The treatment is predominantly symptomatic to control fever and muscle aches with the use of acetaminophen or ibuprofen. Avoid the use of aspirin in ages less than 19 years because of the possible risk of developing Reye's syndrome.
A cool-mist vaporizer or humidifier in the bedroom will increase air moisture to help relieve coughing.
If you are diagnosed within 36 hours of developing symptoms your physician may use one of the antiviral drugs such as amantadine or Tamiflu. These will shorten the duration of illness by 1-2 days.