As the cooler temperatures of Autumn begin to roll over the Northern Hemisphere so does the Cold and Flu Season. Flu (influenza) is a serious contagious disease that can lead to hospitalization and even death. Last year, a new and very different flu virus (called 2009 H1N1) spread worldwide causing the first flu pandemic in more than 40 years. Flu is unpredictable, but the Centers for Disease Control and Prevention (CDC) expects the 2009 H1N1 virus to spread this upcoming season along with other seasonal flu viruses.
Flu Vaccine: Protect Yourself and Others
It is important to take steps NOW to prevent the spread of cold and flu viruses. For people who live with a chronic illness, or are at higher risk of experiencing complications from the flu, receiving the seasonal flu vaccine is the first step in protecting themselves against flu viruses. Each year the vaccine is different. Research will predict which strains may be most prevalent that year and the vaccine is then designed to protect against those viruses. This year the vaccine works against an influenza A H3N2 virus, an influenza B virus, and the 2009 H1N1 virus.
People at high risk of serious flu complications include young children, pregnant women, people with chronic heath conditions, and people 65 years and older. Everyone 6 months of age and older should get vaccinated against the flu as soon as the vaccine is available. Vaccination is especially important for the people who care for or are around persons at high risk, including babies under 6 months of age who cannot be vaccinated.
****It is very important that persons with altered immune systems, whether due to disease or medication, do not receive the “live virus” vaccine found in the nasal vaccine. Any RA patients on methotrexate or one of the biologics should ONLY receive the vaccine shot with the “dead virus.” Ask which are you receiving before you offer your arm to the needle.
How the Flu Can Spread
People with flu can spread it to others up to about 6 feet away. Most experts think that flu viruses are spread mainly by droplets made when people with flu cough, sneeze or talk. These droplets can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs. Less often, a person might also get flu by touching a surface or object that has flu virus on it and then touching their own mouth or nose.
To avoid spreading or contracting the flu, cover your nose and mouth with a tissue when you cough or sneeze, then throw the tissue in the trash after you have used it. If no tissue is available, cough or sneeze into your sleeve or elbow. Wash your hands often with soap and water. If soap and water are not available, use an alcohol-based hand rub to clean your hands. Avoid touching your eyes, nose, and mouth as germs spread this way. Try to avoid close contact with people who are sick. Linens, eating utensils, and dishes used by those who are sick should not be shared without thoroughly washing them first.
