DR. HOLTON TALKS ABOUT THE FLU The Flu is a contagious respiratory infection caused by the influenza virus. Each year about 36,000 people die from complications from influenza infections, and approximately 200,000 other cases result in hospitalization. Those at high risk for developing complications include the very young and old, and persons with chronic medical problems such as lung disease, heart disease, kidney disease and diabetes. Other possible complications are pneumonia, asthma, COPD (chronic obstructive pulmonary disease) flare-ups and CHF (congestive heart failure). Symptoms of the flu usually last up to 1 week but may linger for up to 2 weeks and include sudden onset of high fever, dry cough, muscle aches, runny or stuffy nose, headache, sore throat and fatigue. The influenza virus is spread through the air by respiratory droplets from coughing and sneezing; also, one may contract the virus by touching a contaminated object and rubbing your nose, eyes or mouth. The virus can live outside the body for up to 8 hours, but you can help lower your risk by washing your hands frequently, avoiding persons exhibiting cold and flu-like symptoms when possible, eating healthy and exercising. Staying at home when you have the flu, and coughing into a Kleenex (instead of your hand) will help reduce the risk of spreading the flu to others. The best way to safeguard against getting the flu is to get vaccinated! Those considered to be at high risk for complications should be vaccinated—these include: Persons over 65 years of age. Persons 2–64 years of age with chronic diseases as mentioned above. Children 6-23 months. Pregnant women. Residents of nursing homes and other long term care facilities. Healthcare Personnel. There are two different forms of influenza vaccines. One is delivered via an injection that contains killed noninfectious viruses. Contrary to common belief it cannot cause influenza. It is possible, however, to develop a coincidental respiratory infection around the time you happen to be vaccinated. You may also develop a local reaction at the site of the injection, and it is possible to develop fever, fatigue and muscle aches that may begin 6-12 hours after receiving the injection. These reactions, when present, normally last only 1-2 days. The second influenza vaccine is delivered via an intranasal spray called Flu Mist that contains a weakened form of the virus. It is administered by spraying each nostril. Mild reactions that may occur include runny nose, cough and sore throat, all of which can be treated with over the counter products. Please note that the Flu Mist is only approved for use with healthy persons between 9-49 years of age. The influenza virus used to create both of these vaccines is grown in eggs so patients whom are allergic to eggs should not be vaccinated by either the mist or injection.