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Fever in children: what is normal and what is not

How to read a temperature in context, and the signs that mean a consultation rather than a wait.

Fever is one of the most common reasons parents bring a child to a clinic, and one of the most common sources of unnecessary worry. The number on the thermometer matters far less than most parents expect. How the child looks and behaves matters far more.

What a fever actually is

Fever is not an illness. It is the immune system deliberately raising body temperature as part of responding to an infection — usually a viral one, and usually one that will resolve on its own.

This is why the height of the temperature is a poor guide to the seriousness of the illness. A mild viral infection can produce a high fever; a serious bacterial infection can produce a modest one. Doctors assessing a feverish child are looking at a great deal more than the reading.

What doctors actually assess

The questions that matter most are about behaviour rather than temperature. Is your child drinking? Are they producing wet nappies or passing urine normally? Are they responsive and interactive between temperature spikes, or persistently drowsy and difficult to rouse? Are they breathing comfortably? Is there a rash?

A child with a high temperature who is drinking, alert between spikes and playing — even reluctantly — is usually less concerning than a child with a lower temperature who is limp, refusing all fluids or breathing rapidly.

Duration matters too. A fever that has lasted several days, or that settled and returned, is assessed differently from one that started this morning.

When to seek medical attention without waiting

Some situations warrant assessment straight away rather than a wait-and-see approach. Contact a doctor promptly if:

Your baby is under three months old and has any fever. In this age group, fever is always assessed urgently regardless of how well the baby appears.

Your child is difficult to wake, unusually floppy, or not responding normally to you.

Breathing is fast, laboured, noisy, or there is grunting or visible effort.

There is a rash that does not fade when pressed under a glass.

Your child is not drinking, or has significantly reduced wet nappies or urine output.

There is a seizure, persistent vomiting, a stiff neck, or severe unexplained pain.

The fever has lasted more than a few days, or your child seems to be getting worse rather than better.

And a rule that overrides all of the above: if your instinct says something is seriously wrong, act on it. Parents notice changes in their own child that no checklist captures. That instinct is treated as clinical information, not an overreaction.

Emergencies

If your child is seriously unwell — unresponsive, having difficulty breathing, having a seizure that will not stop, or you believe this is an emergency — call 998 for ambulance services or go directly to the nearest hospital emergency department.

Do not message a clinic and wait for a reply. Our phone and WhatsApp lines are not emergency services and are not monitored around the clock.

Comfort and medication

The purpose of treating a fever is to make a child more comfortable, not to force the number down. A child who is comfortable, drinking and sleeping does not necessarily need medication simply because the thermometer reads high.

Fluids matter more than most parents realise — small, frequent amounts are usually better tolerated than large ones. Dress your child in light clothing rather than wrapping them up, and keep the room at a comfortable temperature.

On medication: dosing for children depends on weight and age, and getting it wrong in either direction is a real risk. Follow the instructions given by your doctor or pharmacist for your specific child rather than general advice from any website, including this one.

When to book rather than worry

If your child has a fever and you are unsure, calling the front desk on +971 4 294 0786 and describing the situation is a perfectly reasonable first step. Describing what you are seeing to someone who can ask the right follow-up questions is often the fastest route to knowing whether to come in tonight or in the morning.

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Open daily, 8:30 AM – 11:00 PM.

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