J Vet Sci.  2014 Mar;15(1):1-17. 10.4142/jvs.2014.15.1.1.

An overview of calf diarrhea - infectious etiology, diagnosis, and intervention

Affiliations
  • 1National Institute of Animal Science, Rural Development Administration, Cheonan, Korea.
  • 2Department of Veterinary Diagnostic and Production Animal Medicine, Iowa State University, Ames, IA 50011, USA. kyoon@iastate.edu

Abstract

Calf diarrhea is a commonly reported disease in young animals, and still a major cause of productivity and economic loss to cattle producers worldwide. In the report of the 2007 National Animal Health Monitoring System for U.S. dairy, half of the deaths among unweaned calves was attributed to diarrhea. Multiple pathogens are known or postulated to cause or contribute to calf diarrhea development. Other factors including both the environment and management practices influence disease severity or outcomes. The multifactorial nature of calf diarrhea makes this disease hard to control effectively in modern cow-calf operations. The purpose of this review is to provide a better understanding of a) the ecology and pathogenesis of well-known and potential bovine enteric pathogens implicated in calf diarrhea, b) describe diagnostic tests used to detect various enteric pathogens along with their pros and cons, and c) propose improved intervention strategies for treating calf diarrhea.

Keyword

calf diarrhea; etiology; intervention

MeSH Terms

Animals
Cattle
*Cattle Diseases/diagnosis/drug therapy/microbiology/prevention & control
Diarrhea/diagnosis/microbiology/prevention & control/*veterinary

Cited by  2 articles

Causative agents and epidemiology of diarrhea in Korean native calves
Sung-Hwan Lee, Ha-Young Kim, Eun Wha Choi, Doo Kim
J Vet Sci. 2019;20(6):e64.    doi: 10.4142/jvs.2019.20.e64.

Causative agents and epidemiology of diarrhea in Korean native calves
Sung-Hwan Lee, Ha-Young Kim, Eun Wha Choi, Doo Kim
J Vet Sci. 2019;20(6):.    doi: 10.4142/jvs.2019.20.e64.


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