Question
A 19-month-old girl suddenly developed a fever of 38.4°C around 2 a.m. last night, which recurred after taking fever-reducing medication. She has no other symptoms besides the fever. She had a sore throat during her last cold. What could be the cause this time?
Answer
Based on the description, the child’s recurring fever may be caused by a viral infection, and if it persists for more than three days, it could be a bacterial infection. It is recommended to take oral anti-inflammatory medication. If the temperature exceeds 38.5°C, it is suggested to take fever-reducing medication. If the fever recurs for more than three days, it is recommended to visit the hospital for a routine blood test to determine whether it is a bacterial or viral infection.