Professional Reference articles are designed for health professionals to use. They are written by UK doctors and based on research evidence, UK and European Guidelines, so you may find the language more technical than the condition leaflets. This pregnancy due date calculator will give you a rough idea of when your baby should be born. If you know the date of the first day of your last menstrual period LMP , or have already had your first ultrasound scan, you can use this tool. Please remember that the result will not necessarily be the day that your baby arrives. The actual date may be any time from 38 to 42 weeks in most pregnancies.
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Gestational Age Calculator
This gestational age calculator determines probable ovulation, fertility window and the gestation age with characteristic fetal development in the pregnancy, week by week. There is more information below the form on how the gestation calculator works and on the dating of pregnancy methods. How does this gestational age calculator work? This health tool allows the dating of pregnancy by providing useful information about it based on simple menstrual cycle data. The first day of the last period and the menstrual cycle length are used in the gestational age calculator to determine the following dates, very important in any pregnancy calendar:. The calculation method used above accounts for first day of menstrual cycle if known and considered conception to have occurred in day Human gestation is considered to take days from conception or from the last menstrual period.
Welcome to this great invention of Doctor Love!
This age difference calculator determines the age gap in relationships or the simple time difference between the births of two people. Below the form you can find out how the calculations are made and check an example. How does this age difference calculator work? This is a quick calculator that allows you to compute the age difference in a relationship or between any two people.
Last Updated: March 29, References. To create this article, 10 people, some anonymous, worked to edit and improve it over time. This article has been viewed , times.