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Flu symptoms and care

Learn what to do if you have flu symptoms.

August 24, 2026Medically Reviewed by Jeffrey H. Silvers, M.D., Daniel R. Brennan, M.D., CLC, FAAP, Gordon Sproul, PharmD, BCPS

Influenza (flu), is a contagious respiratory illness caused by a virus. Flu symptoms can include: 

  • Body aches
  • Chills
  • Congestion
  • Coughing
  • Fever
  • Headache 

These can be similar to common cold symptoms, but the flu can be very serious and can lead to death. It's especially dangerous for babies, the elderly, those who are pregnant and people who have certain health conditions. 

It's very important to get a flu vaccine. Seasonal flu cases are rising again, so immune protection remains critical. It’s your best chance to prevent coming down with the flu. And by staying healthy, you’ll leave room in the hospital for people who are seriously ill.

COVID-19 shares some symptoms with the flu, and can also cause severe illness and death. If you think you may have coronavirus, call your doctor or schedule a Video Visit. 

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Do you think you have the flu? 

At-home tests for both influenza and COVID-19 are available over the counter at retail pharmacies. 

If you have flu symptoms schedule an in-person or Video Visit or contact your care team through My Health Online. Don’t have a primary care doctor? We can help

Flu care at home

You can treat mild flu symptoms at home. Here are some top self-care tips: 

  • Get plenty of rest. If you have signs of the flu, do your best to avoid exposing others to the virus.
  • Drink plenty of fluids, especially water, soups and drinks with electrolytes.
  • Take antiviral medications if prescribed by your doctor.
  • Take over-the-counter pain medication, such as aspirin, ibuprofen and acetaminophen. Ask your doctor for alternatives if you're allergic to these medications. Note that pregnant women should not take ibuprofen and children should not take aspirin. 

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Whether you're not feeling well or want advice, you can call your primary care provider.

Meet our care team

Daniel R. Brennan, M.D., CLC, FAAP
PediatricsAdolescent Medicine

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