What Are the Challenges in Studying Pregnancy Toxicology?
One of the main challenges is the ethical considerations in conducting studies involving pregnant individuals. Observational studies are often necessary, but they can be complicated by confounding factors such as diet, genetics, and socioeconomic status. Additionally, there is variability in exposure levels and individual susceptibility, which can make it difficult to draw definitive conclusions. Researchers must also navigate the complexities of maternal-fetal interactions and the dynamic changes that occur throughout pregnancy.
