How does maternal age affect pregnancy risks?

Advanced maternal age is associated with an increased risk for genetic abnormalities, particularly chromosomal conditions such as Down syndrome. This heightened risk is primarily due to the aging of oocytes (egg cells), which can lead to errors during cell division. As women age, the likelihood of these errors increases, which is why prenatal genetic testing becomes particularly relevant for women over the age of 35.

In addition to genetic concerns, advanced maternal age can also be linked to an increased risk of complications such as gestational diabetes, preeclampsia, and other obstetrical issues.

Recognizing that advanced maternal age carries these risks helps healthcare providers develop more tailored prenatal care strategies, ensuring that both the mother and the fetus receive appropriate monitoring and interventions as needed throughout the pregnancy.