Jan 28, 2025 · Flu, also called influenza, is an infection of the nose, throat and lungs, which are part of the respiratory system. The flu is caused by a virus. Influenza viruses are different from the "stomach flu" viruses that cause diarrhea and vomiting. Most people with the flu …

Jan 28, 2025 · To diagnose the flu, also called influenza, your healthcare professional does a physical exam, looks for symptoms of flu and possibly orders a test that detects flu viruses. The viruses that cause flu spread at high levels during certain times of the year in the Northern and Southern hemispheres.

Unlike a cold, the flu tends to come on suddenly and makes you feel much worse than a cold. Common symptoms of the flu often include a fever but not always, as well as headache, aching muscles, and chills and sweats.

Dec 30, 2024 · According to the Centers for Disease Control and Prevention, respiratory infections like colds, flu and RSV are rising across the U.S. When you get sick, it’s helpful to understand how to manage your symptoms effectively, …

Oct 4, 2024 · Getting a flu vaccine is the best way to prevent the flu and its complications for almost everyone. The flu vaccine can lower the risk of getting the flu. It also can lower the risk of having serious illness from the flu and needing to stay in the hospital or dying of the flu.

Jan 15, 2025 · The latest nationwide numbers show that emergency department visits for flu, RSV and COVID-19 are all increasing. RSV, in particular, is very high in many areas, especially among young children. Dr. Matthew Binnicker, director of the Clinical Virology Laboratory at Mayo Clinic, says the surge is not unexpected. "We are in what's called ...

Jul 22, 2023 · COVID-19 and the flu are both contagious respiratory diseases. They are both caused by viruses. They have some common symptoms. But COVID-19 and flu infections can affect people differently. Also, since the flu has been around much longer, health care providers know more about how to treat it, while they continue to learn more about COVID-19.

Aug 13, 2020 · COVID-19 and the flu are both contagious respiratory diseases caused by viruses. They have some common symptoms. But through closer comparison, they can affect people differently. Also, since the flu has been around much longer, doctors know more about how to treat and prevent it, while they continue to learn more about COVID-19.

Jan 10, 2024 · Frequently asked influenza (flu) questions: 2023-2024 season. Centers for Disease Control and Prevention. https://www.cdc.gov/flu/season/faq-flu-season-2023-2024.htm. Accessed Aug. 23, 2023.

Nov 7, 2024 · Getting vaccinated for the flu and COVID-19 is the best way to keep yourself and the people around you safe from infection. Related posts: Mayo Clinic expert answers questions about the flu, COVID-19