Assistant Laboratory Animal Technician (ALAT) Practice Exam

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Prepare for the ALAT Exam with flashcards and multiple choice questions with hints and detailed explanations. Boost your readiness and confidence!

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Which infectious agent can cause harm when handling cat litter?

Salmonella
Toxoplasma gondii
Campylobacter
Brucella

The correct answer is: Toxoplasma gondii

Toxoplasma gondii is the infectious agent that poses a risk when handling cat litter. This protozoan parasite is commonly found in the feces of infected cats and can survive outside the host in the environment for long periods. When handling cat litter, individuals may accidentally ingest oocysts (the infectious form of Toxoplasma) that can become airborne or cling to surfaces. Toxoplasmosis can lead to serious health issues, particularly in pregnant women and immunocompromised individuals, as it can cause congenital infections and can compromise an individual's health further. Proper hygiene practices, such as washing hands thoroughly after handling cat litter and avoiding direct contact with feces, are vital to reducing the risk of transmission. While other infectious agents listed can also be transmitted through animals, the specific connection to cat litter handling and the associated risks makes Toxoplasma gondii the most relevant concern in this context.