Dr. Huntley's
Diagnosis
Checklist
Have a symptom?
See what questions
a doctor would ask.
See what questions
a doctor would ask.
Diagnosis of Human Illness: Cholera can be confirmed only by the isolation of the causative organism from the diarrheic stools of infected individuals. (Source: FDA Bad Bug Book)
Food Analysis: V. cholerae serogroup O1 and O139 may be recovered from foods by methods similar to those used for recovering the organism from the feces of infected individuals. Pathogenic and non-pathogenic forms of the organism exist, so all food isolates must be tested for the production of cholera enterotoxin. (Source: FDA Bad Bug Book)
16 MEDICAL BOOKS ONLINE! Review excerpts from medical books online, free, without registration, for more information about diagnostis of Cholera.
In endemic areas or during epidemics, characteristic clinical features strongly suggest cholera.
CONFIRMING DIAGNOSIS A culture of V. cholerae from feces or vomitus indicates cholera; however, definitive diagnosis requires agglutination and other clear reactions to group- and type-specific antisera.
A dark-field microscopic examination of fresh feces showing rapidly moving bacilli (like shooting stars) allows for a quick, tentative diagnosis. Immunofluorescence also allows rapid diagnosis. Diagnosis must rule out Escherichia coli infection, salmonellosis, and shigellosis.
Source: Professional Guide to Diseases (Eighth Edition), 2005
What do you think about the features of this website? Take our user survey and have your say:
Next articles:
Tools & Services:
Medical Articles:
Search Specialists by State and City
By using this site you agree to our Terms of Use. Information provided on this site is for informational purposes only; it is not intended as a substitute for advice from your own medical team. The information on this site is not to be used for diagnosing or treating any health concerns you may have - please contact your physician or health care professional for all your medical needs. Please see our Terms of Use.
Copyright © 2010 Health Grades Inc. All rights reserved. Last Update: 9 February, 2010 (2:57)