Final answer:
Pregnant clients should avoid raw or undercooked seafood and eggs to prevent the risk of Listeria infection, which can seriously harm the fetus.
Step-by-step explanation:
Pregnant clients should avoid consuming raw or undercooked seafood and eggs, as these can be sources of harmful bacteria and pathogens. Raw or undercooked eggs, poultry, and meat, as well as unpasteurized milk or juice, can contain pathogens like Listeria, which can lead to infection. Listeria infection is particularly dangerous during pregnancy because it can cross the placenta and potentially result in miscarriage, stillbirth, or severe neonatal infection.
In general, it is crucial for pregnant women to steer clear of foods that might contain toxins or pathogens, such as soft cheeses made from unpasteurized milk, refrigerated cold cuts, smoked seafood, raw sprouts, and contaminated water.