ISSA Nutritionist Practice Exam

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Study for the ISSA Nutritionist Exam with our comprehensive quiz. Featuring multiple choice questions, hints, and detailed explanations, you'll prepare effectively for your certification!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

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Which food is noted as one of the most severe and fatal allergens in the US?

Eggs
Milk
Shellfish
Peanuts

The correct answer is: Shellfish

Shellfish is recognized as one of the most severe and potentially fatal allergens in the United States. Allergic reactions to shellfish can provoke severe symptoms, including anaphylaxis, which is a life-threatening condition requiring immediate medical intervention. The prevalence of shellfish allergies has significant implications for dietary restrictions and careful food handling practices, as even trace amounts can elicit a severe response in sensitive individuals. While eggs, milk, and peanuts are also common allergens, the number of individuals affected by shellfish allergies has grown, and the reactions can be particularly severe compared to some of the other allergens listed. Understanding this risk is crucial for nutritionists and healthcare providers in advising clients on managing their allergies effectively.