In case of emergency, contact a medical professional or poison control center immediately. Hyland's may also be contacted for emergency information about our products 24 hours a day, 7 days per week at (800) 624-9659. Keep this and all medications out of the reach of children. In case of accidental overdose, contact a medical professional or poison control center immediately. Do not use if imprinted tamper band is broken or missing. Do not use - more than directed, if your child has a known allergy to any ingredient in this product. Consult a physician if: symptoms persist for more than 72 hours or worsen, if swelling increases, rash or fever develops, irritation, pain or redness persists or worsens.