Quick Facts About the Flu

The flu is a respiratory infection caused by a virus.

The flu virus is spread by droplets that are released when someone sneezes or coughs.

The virus can live on hard surfaces, and can be spread when someone touches a surface and then touches the mouth, nose or eyes.

Symptoms of most flu virus infections include:

• Fever
• Dry cough
• Body aches
• Headache
• Sore throat
• Tiredness
• Stuffy nose

The current H1N1 flu infection may also produce diarrhea and vomiting.

Everyone is susceptible to the flu virus.

Depending on the type of flu virus, some populations may be more at risk for flu-related complications.

With the seasonal flu, pregnant women, people over 65 and people with some chronic medical conditions are particularly vulnerable to complications.

With the current H1N1 flu, pregnant women, people under 25, young children and people with some chronic medical conditions are particularly vulnerable to complications.

The best ways to avoid getting the flu include:

• Frequent hand washing



• Avoiding close contact with individuals who are exhibiting flu symptoms



• Vaccinations



• Unless there are complications or there is a serious pre-disposing illness that would make one susceptible to complications, most flu infections are treated with rest and over-the-counter fever reducers (check with your physician before taking any medication).



• People should remain home for at least 24 hours after a fever has ended.



• Contact a physician or seek immediate care if complications occur.