Jan 16, 2007 7:27 pm US/Eastern
You Can Win The War Against The Stomach Flu
Dr. Holly Phillips Has The Do's And Don't's To Stay Healthy
By. Dr. Holly Phillips
NEW YORK (CBS) ―
The norovirus -- best known as the cause of cruise ship outbreaks -- is easy to catch, hard to wipe out and seems to be everywhere this season.
It's transmitted by direct contact with sick people.
But that's not all ...
"They're also transmitted off of surfaces so they can be transmitted off of tables, off of inanimate objects that we have everyday," said Dr. Bruce Polsky of St. Luke's-Roosevelt Hospital Center.
The virus can be in your system for up to 48 hours before symptoms start.
The illness begins with abdominal pain and cramping, nausea and is quickly followed by the hallmark symptoms of frequent vomiting and diarrhea.
Some people may also experience body aches and low-grade fever.
The misery can last for 72 hours and in most cases it goes away on its own.
"We tell people to stay very well hydrated," Dr. Polsky said. "Take lots of liquids. That's the most important thing."
And rest is important too!
Unfortunately over-the-counter medicines don't help much, and antibiotics don't work.
Now infants and the elderly may need intravenous fluids. And if you develop high fever or bloody diarrhea get to the emergency room right away.
Truly the best defense against the stomach flu is prevention.
Here's what you should do, especially if someone in your home is sick:
*Wash your hands with soap as often as you can.
*If you're taking care of a sick child wear gloves.
*Be sure to wash clothing, towels and bed linens frequently.
And finally, make sure you don't prepare any food from the moment your symptoms start or you could infect your whole family.
It's also important to remember you're still contagious for up to three weeks after your symptoms go away.
(© MMVII, CBS Broadcasting Inc. All Rights Reserved.)
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