Pregnancy Due Date Calculator
In this article, we will talk about ‘pregnancy due date calculator’. When you find out that you are pregnant, the first questions that you think of are usually questions such as “What is going on in my stomach right now, how many weeks I am pregnant, what size is my baby” and “when will my baby be born?” First of all congratulations. You have started to travel in a very exciting and enjoyable adventure. On your pregnancy journey, we offer you a guide that tells you what stages to go through week by week. In other words, we tried to inform you correctly with the pregnancy week calculation method. When calculating pregnancy calendars, obstetricians, on the contrary, are based on the starting date of the last menstrual period, not the date of fertilization. Fertilization date is generally about 15 days after the last menstrual period.
Although we often encounter the question “how many months is the baby” while talking to our relatives, the calculations made while creating the pregnancy due date calculator in the medical sense are made according to the week calculation, not the month. Birth usually takes place between 38th and 42nd weeks. The pregnancy due date calculator, we will present to you is an approximate estimate. Only about 5% of births take place on exactly the estimated dates. Most births can occur one week before or after the forecast in the pregnancy calendar. Every pregnancy is unique and will come to you when your baby is ready. On the other hand, we should not forget that:
- The numbers are seen irregularly,
- Getting pregnant with IVF treatment,
- The delay of ovulation date,
- Mistakes such as the starting date of the last menstruation may cause deviations in the pregnancy weeks of expectant mothers.
In such cases, the most accurate will be for your obstetrician to determine the week of pregnancy by performing ultrasound measurements. Your doctor will usually want a urine test, blood test, and smear test on your appointments to make sure everything is working properly. Also:
- The date when fetal heart beats are heard first (which usually takes place between the 9th and 12th week),
- The date when you first felt your baby’s movements (which usually takes place between the 16th and 22nd week),
- Dip / uterine measurements performed by your doctor and the bottom reaching the navel (this takes about 20 weeks). It will give you clues about how realistic your pregnancy calendar is. You can satisfy your curiosity by using our pregnancy calculation tool.
Even if you are not able to accurately determine that you are pregnant, even if you forget the latest menstrual period or are not sure when the ovulation period is taking place, other different tips can help you determine your end date:
- An early ultrasound that will date pregnancy much more accurately. However, keep in mind that not all women have an early ultrasound. Some practitioners do this routinely.
- It gives important clues about the end date when babies’ heartbeat is heard for the first time (generally around 9 or 10 weeks) and the first fetal movement (generally between 18 and 22 weeks but may be later or earlier).
- The fundal height, which is the measurement from the pubic bone to the top of the uterus, is meticulously checked by the doctor at each prenatal visit, and this method helps confirm the end date.
We wish you a healthy and happy pregnancy, and at the end of this pleasant journey, we wish you to take your baby in your arms in a healthy way.