High temperature (fever) in children
A high temperature is very common in young children. The temperature usually returns to normal within 3 or 4 days.
What is a high temperature?
A normal temperature in babies and children is about 36.4C, but this can vary slightly from child to child.
A high temperature is 38C or more.
A high temperature is the body's natural response to fighting infections like coughs and colds.
Many things can cause a high temperature in children, from common childhood illnesses like chickenpox and tonsillitis, to vaccinations.
Checking a high temperature
Your child might:
- feel hotter than usual to the touch on their forehead, back or tummy
- feel sweaty or clammy
- have red cheeks
Use a digital thermometer, which you can buy from pharmacies and supermarkets, to take your child's temperature.
What to do if your child has a high temperature
You can usually look after your child or baby at home. The temperature should go down over 3 or 4 days.
give them plenty of fluids
look out for signs of dehydration
give them food if they want it
check on your child regularly during the night
keep them at home
give them paracetamol if they're distressed or unwell
get medical advice if you're worried about your child
do not undress your child or sponge them down to cool them – a high temperature is a natural and healthy response to infection
لا تغطي عليها في الكثير من الملابس أو ملابس النوم
لا تعطي الأسبرين إلى تحت 16s
لا تجمع بين ايبوبروفين والباراسيتامول، إلا إذا كان سباق الجائزة الكبرى يخبرك إلى
لا تعطي الباراسيتامول لطفل أقل من شهرين
لا تعطي ايبوبروفين لطفل أقل من 3 أشهر أو أقل من 5kg
لا تعطي ايبوبروفين للأطفال المصابين بالربو
Read more about giving medicines to children.
At the moment it can be hard to know what to do if your child is unwell.
A high temperature can lead to a child being very unwell quickly. It's important to get medical help if you need it.
Call 111 or your GP surgery now if your child:
- is under 3 months old and has a temperature of 38C or higher, or you think they have a high temperature
- is 3 to 6 months old and has a temperature of 39C or higher, or you think they have a high temperature
- has other signs of illness, such as a rash, as well as a high temperature
- has a high temperature that's lasted for 5 days or more
- does not want to eat, or is not their usual self and you're worried
- has a high temperature that does not come down with paracetamol
- is dehydrated – such as nappies that are not very wet, sunken eyes, and no tears when they're crying
Call 999 if your child:
- has a stiff neck
- has a rash that does not fade when you press a glass against it
- is bothered by light
- has a fit (febrile seizure) for the first time (they cannot stop shaking)
- has unusually cold hands and feet
- has pale, blotchy, blue or grey skin
- has a weak, high-pitched cry that's not like their normal cry
- is drowsy and hard to wake
- is extremely agitated (does not stop crying) or is confused
- finds it hard to breathe and sucks their stomach in under their ribs
- has a soft spot on their head that curves outwards (bulging fontanelle)
- is not responding like they normally do, or is not interested in feeding or normal activities