Fever tracker app for parents: how to log your child's fever the right way
A fever tracker is just a journal — paper or app — where you note when the fever started, every reading, every dose of medicine, and how your child is doing. It sounds trivial until 3 a.m., when you can't remember if the last dose of Calpol was at 10:30 or 11:00 and whether the fever has actually peaked.
What a good fever tracker should do
- Log temperature with date and exact time, one tap per reading
- Record medicine (Calpol, Nurofen, antibiotics) with dose and time
- Show a clear chart over the last 24–48 hours
- Highlight when the previous dose is wearing off, so you're not caught off guard
- Keep one record per child / family member
What to write down for the GP
When you call 111 or see the GP, the most useful things to share are: when the fever started, the highest reading, the pattern (constantly high vs spiking), what medicine you've given and at what times, and any other symptoms (cough, rash, vomiting, sleepiness). A screenshot of the chart often answers all of this at once.
Important note. Fever Tracker content is for general information only and is not a substitute for advice from your GP or paediatrician. If you're worried, symptoms persist, or it's an emergency, always contact your doctor, paediatrician or your local NHS services.