Noroviruses: The Leading Cause of Acute Gastroenteritis in the U.S  - 16-GANN-F3-0118

Noroviruses: The Leading Cause of Acute Gastroenteritis in the U.S

by Connie C. Chettle, MS, MPH, RN and Barbara Barzoloski-O'Connor, MSN, RN, CIC and Dawn Demangone-Yoon, MD
(4.5 / 0 ratings )

This course is credentialed for:
Emergency Medical Services (1.00 CEH)

Price: $5.00
CE-PRO Price: $2.50


Outbreaks of norovirus gastroenteritis are especially common in closed settings and have been occurring with increasing frequency in hospitals, nursing homes, day care centers, schools, military bases, prisons and hotels. The viruses have also sickened thousands of passengers on cruise ships and hundreds of restaurant patrons. The sharp increase in norovirus outbreaks has been attributed to a new, more aggressive viral strain designated G2.4. Healthcare professionals across disciplines can limit the transmission of norovirus by paying meticulous attention to equipment decontamination and handwashing, and encourage coworkers and visitors to do the same. EMS personnel should follow the recommended standard precautions or other specific precautions designated for special populations.


The goal of this program is to provide EMTs and paramedics with information about norovirus infection, sometimes called “stomach flu,” “stomach bug,” “24-hour flu,” “infectious diarrhea” or “food poisoning.” After studying the information presented here, you will be able to:
  • Name three reasons why noroviruses are so easily transmitted in closed settings
  • Explain why some people are more likely to become infected with norovirus than others
  • List the clinical criteria used to differentiate norovirus gastroenteritis from bacterial or parasitic gastroenteritis

Accreditation Information
This course is designed for EMTs and Paramedics.
This CE activity is accredited for 1.0 Basic CEH by OnCourse Learning, an organization accredited by Commission on Accreditation for Pre-Hospital Continuing Education (CAPCE).

Course Originally Released on: 11/14/2012
Date of Most Recent Review: 8/22/2016
Course Termination/Update Date: 11/1/2019

Unless stated above, the planners and authors of this course have declared no relevant conflicts of interest that relate to this educational activity. OnCourse Learning guarantees this educational activity is free from bias.

Please see CE Course Instructions to learn how to earn CE credit for this module.


For Florida professionals:

If this course is approved by the Florida Bureau of Emergency Medical Services, course completions will be electronically reported to CE Broker as required per Florida Statute 456.025(7). Click here to view your CE Broker transcript and check the status of your CE requirements with a FREE 7-day CE Broker trial subscription. It may take up to 24 hours for the course to appear on your CE Broker transcript.

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Read more about the new license renewal process at and claim your free Basic Account in CE Broker to see what has already been reported for you.

Please check the licenses/certifications section under my account (after logging in) to make sure you have entered a valid FL license number. This information is required for correct reporting of your course completions to CE Broker.

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David M - Dallas, OR  ·  Apr 24, 2017
Good information for a very common issue.
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Jose R - Lynwood, CA  ·  Apr 14, 2017
Great course, will let coworkers know about this site.
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Glenda B - Winnett, MT  ·  Mar 31, 2017
quite an eye-opening look at this common virus--very informative! Thanks!
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Peter B - Surprise, AZ  ·  Mar 20, 2017
very good information
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ULA B - OSSINING, NY  ·  Mar 14, 2017
This course is very important to anyone who is interesting in good hygiene. Washing your hands is the key to preventing any type of disease.
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Price: $5.00
CE-PRO Price: $2.50