What is edd definition?

EDD stands for Estimated Due Date, which refers to the date by which a pregnant woman is expected to deliver her baby. The estimated due date is calculated by adding 280 days (or 40 weeks) to the first day of the woman's last menstrual period. It may be adjusted based on ultrasounds or other factors that may affect the due date. The estimated due date is important for medical professionals as it allows them to track the progress of a pregnancy and monitor for any potential complications. However, it is important to note that only about 5% of women actually deliver their babies on their estimated due date, and most babies are born within two weeks before or after the due date.