MARYLAND HEIGHTS, MO (KTVI-FOX2now.com) - As many as 50 million people in the United States are affected by allergies. But how can a parent know if theri child just has a cold or if it is more than that? Nicole Gattas, Assistant Professor of Pharmacy at St. Louis College of Pharmacy has more on the symptoms of seasonal allergies in kids and what could happen if allergies are left untreated.

Frequent Allergy Symptoms:

Frequent Sneezing

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Itchy Nose

Runny eyes

Clear mucous

Dark Circles Under Eyes