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Norovirus

 

Norovirus causes sudden vomiting and diarrhea and makes one feel extremely ill. It is highly contagious and can spread rapidly through a crew or fire camp by exposure to stool and vomit of sick people. Food, drink, and objects can be contaminated even if you don’t see anything on them. Sick individuals are contagious for three days after recovery, possibly longer.

Symptoms of Norovirus infection usually last about 2–3 days and include:

  • Diarrhea.
  • Vomiting.
  • Stomach pain.
  • Dehydration due to excessive vomiting and diarrhea.

Treatment:

  • There is no drug for treating Norovirus and antibiotics don’t help.
  • Drink plenty of fluids with electrolytes.
  • In some cases, fluid may need to be given intravenously.

If you have symptoms, take these steps to prevent spread:

  • Wash your hands thoroughly with soap and water after using the toilet.
    • If soap and water aren’t available, use a hand sanitizer that contains at least 62% ethanol.
  • Do not prepare food for others while you are sick and for three days after you recover.
  • Clean and disinfect surfaces with a bleach-based cleaning solution immediately after they have been contaminated by vomit or diarrhea.
  • Wash soiled laundry thoroughly.
    • Wear disposable gloves if possible and wash your hands after handling.
    • Immediately remove items that may be contaminated, place them in a plastic bag, machine wash with detergent on the longest cycle, and machine dry.
    • Handle soiled items gently to avoid spreading the virus.

Precautions:

  • Wash your hands with soap and water before eating, drinking, or smoking.
  • Don’t touch your mouth or food after touching anything that might be contaminated.
  • Wear disposable gloves when taking care of anyone who is sick.

 

Category
Firefighter Health and First Aid

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