All medications

Children's acetaminophen

Children's medicines

Also known as Children's Tylenol

Acetaminophen brings down fever and eases pain — headaches, sore throats, earaches, the shots-day arm. It works in the brain to turn down your child's fever set point and quiet pain signals. The honest thing to know: it's very safe at the right dose and hard on the liver at the wrong one, and the right dose depends on your child's WEIGHT, not just age. Use the chart on the label or your pediatrician's instructions, and always measure with the syringe or cup from the box — never a kitchen spoon.

How to take it

When

As needed for fever or pain. Follow the label's timing and don't give it more often than directed.

Food

Works with or without food — fine on an empty stomach.

Avoid

Never stack it with other products that contain acetaminophen — it hides in many cough, cold, and flu medicines. And never give aspirin for a child's fever (Reye's syndrome risk).

Call the doctor

Fever in a baby under 3 months is a call-the-doctor-now situation — before you give any medicine. And read the label every time: infant and children's products come in different concentrations.

Missed a dose?

This is usually given only as needed, so there's no missed dose to worry about. If your pediatrician set a schedule, give it when you remember unless the next dose is close — and never give a double dose to catch up.

Common side effects

  • Very few when dosed correctly by weight
  • Mild upset stomach now and then
  • Rash (stop the medicine and call the doctor if one shows up)

Call a doctor if

Educational only. This summary is drawn from public FDA labeling and MedlinePlus and simplified for readability. Your prescription label and your pharmacist always come first — doses and instructions vary from person to person.