How many weeks of pregnancy is the fetus full-term?

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Pregnancy is the most important thing for many newly married men and women. When I was pregnant, I always thought about how many weeks I was pregnant. Let's share my understanding of how many weeks of pregnancy are full-term.

How many weeks of pregnancy is the fetus full-term?

First, the normal gestational period is about 40 weeks. In medicine, the first day of the last menstruation is often used to calculate the start time of the expected delivery period.

Second, the normal duration of pregnancy is about 265 days (the day when the egg is fertilized). Ovulation is in the middle of menstruation, so the 40 week (280 day) pregnancy is 2 weeks longer than the actual time when the egg is fertilized.

Third, if a woman's menstruation takes 28 days as a menstrual cycle, then according to what we say, 40 weeks of pregnancy is 280 days, which is equivalent to 10 months of pregnancy, so there is a saying that she is pregnant in October.

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Women's pregnancy is a major event in life, so we must pay attention to it. However, it is normal for pregnant women to be between 37 months and 42 months, mainly because they feel healthy.