Fever in children - what parents need to know

Fevers are very common in children and can be worrying for parents and caregivers. A fever is a temperature of 38°C or higher and is usually the body’s normal response to fighting an infection, such as a cold or other virus.

Importantly, the number on the thermometer doesn’t always tell you how unwell your child is.

How your child looks and behaves is often more important.

Caring for a child with a fever

If your child is drinking and feeding, interacting with you and doesn’t look very unwell, they can usually be cared for at home.

Keep them comfortable, offer plenty of fluids in small amounts often, let them rest when they need to, and dress them in a light layer of clothing. If they are miserable or uncomfortable, paracetamol may help – always follow the correct dosing instructions.

When should you get help?

Seek medical advice if your child is getting sicker, drinking much less than usual, having fewer wet nappies, vomiting, in pain, or if you are worried about them.

NOTE: Babies under 3 months old with a fever should always be seen urgently by a healthcare provider.

Call 111 if your child is struggling to breathe, is floppy or unresponsive, or is blue around their mouth.

Remember – you know your child best. If you’re worried, seek help.

For more information, including when to seek medical care and how to look after a child with a fever, visit Healthify: Fever in children – Healthify