Influenza (flu) - Symptoms and causes - Mayo Clinic
WEBJan 10, 2024 · 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 is commonly called the flu, but it's different from the stomach "flu" viruses that cause diarrhea and vomiting. Most people with the flu get better on their own.
Key Facts About Influenza (Flu) | CDC
WEBMar 22, 2024 · Flu is a contagious respiratory illness caused by influenza viruses that infect the nose, throat, and sometimes the lungs. It can cause mild to severe illness, and at times can lead to death. The best way to prevent flu is by getting a flu vaccine each year.
How Flu Spreads | CDC - Centers for Disease Control and Prevention
WEBMar 22, 2024 · People with flu can spread it to others. Most experts think that flu viruses spread mainly by droplets made when people with flu cough, sneeze, or talk. These droplets can land in the mouths or noses of people who are …
How to care for someone with the flu: Advice and tips - Medical News Today
WEBJun 20, 2023 · Knowing how to care for a person who has the flu can help speed their recovery, ease their symptoms, and prevent the infection from spreading. Learn more here.
How Long Are You Contagious With the Flu? - Cleveland Clinic …
WEBSep 12, 2024 · You can be contagious with the flu a day before your symptoms begin. You’re most contagious in the first three to four days after you feel sick. Want to help stop the spread of the flu?
Flu (Influenza): Causes, Symptoms, Types & Treatment - Cleveland Clinic
WEBOct 11, 2022 · The flu is an illness you get from the influenza virus. It causes symptoms like head and body aches, sore throat, fever and respiratory symptoms, which can be severe. Flu is most common in winter months, when many people can get sick at …
Flu | Flu Symptoms | Stomach Flu | Influenza - MedlinePlus
WEBFeb 28, 2024 · The flu, also called influenza, is a respiratory infection caused by viruses. Each year, millions of Americans get sick with the flu. Sometimes it causes mild illness. But it can also be serious or even deadly, especially for people over 65, newborn babies, and people with certain chronic illnesses. What causes the flu?
Influenza (the Flu): Signs, Symptoms, and Complications
WEBJul 25, 2023 · Flu symptoms can vary from person to person, but most people with influenza will experience some degree of fever, chills, headaches, body aches, congestion, coughing, and fatigue. While the symptoms are similar to a cold or upper respiratory tract infection, the main difference is that flu symptoms hit you quickly.
Flu Stages: A Day-by-Day Guide to How Long Flu Lasts - Verywell …
WEB2 days ago · Infection occurs when a person with flu coughs, sneezes, or talks, propelling tiny droplets into the air that are breathed into your mouth or nose. It is also possible to get flu by touching contaminated surfaces and then your nose, eyes, or mouth.
Influenza (Seasonal) - World Health Organization (WHO)
WEBSeasonal influenza (the flu) is an acute respiratory infection caused by influenza viruses. It is common in all parts of the world. Most people recover without treatment. Influenza spreads easily between people when they cough or sneeze. Vaccination is the best way to prevent the disease.
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