Which gestational age corresponds to an expected fetal weight of around 2000 grams?

The expected fetal weight of around 2000 grams typically corresponds to a gestational age of 34 weeks. At this point in pregnancy, fetal growth accelerates significantly, with the fetus usually reaching this weight as it continues to develop and gain fat stores in preparation for birth. By 34 weeks, the fetus has a more developed body composition and is approaching viability, which makes this weight a common benchmark at this stage.

In the context of fetal development, at 28 weeks, the expected weight is typically lower, as major organ systems are still maturing and overall growth is not as pronounced. By 32 weeks, while the fetus continues to grow, it generally weighs less than 2000 grams on average. At 36 weeks, the average fetal weight is usually above 2000 grams, as the fetus is nearing full term and experiencing rapid weight gain in the last weeks of pregnancy. Therefore, 34 weeks is recognized as the gestational age when a fetal weight of approximately 2000 grams is expected.