HEALTH CONDITION

Febrile seizures

A febrile seizure (febrile convulsion or fit) can sometimes happen when a child has a high temperature. It's not usually serious, but it's important to get medical help if your child has a seizure.

Symptoms of a febrile seizure

A febrile seizure can happen when a child has a high temperature (fever) . Your child may: become stiff and twitch, shake, or have jerking movements become unconscious not respond or look at you when you talk to them be sick or pee (wet themselves) be sleepy, irritable or confused for up to 1 hour afterwards Febrile seizures usually last for 2 to 3 minutes. It's rare for them to last more than 10 minutes. They usually affect children between 6 months and 6 years old.

What to do if your child is having a febrile seizure

If your child is having a febrile seizure, it's important to keep them safe while you wait for medical help. Do check the time the seizure starts and ends protect their head with your hands or something soft remove any dangerous objects that are nearby after the seizure ends, put your child in the recovery position and make sure there is nothing in their mouth or throat that might affect their breathing Don’t do not move your child or try to hold them in place do not put anything in your child's mouth do not try to lower your child's temperature by undressing them or sponging them with cold water

Treatment for febrile seizures

Most febrile seizures do not need treatment. But your child will need to be checked in hospital after having a febrile seizure for the first time. They may also need to stay in hospital for a short time. Your child may need some tests, including: blood tests pee (urine) test a lumbar puncture – where a sample of fluid is taken from the spine and checked for bacteria or viruses If an infection is causing your child's high temperature, they may need medicine to treat it. Treatment for recurrent febrile seizures Very rarely, a child may keep having febrile seizures. If this happens, your doctor may prescribe a medicine to give to your child while they're having a seizure. Your doctor will give you instructions on how to use it.

Preventing febrile seizures

You cannot prevent febrile seizures. They can sometimes happen when your child has an infection and a high temperature.

Source: NHS, last reviewed 21 June 2023. Contains public sector information licensed under the Open Government Licence v3.0.

This page is general information and is not medical advice. It does not replace a registered doctor, and it is not a prescription or a recommendation to use any medicine or test. Prices are listed prices and may change. Always follow the advice of your doctor or pharmacist.