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Check if you have flu. Flu symptoms come on very quickly and can include: a sudden high temperature. an aching body. feeling tired or exhausted. a dry cough. a sore throat. a headache. difficulty sleeping.
Influenza, commonly known as " the flu " or just " flu ", is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, and fatigue.
Jan 10, 2024 · Overview. 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.
May 28, 2024 · Flu (influenza) is a common infectious viral illness. You can catch flu all year round, but it’s especially common in winter. This is why it’s also known as seasonal flu. You can catch flu many times because flu viruses change regularly.
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 once (an epidemic).
The flu vaccine helps protect against flu, which can be a serious or life-threatening illness. It's offered on the NHS every year in autumn or early winter to people at higher risk of getting seriously ill from flu.
Influenza (the flu) is a viral infection that causes symptoms like fever and chills, sneezing, coughing and a sore throat. The flu can be serious for some people, but if you are otherwise fit and healthy you usually don’t need to see a doctor.
Seasonal 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.
Influenza (also known as “flu”) is a contagious respiratory illness caused by influenza viruses. It can cause mild to severe illness, and at times can lead to death. This page provides resources about flu symptoms, complications, and diagnosis.
Jun 5, 2024 · Everything you need to know about the flu illness, including symptoms, treatment and prevention.
