Allergy Medication Calculator
Age-based guidance for common children's allergy medicines, with extra guardrails for Benadryl. This does not replace your pediatrician or pharmacist.
When allergy symptoms are an emergency
Call 911 for trouble breathing, wheezing, repetitive vomiting, fainting, or swelling of the tongue, lips, or face.
For suspected overdose or medication mix-up, call Poison Control: 1-800-222-1222.