How Flu Spreads
From Person to Person -- Flu can be spread to others from infected people from up to about six feet away. It is believed that flu viruses are spread mainly by droplets when infected persons cough, sneeze or talk and are inhaled by unprotected persons. The viruses are highly contagious.
To eliminate the risk of infections, people should wash their hands often with soap and water or with an alcohol-based hand rub when not available. Any items that are shared should be washed first.
The best way to prevent the flu is by getting a flu vaccination each year.
Flu viruses can cause illness in people of any age group. Some groups are more likely to have complications from the seasonal flu. These include:
- Those age 65 and older
- Pregnant women
- Children younger than 5, especially those younger than 2 years old
- People of any age who have chronic medical conditions (e.g. diabetes, asthma, congestive heart failure, lung disease, neurological conditions)
- Native Americans and Alaskan Natives
Complications from the flu can include:
- Bacterial pneumonia
- Ear or sinus infections
- Dehydration
- Worsening of chronic medical conditions
- Death
Vaccination is the best protection against contracting the flu. You are encouraged to talk to your doctor about getting the flu vaccine as soon as it is available! A single vaccine is now available for seasonal, H1N1 Flu and Influenza B.
The flu vaccine is safe, and being vaccinated poses far less risk than being unvaccinated, and remaining at risk of developing infection. Most importantly, being vaccinated protects our patients. Individuals with egg allergies or prior severe complications from flu vaccine should consult their doctor before accepting the vaccine.
-- Vaccine Information Sheet
-- Misconceptions About Influenza Vaccines
What Else Can You Do to Help Prevent the Spread of Flu and Stay Healthy?
There are everyday actions people can take to stay healthy as well as getting vaccinated:
- Wash your hands properly and often
- Use hand sanitizers when soap and water are not immediately available
- Cover your coughs and sneezes
- Use single use, disposable tissue when needed
- Stay home when you are sick, especially during flu season
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