Protozoal disease
Coccidiosis
Overview
Etiology
Protozoal disease
Host Species
Calf, Cattle, Goat, Poultry, Sheep
Associated Microorganisms
Clinical Signs
Pyrexia
Weight: 5
Depression
Weight: 5
Inappetence
Weight: 5
Weight loss
Specific
Weight: 6
Diarrhea
Required
Specific
Weight: 9
Dehydration
Specific
Weight: 7
Anemia
Weight: 5
Hemorrhagic diarrhea
Specific
Weight: 9
Postmortem Findings
Carcass dehydration
Generalized congestion of visceral organs
Hemorrhagic enteritis and mucosal thickening
Diagnosis
Clinical examination
Careful history and physical examination focusing on the presenting syndrome.
Laboratory testing
Hematology, biochemistry, and serology to support the clinical suspicion.
Microbiological culture
Isolation and identification of the causative agent where applicable.
Molecular diagnostics (PCR)
Nucleic-acid based detection for rapid and specific confirmation.
Treatment
Supportive care
Fluid therapy, nutritional support, and rest.
Antipyretic therapy
Non-steroidal anti-inflammatory drugs to control pyrexia and inflammation.
Antiprotozoal therapy
Specific anticoccidial or antiparasitic agents according to the causative agent.
Prevention & Control
Biosecurity
Strict disinfection, quarantine of new arrivals, and controlled access.
Herd health monitoring
Early detection and isolation of clinically affected animals.