Question

what are some common signs of allergic reactions in children that caregivers should be familiar with?
coughing and sneezing
hives, swelling, redness, itching, or difficulty breathing
mild fever and runny nose
minor skin irritation
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Explanation:

Allergic reactions in children often involve immune - mediated responses. Hives (urticaria), swelling (angioedema), redness, itching, and difficulty breathing are classic signs of allergic reactions. Coughing and sneezing can be from allergies but are also common in other respiratory issues. Mild fever and runny nose are more associated with infections like colds. Minor skin irritation is too vague and not specific to allergic reactions. So the option with hives, swelling, redness, itching, or difficulty breathing is the correct one.

Answer:

B. Hives, swelling, redness, itching, or difficulty breathing