When’s the best time to calculate my due date?

Learn More

1. How accurate is an IVF due date compared to natural pregnancy?

   IVF due dates are generally more accurate than natural pregnancy due dates because the exact fertilization and transfer dates are known. Unlike natural pregnancies that estimate ovulation timing, IVF provides...

2. I’m having twins, how does that change things?

   The calculation stays the same, but twins like to arrive fashionably early, usually around 36-37 weeks. Your Gynac Doctor will monitor you extra closely....

3. How is IVF pregnancy monitoring different from natural pregnancy?

   IVF pregnancies typically involve more intensive early monitoring : After the first trimester, monitoring usually follows standard prenatal care protocols....

4. Should I avoid specific environmental factors, like exposure to chemicals or pollutants?

   Yes, limiting exposure to environmental pollutants and harmful chemicals is important after a blastocyst transfer. These substances can negatively impact implantation and early pregnancy development, so aim to stay in...

5. How do I use this calculator if I conceived through IVF or fertility treatments?

   If you had IVF, use your embryo transfer date! For a 3-day transfer, we add 263 days. For a 5-day transfer, we add 261 days. This is actually more accurate...