Unani medicine provides treatments and preventative measures for swine flu. These include steam inhalation, maintaining good hygiene, consuming herbal medicines like Arq Ajeeb and Joshina syrup, and applying Kafoori balm to the chest and nose. Patients should see a physician if positive for the virus and may need to be hospitalized at higher centers. Real-time RT-PCR testing can confirm cases, while virus isolation is also diagnostic but may not provide timely results for clinical management.