to eat

If you have a salmon allergy, you can substitute salmon with other protein-rich foods that do not trigger an allergic reaction. Some alternatives include:

Chicken: A versatile and widely available source of protein.
Turkey: Another lean protein option that can be used in various dishes.
Beef: Provides a rich source of protein and iron.
Plant-Based Proteins: Tofu, tempeh, lentils, and chickpeas are excellent sources of protein for those who prefer plant-based options.

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