Biology, asked by rajnikhil343, 1 year ago

information about influenza.Mention about its symptoms,Mode of transmission and methods of prevention

Answers

Answered by Khushwant23
1
Causes

Influenza is contagious, which means it can be spread easily from person to person. Viruses that cause influenza spread from person to person mainly by droplets of respiratory fluids sent through the air when someone infected with the virus coughs or sneezes. Other people inhale the airborne virus and can become infected.

Symptoms and Complications

Initial flu symptoms include headaches, chills, and a cough. Symptoms such as fever, loss of appetite, and muscle aches soon follow. Other symptoms such as nausea, vomiting, and diarrhea are rare in adults but more common in children.

Treatment and Prevention

The normal treatment for flu is rest and plenty of liquids. Treatment also includes ways to prevent spreading the flu virus, such as proper handwashing, keeping common surfaces clean, and coughing or sneezing into your arm or sleeve.

Medications for specific symptoms can help. Cough suppressants can be used for cough. Acetylsalicylic acid* (ASA), ibuprofen, or acetaminophen can be used to treat symptoms of the flu, such as aches and feve

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