Dating conception 100 azdg whos dating emma roberts

You shouldn't be embarrased to discuss this with your doctor.

Because sperm can live for 3 to 5 days in a woman's reproductive tract, it is possible to become pregnant if intercourse occurs several days before ovulation.

You can use the conception calculator to get an idea of around when you conceived.

In cases where the date of conception is known precisely, such as with in vitro fertilization, the EDD is calculated by adding 266 days to the date of conception. American College of Obstetricians and Gynecologists.

Ultrasound uses the size of the fetus to determine the gestational age (the time elapsed since the the first day of the last menstrual period).

The accuracy of the ultrasound estimate of the gestational age varies according to the gestational age.

Last modified 28-Sep-2016 22:18