How many weeks does the baby term mean?

Baby full-term refers to 37-42 weeks, but due to different pregnant women's constitution, fetal development is also different, so the specific months of production will be different, at the same time the baby's weight in more than 2500 grams is also known as full-term children, pregnant women should ensure balanced diet nutrition, and regularly go to the hospital for prenatal examination, observe the fetal development.