Welcome to the new KidsHealth website! See what is new.

Header

Low or no data? Visit zero.govt.nz, search for KidsHealth, and click on our logo to return and browse for free. Need help?

For free medical advice call Healthline 0800 611 116. Healthline provides a 24 hour, 7 days a week, over-the-phone health service. For emergencies call 111.  

Key points about button battery dangers for children

  • if you think your child has swallowed a button battery or put one in their nostril or ear, take immediate action - go straight to the hospital
  • button batteries are very dangerous for children if they swallow one or put one in their ear or nostril
  • if a child swallows or puts a button battery in their nose or ears, it can cause severe burns and damage within 2 hours

Where are button batteries found?

A photo of lithium button batteries in a green packet

Button batteries are everywhere. They are found in remote controls, scales, calculators, singing or flashing greeting cards, watches, thermometers, decorations and flashing jewellery.

What should I do if my child swallows a button battery?

Go straight to hospital

Take immediate action. Go straight to your nearest hospital emergency department if you think your child has swallowed a button battery, or put a button battery in their nose or ears.

Tell reception, doctors and nurses you think your child might have swallowed a button battery. Getting medical treatment straight away is very important.

Honey can help

Before arriving at the hospital, for children over 12 months who have swallowed a button battery, give your child 2 teaspoons (10mL) of honey, every 10 minutes (up to 6 doses).

Remember, it's very important to get to the hospital emergency department straightaway - without delay.

Don't give your child any other food or drink. It is best not to make them vomit.

Know the battery ID number?

If you have the identification number of the battery (found on the battery's pack), take it with you to hospital. This could be really helpful to the medical team.

How to keep kids safe from button battery injuries

Kids under 6 are at the greatest risk of injury from button batteries. The batteries look shiny and interesting to young children.

To keep your children safe:

  • search your home, and any place your child goes, for gadgets that may contain button batteries
  • keep button battery-controlled devices out of sight and reach of babies and small children, and keep loose batteries locked away
  • share this life-saving information with caregivers, friends, family and whānau
Last reviewed
Shielded site