IVF Due Date Calculator Support & Help Center

Get expert assistance with calculating your IVF due date and understanding your pregnancy timeline.

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Common Questions About IVF Due Date Calculation

How to Calculate Due Date for IVF?

For IVF pregnancies, the due date is calculated by adding 266 days to either your egg retrieval date or adjusting based on your embryo transfer date (accounting for embryo age). Our calculator automatically handles these calculations for precise results.

What's the Difference Between 3-Day and 5-Day Embryo Transfer?

A 3-day transfer occurs when embryos are transferred at the cleavage stage, while a 5-day transfer involves blastocyst-stage embryos. The transfer day affects due date calculation, with our calculator adjusting the timeline accordingly.

How Accurate are IVF Due Dates?

IVF due dates are generally more accurate than natural pregnancy calculations because we know the exact conception date. Many IVF moms report deliveries within a few days of their calculated due date.

How to Determine Due Date with IVF?

You can determine your IVF due date using either your embryo transfer date (plus embryo age) or egg retrieval date. Our calculator provides accurate estimates based on these key dates and medical guidelines.

How Far Along Am I with IVF?

Your IVF pregnancy dating starts from your egg retrieval date (considered as conception date) or is adjusted based on your embryo transfer date and embryo age. Our calculator helps you track your precise pregnancy timeline.

What Other Ways Can You Calculate Your IVF Due Date?

While our calculator is the most convenient method, you can also work with your fertility clinic or use ultrasound measurements. Healthcare providers may use multiple methods to confirm your due date.

Get in Touch

Email Us

For any questions about using our calculator or general inquiries, please email us at:

support@ivfcalculator.com

Medical Support

For urgent medical concerns, please contact your healthcare provider or visit the nearest emergency room.

This calculator is for informational purposes only and should not replace professional medical advice.