Medically reviewed for accuracy.
One enormous belly over threetrimestersfor about nine months equals ten tiny fingers and toes in the end.
From this perspective, youd think pregnancy math should be pretty straightforward.
But when it comes to determining a womans due date, sometimes things can get a little murky.
Sometimes, however, your due date may be revised.
How are due dates usually calculated?
As mentioned, your due date is calculated from the first day of your LMP.
Regardless of how you conceived, remember that your due date is ultimately just an estimate.
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Why might your due date change?
A change in your due date shouldnt impact your prenatal care very much.
And if your due date changes, try not to let it throw you off balance.
Remember whatever day your baby is born will be beautiful.
Enjoy the element of surprise and unpredictability its great practice for parenting!
