Question

how we can estimate edd​

Answer 1

First, determine the first day of your last menstrual period.

Next, count back three calendar months from that date.

Lastly, add one year and seven days to that date.

Answer 2

here's your answer

open Google and search there when u click there u will get a calculator . after that information is here.

This calculator gives you two options for estimating EDD (estimated date of delivery.)

Input any parameters to compare the two date calculations. The Current Date is set to your local workstation date.

Gestational Age by LMP is calculated from the first day of the last menstrual period.

EDD by LMP is calculated by adding 280 days (40 weeks) to the first day of the last menstrual period.

Gestational Age by US is measured by ultrasound (US) on the Ultrasound Date.

EDD by US is the estimated date of delivery based on the Gestational Age by US and the Ultrasound Date.

Hope it will help you