When you first find out you are pregnant, it may be rather difficult to pinpoint the exact time or date of conception. While your doctor will probably give you a projected due date, that date is most likely going to change a little bit later on. There is a tool available called a pregnancy calculator that can help you find out your estimated due date. Since predicting the due date is never an exact science, the pregnancy calculator is simply designed to help you get a general idea of when the big day may occur. Most of the pregnancy calculators are designed to operate on a 28 day menstrual cycle. Several pieces of information need to be entered into the calculator. First, you’ll want to enter the first date of your last menstrual period. This means you should enter in the first day your last period started, if you can remember. Next, you’ll want to enter in the date of conception, which is usually about two weeks after your last period.
The pregnancy calculator will then generate the information you desire. Most of these calculators will also show you the end of each trimester, along with the predicted due date. Some online pregnancy calculators even include a countdown clock so you can put it on your website or computer’s desktop and track your progress. While a pregnancy calculator is a fun way to get an idea of the due date for your baby, it is important to remember that statistically, only about five percent of all women actually have their babies on the projected due date. It is something we can never quite predict to an exact science. The calculator is a great way to get a better idea of when you should be due to have your baby, but it is not a scientific tool or a guaranteed method of finding out your baby’s due date.