Due DateWeek TrackerKey MilestonesFree
This tool is for informational purposes only and is not medical advice. Consult your healthcare provider for accurate pregnancy information.
Frequently Asked Questions
How is the due date calculated?
From the last menstrual period (LMP), the due date is calculated by adding 280 days (40 weeks). From the conception date, 266 days (38 weeks) are added.
How accurate is this?
This provides an estimate. Only about 5% of babies are born on their exact due date. Most arrive within 2 weeks before or after.
Is this medical advice?
No. This is an estimation tool only. Always consult your healthcare provider for accurate pregnancy information.
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