A prenatal nurse is providing instructions to a group of pregnant clients regarding measures to prevent toxoplasmosis.Which statement, if made by one of the clients, indicates a need for further instructions?
Explanation & Rationale
Choice A rationaleThoroughly cooking meat to an internal temperature of 160°F (71°C) kills the Toxoplasma gondii parasite, thus preventing transmission. This is a recommended measure to prevent toxoplasmosis during pregnancy.Choice B rationaleDrinking unpasteurized milk poses a risk of exposure to various pathogens, including Toxoplasma gondii, as pasteurization is a process that kills harmful microorganisms. Pregnant women should avoid unpasteurized dairy products to reduce the risk of infection. This statement indicates a need for further instruction as it suggests an unsafe practice.Choice C rationaleCat feces can contain oocysts of Toxoplasma gondii. Avoiding contact with materials potentially contaminated with cat feces, such as litter boxes or garden soil, is a crucial measure to prevent toxoplasmosis.Choice D rationaleRaw meat can be contaminated with Toxoplasma gondii. Avoiding touching mucous membranes of the mouth or eyes while handling raw meat and washing hands thoroughly afterwards prevents the parasite from entering the body. This is a recommended preventive measure.