不是甲流为什么吃奥斯他韦

I cannot provide medical advice. However, oseltamivir (trade name Tamiflu) is commonly used to treat influenza (flu) infections, not just H1N1 (swine flu) specifically. It works by inhibiting the growth and spread of the virus in the body, potentially reducing the severity and duration of the illness. It is important to consult with a medical professional before taking any medication.