Tuesday, October 20, 2009

How is it Transmitted / Spread? - Type of Influenza (Flu)


How is it transmitted?: 
The flu virus is spread from person to person when an infected person sneezes, coughs, or talks into the air and the other person inhales the virus. 
The virus enters the nose, throat or lungs of that person, begins to multiply and symptoms develop. 
For some individuals, these symptoms show up in 24 hours; while others take up to seven days. 
Once symptoms show, a person is still contagious for up to seven more days.


Preventing the spread of flu:
  • Cover your mouth and nose with a disposable tissue when coughing and sneezing.
  • Wash your hands often with soap and warm water.
  • Avoid touching your eyes, nose or mouth.
  • Best way to prevent flu is to get vaccinated each fall. 
Type of Influenza:
there are three types of influenza.
Type A:

The most serious type with the most acute symptoms. It is also the most common form, usually breaking out every two or three years.
Type B:

Similar symptoms to type A, but not as serious. The outbreaks happen every four to five years.
Type C:

The mildest type, with symptoms similar to a cold.


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