Question 1

How accurate is the due date calculator?

Accepted Answer

Our due date calculator provides an estimate based on the standard 280-day (40-week) pregnancy timeline from the first day of your last period. The actual due date may vary by up to 2 weeks in either direction. Only about 5% of babies are born on their exact due date.

Question 2

What if my cycle is not 28 days?

Accepted Answer

Our calculator automatically adjusts for different cycle lengths. If your cycle is longer than 28 days, ovulation likely occurred later, so we add the extra days to your due date. If your cycle is shorter, we subtract accordingly.

Question 3

When should I see my doctor?

Accepted Answer

It's recommended to schedule your first prenatal appointment around 8 weeks of pregnancy. Your doctor will confirm the pregnancy, estimate your due date through ultrasound, and create a care plan.

Question 4

What are the three trimesters?

Accepted Answer

Pregnancy is divided into three trimesters: First trimester (weeks 1-12) is when major organs form. Second trimester (weeks 13-27) is often the most comfortable, when you'll feel baby move. Third trimester (weeks 28-40+) is when baby grows rapidly and prepares for birth.

Pregnancy Due Date Calculator - Baby Due Date Calculator

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