Food Manager Practice Exam

What are the potential consequences of ingesting listeria-contaminated foods during pregnancy?

1. Headaches and fever

2. Abortions, stillbirths, and birth defects

3. Diarrhea and abdominal pain

4. Joint pain and swelling

The correct answer is: Abortions, stillbirths, and birth defects

Ingesting listeria-contaminated foods during pregnancy can have severe ramifications, with the potential consequences including abortions, stillbirths, and birth defects. This heightened risk stems from listeriosis, an infection caused by the bacterium Listeria monocytogenes, which can cross the placental barrier and adversely affect both the mother and the developing fetus. Pregnant women are particularly vulnerable to listerosis because of changes in their immune systems, making it easier for infections to develop. When listeriosis occurs during pregnancy, it can lead to serious outcomes such as miscarriage and stillbirth, where the fetus is lost before or during labor. Additionally, if the baby survives the pregnancy, they may be at risk of developing conditions such as meningitis or other serious infections, which can result in lasting health issues or developmental delays. Awareness of these risks highlights the importance of safe food handling and proper food choices during pregnancy to avoid listeria contamination, thereby safeguarding both maternal and fetal health.