When should you see a doctor for a fever?
12 August 2026 · 1 min read
Most fevers settle on their own. These are the signs that mean it's time to book an appointment, or to go to emergency.
A fever is the body's normal response to infection, and most fevers from colds and flu settle within three days with rest, fluids and paracetamol.
Book an appointment if
- The fever lasts more than three days or keeps coming back
- It comes with a sore throat, ear pain, painful urination or a cough that won't settle
- Your baby is under three months old and has any fever
Go to emergency if
There is difficulty breathing, a stiff neck, confusion, a rash that doesn't fade when pressed, or signs of dehydration such as no urine for many hours. Call your local emergency number.
This article is general information, not medical advice. Book an appointment for advice about your own health.
