determining the exact date of fertilization is impossible for most women as they don't know the day of their ovulation. That's why doctors usually prefer to calculate weeks of amenorrhea: just count the weeks since the first day of your last period. This date is much easier to know than...
The Pregnancy Calculator can estimate a pregnancy schedule based on the provided due date, last period date, conception date, or IVF transfer date.
Your due date is calculated by adding 280 days (40 weeks) to the first day of your last menstrual period (assuming a 28 day cycle). Note that your menstrual period and ovulation are counted as the first two weeks of pregnancy. If you deliver on your due date, your baby is actually on...
The Naegele's rule (based on the first day of your last period); The exact date you conceived; Mittendorf-Williams rule; Doppler ultrasonography; Pregnancy milestones; and Fundal height. The due date calculator provided to you by Omni uses the first two methods (select them from the calculato...
How does the Due Date calculator work? TheDue Date Calendartool records your estimated due date which, in essence, is the day you complete 40 weeks of pregnancy. If you don´t know your due date, you can instead put the first day of your last period which will then calculate yourestim...
Figure out when was the first day of your last period or the exact day you conceived. Enter the relevant dates into the Due Date Calculator. Then hit “Calculate your due date!”for your results. It’s that simple! Keep in mind every pregnancy is unique and the result will be an estim...
Reviewed byMaura Winkler, CNM, IBCLC Find out when baby’s due and get a personalized pregnancy calendar with our due date calculator. First day of yourlast period: Please choose the day your most recent period started. January 8, 2025 ...
Use our IVF Due Date Calculator to find out when your baby will arrive with either a 3-day or 5-day IVF transfer date.
While the conception date isn’t always known, the Huggies® Due Date Calculator estimates it based on your last missed period. Again, most women’s cycles last about 28 days, but this is only an estimate. It’s best to track your cycle length if possible. With a 28-day cycle, baby...
Due Date Calculator Congratulations, you're pregnant! Now - when will your new baby arrive? Select the first day of your last period <February 2025> 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Calculate NOTE: Due date estimate assumes an...