Few things rattle a Nigerian parent like touching a child's forehead at night and feeling that it is hot. Child fever is one of the most common reasons families seek care in Lagos, Abuja, Port Harcourt and across the country, and most of the time it settles on its own. But fever is a signal, not a disease, and a small number of cases are serious. This guide explains what counts as a fever, how to care for your child at home, the danger signs that mean you must act fast, and when to test for malaria or speak to a doctor. It is informational and not a diagnosis.
What counts as a fever?
A fever in children is generally a body temperature of 38C (100.4F) or higher, measured with a thermometer rather than by hand. The back of your palm on the forehead can mislead you, especially in our hot weather, so keep a digital thermometer at home. In babies under three months, even a temperature of 38C is a reason to see a doctor the same day. In older children, the exact number matters less than how the child looks and behaves: a child of 39C who is still playing and drinking is usually less worrying than one of 38.5C who is limp, refusing feeds, or hard to wake.
Common causes of fever in Nigerian children
Most childhood fevers come from infections the body is fighting. In Nigeria, the causes that come up most often are malaria, common viral illnesses (catarrh, cough, sore throat), typhoid and other gut infections, urinary tract infections, ear infections, and the normal mild fever some children get after routine immunisations. Teething can cause a slightly raised temperature but does not cause a true high fever, so do not blame teething for a hot, unwell child. Because malaria is so common here and can become severe quickly, any fever in a child should make you think about testing for it.
Symptoms that often come with fever
Fever rarely travels alone. Pay attention to what else is happening, because the company the fever keeps tells the doctor a lot. Watch for these alongside the high temperature:
- Shivering, sweating, or feeling cold then hot
- Poor appetite, refusing food or breast milk
- Tiredness, irritability or unusual sleepiness
- Cough, catarrh, or a sore throat
- Vomiting or loose stools (which can lead to dehydration)
- Headache or body and joint pains in older children
- A rash, ear pulling, or pain when passing urine
How to care for a feverish child at home
For a child who is otherwise alert and drinking, comfort is the goal, not chasing the thermometer to a perfect number. Keep the room airy and dress the child lightly; do not bundle them in heavy wrappers or blankets, as this traps heat. Offer fluids often, small sips at a time, breast milk for babies, water, ORS or light pap for older children. Sponge with lukewarm (not cold) water if it soothes them, and never use cold water, ice, or alcohol, which can cause shivering and harm. Paracetamol or ibuprofen, dosed by your child's weight and age, can bring the temperature down and ease discomfort; follow the package or a pharmacist's guidance and never give adult medicines or aspirin to children. If you are unsure which product or dose is right, GoDoctor can help you choose the correct children's fever medicines and deliver them to your door.
Danger signs — get help now
Take your child to the nearest hospital or call 112 or 199 immediately if you see any of these: a fit or convulsion; a stiff neck or bulging soft spot on a baby's head; difficulty breathing or fast breathing; a rash that does not fade when you press a glass against it; cold, mottled or bluish hands and feet; the child is floppy, very drowsy, hard to wake, or not responding normally; constant crying that cannot be soothed; no wet nappy or urine for many hours; or any fever in a baby under three months. Do not wait for morning.
Testing: when and what
Because so many fevers here turn out to be malaria, testing prevents both missed malaria and the overuse of antimalarials. Do not treat for malaria on assumption alone; confirm it. A malaria rapid diagnostic test (RDT) or a blood film tells you whether the parasite is present. Depending on the symptoms, a doctor may also request other tests to find the source of the fever.
| Test | What it checks | When it is usually considered |
|---|---|---|
| Malaria RDT or blood film | Malaria parasites | Almost any fever, especially with chills, headache or body pains |
| Full blood count (FBC) | Signs of infection, anaemia | Fever that is high, prolonged, or with severe symptoms |
| Widal / stool / blood culture | Typhoid and gut infections | Prolonged fever with abdominal pain or diarrhoea |
| Urine test (urinalysis/MCS) | Urinary tract infection | Fever with pain on passing urine, or no clear cause |
You do not always have to drag a hot, miserable child across town to start. With GoDoctor you can speak to an MDCN-verified doctor by video, audio or chat to decide what is needed, and arrange a home lab test so a sample is collected at home. If your child needs hands-on assessment, you can also request a nurse or doctor at home.
Treatment and recovery
Treatment depends on the cause. Confirmed malaria is treated with the appropriate artemisinin-based combination therapy (ACT) prescribed for your child's weight, and you should finish the full course even after the fever clears. Bacterial infections such as typhoid or a urinary infection may need antibiotics, which must come from a doctor's prescription and not the patent shop counter. Most viral fevers need only fluids, rest and fever medicine, and improve within a few days. A short course of diarrhoea alongside fever needs special attention to hydration; our guide on childhood diarrhoea explains ORS and zinc, and you should seek help if the child cannot keep fluids down.
Fever fits (febrile convulsions)
Some young children, usually between six months and five years, have a brief seizure when their temperature rises quickly. It is frightening to watch but is most often harmless and over within a couple of minutes. If it happens, stay calm, lay the child on their side on a soft, safe surface, do not put anything in the mouth, and time how long it lasts. Call 112 or go to hospital if it is the first fit, lasts more than five minutes, or the child does not wake up properly afterwards. Learn more in our guide on febrile convulsions so you are ready before it ever happens.
Prevention
You cannot stop every fever, but you can lower the odds of the serious ones. A few habits go a long way in the Nigerian home:
- Sleep under a treated mosquito net and clear stagnant water around the compound to cut malaria risk
- Keep your child's routine immunisations up to date on the national schedule
- Practise good hand and food hygiene and drink safe water to prevent typhoid and gut infections
- Use only NAFDAC-registered medicines and keep a child-safe thermometer and ORS at home
- Do not self-prescribe antibiotics or antimalarials; confirm before you treat
FAQ
At what temperature should I worry about my child's fever? The number alone is not the whole story, but 38C or higher is a fever. In a baby under three months, any fever needs same-day medical attention. At any age, how the child looks matters most: drowsiness, breathing difficulty, a fit, or refusing fluids are reasons to seek care urgently regardless of the reading.
Can I give my child malaria medicine without a test? It is best not to. Many fevers that feel like malaria are not, and treating blindly can mask the real cause and waste medicine. A quick malaria test confirms it first, and a GoDoctor doctor can arrange this from home.
Should I use paracetamol or ibuprofen? Either can reduce fever and discomfort when dosed correctly by your child's weight and age. Do not give both at once unless a doctor advises it, never use aspirin in children, and ask a pharmacist if you are unsure which product to buy.
When should I call a doctor instead of managing at home? If the fever lasts more than two to three days, keeps climbing, comes with vomiting, diarrhoea or a rash, or your child simply does not look right, speak to a doctor. With GoDoctor you can consult by video, audio or chat, get a prescription and medicine delivery, or have a nurse or doctor visit you at home.