Roseola

• What is another name for roseola?

  Roseola infantum
• What virus causes roseola?

  Human herpesvirus type-6 or type-7
• How is roseola transmitted?

  Via saliva
• What is the incubation period for roseola?

  1. 15 days
• When is a person with roseola infectious?

  Throughout the duration of the disease
• How long does roseola usually last?

  About 7 days
• What age group is most commonly affected by roseola?

  Children 6 months to 3 years
• Is it common to catch roseola more than once?

  Uncommon to catch more than once
• What type of immunity do individuals have after roseola?

  Lifelong immunity
• What are the prodromal symptoms of roseola?

  Fever, aches, runny nose, sore throat, cough, loss of appetite, swollen glands in neck, swollen eyelids
• What fever temperature is typical in roseola?

  Usually above 39°C
• What happens to the rash when the fever subsides?

  Small pink spots appear on the trunk
• Where do the rash spots typically start?

  On the trunk
• How do the rash spots appear on darker skin?

  Brown, grey, or purple spots
• How long do the rash spots last?

  Fades within hours to 2 days
• What are some symptoms of the rash?

  Not itchy, painful, or blistering
• What may occur in the mouth during roseola?

  Similar spots may appear
• What is the management approach for roseola?

  Symptomatic treatment, no cure
• What medications can be used for fever and aches?

  Paracetamol and ibuprofen
• What complications can arise from high fever in roseola?

  Febrile convulsion = fit/seizure
• What practical measures can help avoid spreading roseola?

  • Wash hands often with soap and water
  • Use tissues when coughing or sneezing
  • Dispose of used tissues properly
  • Avoid sharing cutlery, cups, towels, clothes, or bedding
  • Wear loose, cotton clothing
  • Stay hydrated (ice lollies, etc.)
  • Rest and avoid contact with others while unwell
  • Keep away from immunocompromised individuals