Cold and Flu seasonCold and Flu season
As the temperature drops, the viruses pop. Those with children back at school already know firsthand what the change in season brings: colds (Common Cold) and flu (Influenza ).
The truth is that despite the common belief colds flu and other infections are typically not spread as a result of weather or being out in the cold. The myth probably persists because colds and the flu are indeed more common during winter months.
There are over 200 different viruses that cause 90% of common cold cases; the most notorious culprit is the rhinovirus which is responsible for about 40% of the cold virus infection.
Colds spread quickly. Viruses are contained in the droplets of another person's runny nose sneezes and coughs and they are quite robust. They survive for hours on hard surfaces - things like computer keyboards elevator buttons and escalator hand railings. When you touch something that has been previously handled by a person with a cold chances are you'll get it too. That's why experts strongly encourage frequent hand washing -- whether you have a cold or not -- as the best means for preventing the spread of germs.
While there is no cure you will find that you get fewer colds through the years as you build up some immunity to the most common viruses. Children tend to get lots of colds because they are often being exposed to the viruses for the first time as they spread quickly through schools and daycares.
Influenza
The flu is highly contagious. The best way to ensure you don't catch it is to get a flu shot. The best time to get a flu shot is from October through November. But it is not too late. You can still benefit from getting a flu shot even if the virus is already present in your community. Once you get a flu shot your body makes protective antibodies in about two weeks.
What happens when you get the flu?
People at high risk
Who is at most risk?
Kids and the flu
Who shouldn't get the flu shot?
Prevention
Protection
Hand washing is considered the most important single procedure for preventing the spread of germs. Not only does it help combat the spread of the flu and cold it also affords dramatic protection against the Norwalk virus.
Proper exercise rest and nutrition: These three factors will help keep your body's immune system strong and able to fend off cold-causing viruses. Research also suggests that a positive outlook on life may help.
The Centers for Disease Control and Prevention (CDC) cautions parents this cold and flu season: antibiotics don't work for a cold or the flu. Antibiotics kill bacteria, not viruses. And colds, flu and most sore throats are caused by viruses. It's a well-documented medical fact that antibiotics don't touch viruses.
Written by Webmaster
Tuesday, 13 October 2009 12:00
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