Roseola (patient information): Difference between revisions
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* Runny nose | * Runny nose | ||
* Sore throat | * Sore throat | ||
* High fever, that comes on quickly and may be as high as 105° F (40.5° C) and can last 3 to 7 days. | * High fever, that comes on quickly and may be as high as 105° F (40.5° C) and can last 3 to 7 days. | ||
Starts on the middle of the body and spreads to the arms, legs, neck, and face | About 2 to 4 days after becoming sick, the child's fever lowers and a rash appears. This rash most often: | ||
Is pink or rose-colored | |||
Has small sores that are slightly raised | *Starts on the middle of the body and spreads to the arms, legs, neck, and face | ||
The rash lasts from a few hours to 2 to 3 days. It usually does not itch. | *Is pink or rose-colored | ||
*Has small sores that are slightly raised | |||
*The rash lasts from a few hours to 2 to 3 days. It usually does not itch. | |||
==Exams and tests== | ==Exams and tests== | ||
Revision as of 16:36, 31 May 2017
For the WikiDoc page for this topic, click here
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Roseola |
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Roseola On the Web |
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1];Associate Editor(s)-in-Chief: Omodamola Aje B.Sc, M.D. [2]
Overview
Roseola is a disease of infants. It is characterized by an abrupt rise in body temperature to as high as 40°C (104°F) followed by a rapid drop to normal within the next 2–4 days which coincides with the appearance of an erythematous maculopapular skin rash that persists for 1–3 days. It is typically a beningn disease which resolves without sequalae.
Causes
Roseola is common in children ages 3 months to 4 years, and most common in those ages 6 months to 1 year.
It is caused by a virus called human herpesvirus 6 (HHV-6), although similar syndromes are possible with other viruses.
Symptoms
The time between becoming infected and the beginning of symptoms (incubation period) is 5 to 15 days.
The first symptoms include:
- Eye redness
- Irritability
- Runny nose
- Sore throat
- High fever, that comes on quickly and may be as high as 105° F (40.5° C) and can last 3 to 7 days.
About 2 to 4 days after becoming sick, the child's fever lowers and a rash appears. This rash most often:
- Starts on the middle of the body and spreads to the arms, legs, neck, and face
- Is pink or rose-colored
- Has small sores that are slightly raised
- The rash lasts from a few hours to 2 to 3 days. It usually does not itch.