AVOIDING THE FLU

Prevention Tips

The single best method of avoiding the flu is to get vaccinated. But barring that, there are also simple common-sense things you can do to protect yourself from the flu:

•	Keep your distance, if possible, from people who have the flu. The virus is spread when someone who has the flu coughs or sneezes. You and everyone else should be careful to cover your mouth when you cough or sneeze.
•	Wash your hands frequently to reduce your risk of catching a cold or flu. Ordinary soap is sufficient. Antibacterial soaps add little protection, particularly against viruses. In fact, there is scientific evidence suggesting that common liquid dishwashing soaps are up to 100 times more effective than antibacterial soaps in killing respiratory syncytial virus (RSV), which is known to cause pneumonia.
•	Avoid second-hand cigarette smoke. If you smoke, try to quit.
•	Build your immunity. Try to maintain a healthy lifestyle to build your immunity by following a nutritious diet, getting enough sleep, drinking lots of water and keeping stress levels low. Eating fresh, dark-colored fruits and vegetables, which are rich in antioxidants and other important food chemicals, may help boost the immune system.
•	Be cautious about herbal remedies. The herbal remedy echinacea is getting a lot of attention for its claims to prevent cold and flu symptoms. Most studies have found no benefits. Because there are no standards or quality controls available for echinacea (including what part of the plant to use) or any other herbal remedies, and some of the medications can cause toxic side effects in large doses, you should always discuss natural remedies with your health care professional before taking them.
•	FluMist. Another strategy for avoiding the flu is to get the nasal spray vaccine FluMist (Aviron Corp.) Unlike the other flu vaccines, FluMist is not being rationed this season (2004). However, it is approved only for healthy (non-pregnant) people between the ages of five and 49.