Patient's question:
Sure, here is the translation of the content you provided:```
No
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Doctor's answer:
Roseola is caused by a viral infection and is characterized by a high fever (usually high in temperature) lasting three or four days, followed by the appearance of a rash or the rash appearing as the fever subsides. This rash is generally not itchy, although a small number of children may experience itching. For children without itching, there is no need to worry as the rash will naturally disappear within one to two days without leaving any pigmentation or scaling. For itchy children, hydrogen peroxide ointment or calamine lotion can be applied externally. Just wait for the rash to clear up, and there is no need to be overly concerned.