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MARCH 2007

VIRUS INFORMATION

Chances are that you or someone you know came down with the "flu" this winter, but was it really the flu?

The fact of the matter is that influenza is just one of the many viruses from which we suffer. Other viruses that can affect us are the common cold (rhinovirus) and gastrointestinal (GI) viruses, like the Norovirus and Rotavirus. The flu and the common cold are respiratory illnesses, whereas the GI viruses are stomach viruses. Because all of these are viruses, no cure is available. However, some of these viruses have vaccines available to help prevent or lessen the illness.

The following chart shows the different symptoms of each virus and whether there is a vaccine available for protection:

ILLNESS
SYMPTOMS
VACCINE

Influenza
Respiratory Illness

Fever, dry cough, sore throat headache, muscle aches, chills, extreme tiredness, possible runny nose (nausea, vomiting and diarrhea very infrequent in adults, only occurs occasionally in children) Symptoms last 3-7 days.
Yes-Available (Flu) in flu shot or Flu Mist (Needed every year)

Rhinovirus
(Common Cold)
Respiratory Illness

Mild tiredness, hacking cough with mucus, sneezing, stuffy nose, runny nose, sore throat, slight body aches Symptoms can last up to 2 weeks.
No

Norovirus
(GI Virus) Stomach Illness

Nausea, vomiting, diarrhea, abdominal cramps (May include a low grade fever) Symptoms last 24-60 hours.
No
Rotavirus
(GI Virus)
Stomach Illness Occurs mostly in children
Nausea, vomiting, diarrhea, abdominal cramps (May include a low grade fever) High risk of dehydration and severe diarrhea occur in children ages 3 months to 3 years. Symptoms last 3-8 days.
Yes - Given to infants in three doses

If available, it is important to get a vaccine to help prevent or lessen illness. It is also important to remember that each vaccine is very specific and works only for that particular virus.

This winter, the most common virus affecting our area is the norovirus. As noted above, there is no vaccine to prevent this virus. However, common sense steps can be taken to help lessen the chance of getting one of these viruses.

The best thing that you can do to help decrease your chances of getting sick is to wash your hands frequently. You should wash your hands:

  • after blowing or wiping your nose;
  • after being around a sick person;
  • after any cleaning session;
  • after going to the toilet;
  • after taking out the trash;
  • after handing uncooked meats;
  • after playing with a pet, especially reptiles;
  • after changing a diaper;
  • after handling money; and
  • before eating meals or snacks.

By washing your hands often, you wash away germs that you have picked up from other people, contaminated surfaces, or from animals. If you are unable to wash your hands, use 60-95% alcohol based hand sanitizer. You should also avoid touching your face, especially your nose and mouth.

If you do become sick, the best action to take is to see a health care provider.

When you are sick, you can help protect your family and coworkers by:

  • staying home from school or work;
  • covering your cough or sneeze; and
  • washing your hands frequently.

 


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Allegany County Health Department
12501-12503 Willowbrook Road
PO Box 1745
Cumberland, Maryland 21501-1745
(301) 759-5000
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