When children exhibit symptoms suggestive of type B influenza, parents should take it seriously and seek medical attention promptly. The illness typically presents with a sudden onset of fever, with body temperature possibly rising to 39-40℃, accompanied by chills. Children may also experience nasal congestion, runny nose, sore throat, and cough; severe cases may produce yellow or green phlegm. Additionally, type B influenza can affect children’s digestive, neurological, and circulatory systems, leading to bloating, decreased appetite, nausea, vomiting, diarrhea, and even dehydration, along with systemic discomfort such as muscle pain, fatigue, and weakness in the limbs.
In terms of treatment, the primary focus is to ensure that children get adequate rest. Their diet should be light and rich in vitamin C, such as consuming fruits like oranges and kiwis, while avoiding spicy foods and keeping indoor air circulation. Antiviral medications such as oseltamivir phosphate, amantadine hydrochloride, acyclovir, and ribavirin are commonly used treatment options but must be administered under a doctor’s guidance. For children with persistent high fever, physical cooling measures, such as using fever-reducing patches or a lukewarm bath, can be attempted first, and medication such as ibuprofen or acetaminophen can be used to reduce fever if necessary.
For prevention, children are encouraged to establish healthy lifestyle habits and actively participate in physical activities to enhance their physical fitness and immunity, thereby effectively resisting illness.
