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Allergic reactions – itching, redness, swelling, hives, or rashes.
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Skin allergies (eczema, dermatitis, urticaria).
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Hay fever / runny nose caused by allergy.
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Relief from itching due to chickenpox or insect bites.
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Mild anxiety or nervousness (sometimes used in children).
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Before medical procedures – to calm the child or make them sleepy.