1. Prevent the Flu With a Vaccine
The influenza virus is best known to us as the flu. Scientists agree that the best way to prevent getting the flu is to get vaccinated each year in October or November, just before flu season starts. When you receive the vaccine, your body builds up antibodies to the virus. These antibodies strengthen your immunity to it.
2. Decide Which Vaccine to Get
There are two types of vaccines: dead and live (weakened). The flu shot contains killed vaccines while the nasal spray contains a weakened version of the live influenza virus. The vaccination prevents most people from getting the flu that year, but if you do catch it, it will take a much milder form than if you didn't get the vaccine at all. Strains of the flu virus differ from year to year, so it's important to get a current vaccination.
3. Who Shouldn't Be Vaccinated?
Obviously, if you have had an allergic reaction to the flu shot in the past, don't get another one. It also is not right for people who are allergic to eggs. People who have developed Guillain-Barr
4. Other Ways to Prevent the Flu From Getting You
When possible, avoid exposure to people who are contagious. Those with the flu are contagious from one day before they get sick until seven days after their symptoms begin. Wash your hands frequently and thoroughly or use hand sanitizers when washing isn't possible. Avoid touching your eyes or mouth. Taking care of your overall health by eating right, getting enough sleep and exercising will also boost your immune system to help keep you from catching the flu.
