From the Research
Roseola is a common viral infection that primarily affects infants and young children, typically between 6 months and 2 years of age, and is caused by human herpesvirus 6 (HHV-6) or occasionally human herpesvirus 7 (HHV-7), with treatment being primarily supportive care to reduce fever and discomfort, as stated in the most recent study 1.
Key Characteristics of Roseola
- The condition is characterized by a high fever that lasts for 3-5 days, followed by a distinctive rose-pink rash that appears as the fever breaks.
- The rash is usually not uncomfortable and may last for a few hours to a few days.
- Febrile seizures occur in 10 to 15% of children with roseola infantum during the febrile period, as noted in 1.
Transmission and Prevention
- Roseola spreads through respiratory droplets and saliva, so good hand hygiene can help prevent transmission.
- Many children develop immunity after infection.
Treatment and Management
- Treatment for roseola is primarily supportive care, as it's a self-limiting illness that typically resolves on its own within a week.
- Parents should focus on keeping the child comfortable with acetaminophen (Tylenol) or ibuprofen (Motrin, Advil) to reduce fever, following age-appropriate dosing guidelines, as recommended in 1.
- Ensure the child stays well-hydrated by offering frequent small amounts of fluids.
When to Seek Medical Attention
- Medical attention should be sought if the fever is extremely high, lasts longer than 7 days, or if the child shows signs of complications like persistent irritability, seizures, or severe lethargy.
- Serious complications are rare and occur more often in individuals who are immunocompromised, as stated in 2 and 1.