Pregnancy Due Date Calculator;- When will your child be born? You can determine your due date using our pregnancy calculator based on the dates of your last menstrual cycle, fertilization, IVF 3- or 5-day transfer, or your most recent scan.
Pregnancy Due Date Calculator
In general, the most accurate way to determine your due date is to calculate 40 weeks, or 280 days, from the first day of your last menstrual period because most pregnancies last around 40 weeks (or 38 weeks from conception) (LMP). You might also add seven days and three months to the start of your most recent cycle. Pregnancy Due Date Calculator
First day of last period
The majority of medical professionals determine a baby’s due date as the first day of your LMP. But keep in mind that it’s merely an anticipated due date; your kid doesn’t have to be born by that date. Only 4% of births occur on the anticipated due date.
Your pregnant due date may be determined using your conception date if you’ve been keeping track of ovulation symptoms or utilizing ovulation test strips. To determine your anticipated due date, simply add 266 days (or select “Conception Date” from the menu above, and let our Due Date Calculator do the math for you). Pregnancy Due Date Calculator
IVF transfer date
You can use the date of your IVF transfer to determine your due date if you became pregnant through IVF. Most embryo transfers happen three to five days after the egg is removed and fertilized. To determine your due date if you had a day-three transfer, add 263 days to the transfer date; if you had a day-five transfer, add 261 days. (Or click “IVF” in the menu up above.)
The following indicators can assist you and your practitioner identify your due date at your first prenatal consultation even if you are unable to pinpoint the exact time of conception, forget the day of your last menstrual cycle, or are unsure when ovulation occurred:
- An early ultrasound that can help determine the pregnancy’s due date. Just remember that not every woman receives an early ultrasound. Some doctors conduct these routinely, while others will only suggest one if your periods are irregular, you’re 35 or older, you’ve had miscarriages or other pregnancy-related issues before, or the due date cannot be estimated based on your physical exam and LMP.
- When you first hear your unborn child’s heartbeat (around week 9 or 10, though this can vary) or feel fetal movement for the first time (usually between weeks 18 and 22, but this can happen earlier or later), these pregnancy milestones can provide information about how far along you are in your pregnancy.
- Each prenatal visit, your doctor will examine your fundal height, which is the distance between your pubic bone and the top of your uterus. This measurement aids in determining your due date.
- The initial internal pregnancy exam will measure your uterus size, which may potentially play a role in determining the EDD.
Can I plan my due date?
You can try to timing when you conceive in order to “plan” your due date, whether you want to avoid being extremely pregnant in the middle of the summer or are a teacher who wants to optimize time off with your child. Just keep in mind that you probably won’t be able to predict exactly when you’ll give birth to the day (or even the week or month! ), even if you’re one of the fortunate ones who can get pregnant when she really wants to.
You can still use our ovulation calculator to find your most fertile days and improve your chances of getting pregnant. It considers the date of your previous period and the length of your average cycle. Pregnancy Due Date Calculator
Can my due date change?
Your due date may change, yes. As your pregnancy progresses, your doctor may alter your due date for a variety of reasons; however, there is absolutely no cause for concern.
Perhaps your early ultrasound dating was incorrect because of your irregular periods, or perhaps your first ultrasound was performed during the second trimester.
The abnormality in your fundal height or your levels of the protein created by the developing fetus, alpha-fetoprotein (AFP), could potentially be the cause. If you have any questions or concerns, talk to your doctor. Pregnancy Due Date Calculator