The McMaster technique in veterinary parasitology is primarily used to estimate:
Correct answer: D. Faecal eggs per gram
- A. Oocysts in drinking water
- B. Blood parasites per millilitre
- C. Larvae per square centimetre
- D. Faecal eggs per gram
Explanation
The McMaster technique uses a calibrated flotation chamber to estimate the number of helminth eggs or coccidian oocysts per gram of faeces. It provides a quantitative estimate rather than directly identifying every parasite species.
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About Veterinary Parasitology
Covers protozoa, helminths and arthropods that infect domestic animals, including their morphology, life cycles, hosts, transmission and clinical effects. Questions connect parasite identification with diagnosis, prevention and treatment, and distinguish endoparasites from ectoparasites and definitive hosts from intermediate hosts.
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