How long does it take for symptoms of influenza A to subside?

Generally, for healthy adults, symptoms of influenza A typically begin to gradually improve within 7 to 10 days after onset. However, if the patient has underlying medical conditions or belongs to a special population such as children, elderly individuals, or pregnant women, recovery may take longer, usually 10 to 14 days to fully recover. If symptoms occur, timely medical attention is recommended. Detailed analysis is as follows:

For healthy adults, symptoms of influenza A typically begin to gradually improve within 7 to 10 days after onset. During this period, patients may experience symptoms such as fever, cough, sore throat, and muscle pain. With adequate rest, sufficient hydration, and appropriate over-the-counter medications such as antipyretics and cough suppressants, most patients can effectively alleviate symptoms and promote recovery.

However, if the influenza A patient has underlying conditions such as chronic respiratory diseases, cardiovascular disease, diabetes, or immunosuppression, or if they belong to a special population such as children, elderly individuals, or pregnant women, the recovery period may be prolonged. These groups are more susceptible to complications after contracting influenza A. Once complications develop, treatment becomes more complex and symptom relief may take longer, with full recovery possibly requiring 10 to 14 days.

In daily diet, it is recommended to consume appropriate amounts of food based on personal taste and needs, ensuring balanced nutrition to meet individual requirements.