Paediatric infections mnemonic

Classical numbered childhood rashes

The mnemonic

First to Sixth

What each word stands for

  • FirstMeasles
  • SecondScarlet fever
  • ThirdRubella
  • FourthDukes disease, now considered doubtful
  • FifthErythema infectiosum, parvovirus B19
  • SixthRoseola infantum, HHV-6

Why it matters clinically

Lets you name a rash by its number in exam questions.

Where it stops being reliable

The fourth disease is historical and not widely accepted.

Teaching aid, still awaiting independent review. Confirm facts in a standard source.

More mnemonics

Common questions

What is the Paediatric infections mnemonic?

First to Sixth. It helps you recall: Classical numbered childhood rashes.

What does "First" stand for?

Measles

What does "Second" stand for?

Scarlet fever

What does "Third" stand for?

Rubella

What are all the parts of the First to Sixth mnemonic?

First: Measles; Second: Scarlet fever; Third: Rubella; Fourth: Dukes disease, now considered doubtful; Fifth: Erythema infectiosum, parvovirus B19; Sixth: Roseola infantum, HHV-6.

Which topic does this mnemonic belong to?

It belongs to Paediatric infections in Pediatrics.

Where does this mnemonic stop being reliable?

The fourth disease is historical and not widely accepted.

How is this useful clinically?

Lets you name a rash by its number in exam questions.

How do I make this mnemonic stick?

Say it aloud, write it from memory tomorrow, then again in a week. Then test yourself on a Pediatrics question about Paediatric infections.

Is this a standard mnemonic?

It is a teaching aid written or adapted by our team. Some resemble ones students share informally. Check any fact that matters in a standard source.