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Fever in children: monitoring and good practices

In children, fever requires particular attention to age, general condition and hydration — without remote diagnosis.

6–8 min

The information offered in this space is general and educational. It does not constitute a diagnosis, a medical consultation, or a prescription, and does not replace professional advice tailored to your situation.

What are we talking about?

Fever is an elevation of body temperature. In children, it often reflects a response of the body without indicating the cause on its own.

In a malaria transmission area, fever neither confirms nor rules out that infection without an adapted assessment.

What you may observe

Besides temperature, observe general condition: alertness, ability to drink, breathing, complaints, rash, diarrhoea.

Age matters: an infant and an older child do not present the same monitoring stakes. Integrated approaches to childhood illness stress general condition and danger signs.

  • Child’s age
  • Ability to drink and eat
  • Alertness, breathing, associated signs
  • Change over time

Good practices

Favour rest, a well-ventilated environment and regular hydration adapted to age (including breast milk when relevant).

Monitor general condition rather than the temperature figure alone. Note progress to describe it to a professional.

Ask for advice before introducing a medicine.

What to avoid

Avoid concluding too quickly to a single cause, especially malaria, on fever alone.

Avoid combining several medicines “for fever” without advice.

Avoid delaying assessment when general condition deteriorates.

Avoid giving a “reduced” adult medicine without adapted advice.

Medicines: what you need to know

Some medicines may be offered for comfort, but the choice, form and dose depend on age, weight and history.

No individual dosage is given here. No numerical temperature threshold is imposed as a single rule: general condition and context take precedence.

When to ask the pharmacist?

The pharmacist can clarify reasonable comfort measures, check interactions and refer if the situation goes beyond pharmaceutical advice.

Specify the child’s age and weight, as well as medicines already used.

When to seek medical care?

Seek rapid assessment for a febrile infant, a child who refuses to drink, breathes with difficulty, is unusually drowsy or irritable, has a seizure, or presents a rash with poor general condition.

In a transmission area, fever that persists or causes concern warrants adapted care rather than random antimalarial treatment.

Key points

  • In children, age and general condition matter as much as temperature.
  • Hydrate and monitor progress.
  • No “reduced” adult medicine without advice.
  • Ask for advice or assessment as soon as the condition causes concern.

Sources and references

  1. Organisation mondiale de la Santé (OMS)Prise en charge intégrée des maladies de l’enfant (PCIME) — page thématique · View sourceAccessed on 2026-07-24
  2. Organisation mondiale de la Santé (OMS)Paludisme — aide-mémoire (2024) · View sourceAccessed on 2026-07-24
  3. Organisation mondiale de la Santé (OMS)Medication Without Harm — initiative OMS (sécurité des médicaments) · View sourceAccessed on 2026-07-24

Documentary information

  • Published : 2026-07-24
  • Last updated : 2026-07-24
  • Last documentary review : 2026-07-24