How many days of pregnancy is one week

Pregnancy lasts for ten months. These ten months are very painful and the expectant mother is very uncomfortable. The fetus grows and changes every day, but the expectant mother has both pain and joy. So how many days is a week of pregnancy? This question is what people who want to get pregnant or women who have just become pregnant want to know. Today, the editor will tell you about it.

How many days is one week of pregnancy

1. The normal pregnancy period is about 40 weeks. Medicine usually uses the first day of the last menstrual period as the starting time for calculating the expected date of delivery. The normal pregnancy period is about 265 days (starting from the day of ovulation). The ovulation period is in the middle and late menstrual period, so the 40-week (280-day) pregnancy is 2 weeks longer than the actual pregnancy day calculated from the start of ovulation. If a woman's menstrual cycle is 28 days, then 280 days of pregnancy is equal to ten gestational months (28 days is one menstrual cycle) or ten menstrual cycles. Pregnant women give birth between 38 and 42 weeks of pregnancy, which is considered full-term. Because each woman's menstrual cycle is of different length, it is normal for the estimated due date to differ from the actual due date by 1 to 2 weeks.

2. Generally, when a woman knows she is pregnant, her doctor will help her calculate the time of delivery. Generally, there are two ways to calculate the time of delivery: one is based on the time of sexual intercourse or ovulation that causes pregnancy, and the other is based on the time of the last menstrual period. Because most people cannot clearly determine the time of pregnancy, the most commonly used calculation method in clinical medicine is to calculate based on the first day of the last menstrual period. In other words, you may not realize you are pregnant until your next menstrual period is delayed, but in fact you have been pregnant for at least 2 weeks. The delivery date calculated according to the time of the last menstrual period is specifically to take the week of the last menstrual period as the first week of pregnancy.

The above is the detailed information obtained by the editor about how many days in a week of pregnancy. Generally, after you become pregnant, the doctor will tell you a due date. When the due date is approaching, you can come to the hospital for delivery. Of course, learning more such knowledge will also be of great help to the pregnant women themselves. Don't underestimate any knowledge and problems.