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The most effective way to prevent the flu is with a flu shot but with a vaccine shortage this year, good health habits are the best defense. The flu is a contagious respiratory illness cause by influenza viruses. It can cause mild to severe illness, and at times lead to death. On average every year 5 percent to 20 percent of the population gets the flu with more than 200,000 hospitalized from complications.
Missy Predmore, infection control nurse at Conway Regional Health System, said health officials initially thought the flu epidemic might be severe this year. ÒNow they feel it wonÕt be that bad,Ó she said. Last year, the Conway Regional lab confirmed its first case of influenza in late September. ÒItÕs late October and weÕve not seen one come through our lab. IÕm hoping thatÕs a good sign.Ó ThatÕs good news because almost half of the nationÕs flu vaccine will not be delivered this year. Many individuals Ð adults as well as children Ð who have had flu shots in the past will not have access to them this year. Existing flu vaccine supplies are being given to help protect people who are at greatest risk from serious complication from influenza disease, including the elderly and young children ages 6 to 23 months.
In light of the vaccine shortage, many individuals are considering other steps that can be taken to stay healthy and reduce the risk of getting the flu. The most important preventative measure is simple and easy - wash your hands. In addition to frequent washings, Predmore said it is important for adults and children to avoid contaminating their hands by not coughing or sneezing into them. Everyone is encouraged to instead use a tissue, an upper sleeve or the front of their clothing. ÒIf we would all do that, it would help,Ó she said. When individuals wash their hands they remove germs that have been picked up from other people, from contaminated surfaces or from animals. If hand washing is neglected, an individual can transfer those germs internally by touching their eyes, nose or mouth.
One of the most common ways people catch colds is by rubbing their nose or their eyes after their hands have been contaminated with the cold virus. Germs can also be spread directly to others or onto surfaces that other people touch.
Hands should be washed often because germs cannot be seen or smelled. It is especially important to wash hands:
Before, during and after food
preparation.
Before eating and after using the
bathroom. (It is estimated that one in
three do not wash their hands after
using the restroom.)
After handling animals or animal
waste.
When hands are dirty.
More frequently when someone in
your home is sick.
The Centers for Disease Control and Prevention has outlined good health habits that can help prevent the flu and other illnesses from spreading including:
Clean your hands.
Washing your hands often will help protect you from germs, especially after coughing or sneezing.
Avoid close contact.
Stay away from people who are sick. When you are sick, keep your distance from others to protect them from getting sick too.
Stay home when you are sick.
If possible, individuals who are sick should stay home from work, school and errands. It will help prevent others from catching the illness. ÒIf your child is sick, please donÕt send them to school,Ó Predmore said.
Cover your mouth and nose.
Serious respiratory illnesses can be spread by coughing or sneezing. Cover your mouth and nose with a tissue when coughing or sneezing to help prevent others from getting sick. If you donÕt have a tissue, cough or sneeze into your upper sleeve, not your hands. Be sure to dispose of used tissues in the waste basket.
Avoid touching your eyes, nose or mouth.
Germs are often spread when a person touches something that is contaminated with germs and then touches his or her eyes, nose or mouth. Conway Regional has taken special measures to help prevent the spread of germs at its facility, according to Predmore. Individuals who are sick are asked not to visit anyone in the hospital but if it is a necessity they are asked to use special hand washing stations set up at each entrance. In addition, the individual might be asked to wear a surgical mask.
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Conway Regional offers community education programs and
activities on the importance of hand washing and infection control. Additional information about flu prevention is available at www.cdc.gov or at www.conwayregional.org.
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