Mayo Clinic Care Network Content
Articles

Acetaminophen and children: Why dose matters

How can you help prevent an acetaminophen overdose?

Before you give your child acetaminophen, ask yourself whether your child needs it. Fever is part of the body's defense against infections. So the purpose of using medicines for fever is to provide comfort rather than to get rid of the fever.

If you give your child acetaminophen, use these tips to help prevent an overdose:

  • Know your child's current weight. Follow the directions and weight-based dose recommendations printed on medicine labels.
  • Use the measuring device that comes with your child's medicine. Don't use household teaspoons to measure liquid acetaminophen because they can vary in size.
  • Don't give your child acetaminophen when your child is taking other medicines that contain acetaminophen.
  • Don't give your child adult versions of acetaminophen.
  • Securely replace child-resistant caps after using medicine.
  • Store all medicine in its original container. Keep it out of your child's reach and sight.

Careful use of acetaminophen and prompt treatment in case of an overdose can help prevent serious problems.