At what point in a normal pregnancy do examinations transition from every 4 weeks to every 3 weeks?

In a typical prenatal care schedule, examinations occur every four weeks during the first two trimesters of pregnancy. As the pregnancy progresses into the third trimester, the frequency of visits increases to better monitor both maternal health and fetal development. This transition typically occurs at 28 weeks of gestation.

At this stage, healthcare providers begin to see patients every two weeks until 36 weeks, after which visits are usually scheduled weekly until delivery. The reason for this increased frequency is that the third trimester is critical for monitoring potential complications, such as gestational diabetes, hypertension, and fetal growth issues, ensuring timely intervention if necessary.

Understanding the timing of these visits is essential for effective prenatal care, emphasizing the need for closer monitoring as the pregnancy advances.