Medindia » Consumer Health » Health Information » Cholera - Diagnosis

Cholera

How do you diagnose Cholera

RSS Feeds   Text 
Macroscopic Examination:
Stools resembles "rice water", contains mucus, epithelial cells, and large number of Vibrios.

Microscopic Examination:
Dark field Microscopic examination of stool sample shows rapidly motile Vibrio bacteria.

Cultural Characters:
Enrichment is done in Alkaline Peptone water at pH 8.7 for 6-8 hours incubation.

Typical yellow color colonies appear in Thiosulfate-Citrate-Bile salts-Sucrose (TCBS) agar after 18 hours incubation.

Organisms can be confirmed from culture by staining and examining under microscope.

Specific Tests:
Vibrio cholerae are further identified by slide agglutination tests using anti-O group 1 antiserum and by biochemical reactions.

Share it!
Comment & Contribute
Comments should be on the topic and should not be abusive. Comments are normally moderated and are reviewed after they are posted.
* Your comment can be maximum of 2500 characters

Notify me when reply is posted
I agree to the terms and conditions
  
If you have a question about health related issues, you can now post it in our Ask An Expert section on our community website Medwonders.com and get answers from our panel of experts.
Posted by:  kelli.7(Guest)  Posted on: 05/12/2010
Grace is mean to me all the time!!!



Posted by:  Gavin  Posted on: 11/18/2008
In Zimbabwe the National Water Authority is failing to supply water to large parts of the urban areas. This has resulted in residences drawing on Boerhole Water and others purchasing from borehole owners. My question is what is the risk of being infected by the Cholera Bacteria especially in schools who use the water to wash with but not to drink?




X
Related Links
Shigellosis
Water Borne Diseases Interactives
Campylobacteriosis
Hepatitis A
Giardiasis
Malaria
Dengue
Enteric fever/Salmonellosis
Shigellosis/Bacillary dysentery
Water Borne Introduction

Medwonders Health Network

Citing this Health Article
The information on Medindia is factual, unbiased and authentic. If you find the content useful - PLEASE INCLUDE A LINK TO THIS PAGE.

Highlight the text, right-click, and select “copy”. Paste the link into your website, email, or any other HTML document.

News on Cholera
* Cholera Outbreak in Ghana
* Prevent New Cholera Outbreak, UNICEF Warns West Africa
* New Insight into Cholera Bacterium
* UN Reports Spike in Cholera Cases in DR Congo
* Social Media Accurately Tracked Haiti Cholera Outbreak
Total News Item 216
Are you a member of Facebook? Become a fan of Medindia and get breaking news delivered to your Facebook page.