Flu Testing and Treatment

Getting Diagnosed

Getting tested for the flu can help you feel better faster. It can also help prevent spreading it to others. 

If you think you have the flu, call your provider. 

They may want to see you in-person or virtually. They will:

  • Ask about your symptoms.
  • Review your medical history.
  • Do a physical exam.
  • Perform a flu test.

Flu testing works best in the first 2 days after symptoms start. 

Testing can help in these ways:

  • Help your provider choose the right treatment.
  • Lower your risk of complications.
  • Help track flu cases and outbreaks in your area.

You may not need a test. Your provider might be confident in diagnosing you based on your symptoms.

Learn more about getting tested for the flu.

Treating the Flu

Knowing how to care for yourself can help you feel better sooner and protect others from getting sick.

Most people with the flu can get better at home with these simple steps:

  • Get lots of rest – Sleep helps fight the flu virus.
  • Drink plenty of fluids – Replace water loss through fever or sweating with water, teas, and clear soups.
  • Treat fever and pain - Use over-the-counter medicines like Tylenol, Advil or Motrin.
  • Don’t use aspirin – It can cause a rare but serious illness called Reye’s syndrome when you have the flu.
  • Relieve a sore throat and congestion – Gargle warm salt water or breathe in steam from a bowl of hot water or shower.
  • Use saline nasal sprays – These can help clear a stuffy nose.
  • Stay home – Avoid being around others until you have no fever for 24 hours (without medication).
  • Watch for serious signs – Call your provider if you feel worse or show signs of dehydration. Learn more about when to seek care for the flu.

Learn more about treating the flu.