There are 280 days in the entire pregnancy, but not all pregnant women will deliver their fetus at the full 280 days, they may deliver earlier or later.
There are 10 months, 40 weeks, and 280 days in the entire pregnancy. Based on her last menstrual period, a woman can project the number of days she is pregnant, the time of her due date, and once again, find out what time frame she will deliver her fetus.
After pregnancy, each woman delivery time is different, try to wait for the fetus full 259 ~ 294 days of time to deliver the fetus, this stage of delivery out of the fetus in all aspects of growth and development is mature, after birth the chances of neonatal complications are also relatively low.
After pregnancy to do a good job of the time period of pregnancy obstetric examination, in order to be able to timely detection of fetal growth and development whether there are abnormalities, there are abnormalities can also be dealt with as early as possible.