Family care Dr Ben Ingram Reviewed 10 July 2026

When should a child be seen the same day?

Call 999 if your child is very hard to wake, is struggling badly to breathe, looks blue, pale, mottled or ashen, has a fit, or has a rash that does not fade when you press a glass against it. Seek same-day assessment for any baby under three months with a fever, a child who is not drinking or passing urine, a fever lasting more than five days, or a child who is much less alert than usual. Most other illness can be watched at home, and this article tells you what to watch.

Almost every parental crisis at eleven at night is a decision problem rather than a treatment problem. You are not asking for medicine. You are asking whether this can wait. Here is how I answer that question, written plainly, so you can answer it too.

This is general information, not advice about your child. If you are worried about your child right now, trust that and act on it. Parental instinct is a genuine clinical sign, and it outperforms most of the individual signs below.

Call 999 now

Some things do not wait for a GP, mine included. Call 999, or take your child straight to the emergency department, if your child is unresponsive or very hard to wake, is working extremely hard to breathe, is grunting with each breath, or has long pauses in breathing. The same applies if their skin, lips, or tongue look blue, or if they go pale, mottled, or ashen and stay that way.

Call 999 for a fit or seizure, for a rash of small red or purple spots that does not fade when you press the side of a clear glass firmly against it, or for a baby under three months who feels floppy and will not feed. A weak, high-pitched, continuous cry in a baby is another. So is a bulging soft spot on the head of an infant, or a stiff neck and dislike of bright light in an older child.

None of these are close calls. Do not wait to be sure.

Seen today

Below that, there is a group of children who should be assessed by a doctor the same day, and who almost never need an ambulance.

Any baby under three months with a temperature of 38C or above needs to be seen today, without exception, however well they seem. Between three and six months, the threshold is 39C. Small babies do not localise infection well, and they can look reasonably well until they suddenly do not.

Beyond that, the signs I care about are not about the number on the thermometer. A high temperature in a child who is drinking, alert, and playing between doses of paracetamol is a much smaller problem than a modest temperature in a child who has gone quiet and floppy.

Seek same-day assessment if your child is drinking much less than usual, or has had significantly fewer wet nappies over twelve hours. If they are breathing faster than usual, drawing in under the ribs or at the base of the throat, or their nostrils are flaring. If they are much less alert or much more irritable than normal, or difficult to rouse from sleep. If a fever has now lasted more than five days. If there is a new rash you cannot explain. If they have pain that is not settling with the right dose of paracetamol or ibuprofen. If they have a persistent limp, or will not use an arm or leg. And if a child with a long-term condition, or a child who is immunosuppressed, becomes unwell at all.

Finally, and I mean this: seek same-day assessment if you feel something is wrong and you cannot say why. You have seen this child ill many times. You are reading a baseline that no doctor has access to.

Safe to watch at home

Most childhood illness sits here. A child who is alert between temperature spikes, drinking reasonable amounts, passing urine normally, and interested in something, even briefly, is a child whose body is doing what it should. A high temperature by itself is a sign that the immune system is working, and the number matters far less than how the child looks.

Coughs commonly run for two to three weeks. Most sore throats and ear infections settle without antibiotics. Vomiting and diarrhoea are usually viral and usually short. Treat the fever if the child is uncomfortable rather than to chase the number down, offer fluids often and in small amounts, and check on them overnight.

Watch specifically for the change of direction. Almost every serious childhood illness announces itself as a child who was getting better and then got worse, or a child whose alertness dropped away.

Why I have written this down

This is the most useful thing I can give a parent, and it costs me nothing to give it away. Anticipatory safety-netting, which means telling you exactly what to watch for and exactly which signs mean more, is the highest-leverage thing a doctor does in a childhood illness. It takes twenty seconds at the end of a consultation and it is worth more than most of what precedes it.

It is also the whole argument for knowing a family. When I have examined your child before, I know how they look when they are well, and twelve minutes is enough for me to tell you with authority whether this waits until morning. The same conversation with a child I have never met takes half an hour and often ends in a referral, because I have no baseline to reason from.

My practice offers same-day assessment for member families, within practice hours, with a home visit when it is clinically needed. It is not an out-of-hours or emergency service, and it never pretends to be. Overnight, and at weekends, the right numbers are 111 and 999, and those services are good at what they do.

Dr Ben Ingram

Private GP based in Kent. The practice is members-only, built around a comprehensive assessment, a written health strategy, and care managed across the year. It is not an urgent or out-of-hours service.

MBBS, BSc, MRCGP · GMC-registered · CQC-registered independent practice · Clinical Director, Sittingbourne PCN · nearly 20 years across NHS and private practice.

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