Child Fever Assessment
Check what your child's temperature may mean by age, and when to seek medical help. For guidance only — always trust your instinct and contact a doctor when worried.
Assessment
About fever in children
Fever itself is the body's natural response to infection and is not usually dangerous. How the child looks and behaves often matters more than the exact number on the thermometer.
Young babies — especially under 3 months — with a fever of 38 °C (100.4 °F) or higher need prompt medical assessment, because signs of serious illness can be subtle at this age.
Child fever FAQ
What counts as a fever in a child?
Generally a temperature of 38 °C (100.4 °F) or higher. Always measure with a reliable thermometer; underarm and ear readings can differ slightly.
When is a fever an emergency?
Any fever of 38 °C or higher in a baby under 3 months, or a very high fever with drowsiness, a non-fading rash, difficulty breathing or a seizure, needs urgent care.
Should I give paracetamol or ibuprofen?
Medicines can ease discomfort but are not always needed. Follow age-appropriate dosing and ask a doctor or pharmacist — never give aspirin to children.