Pregnancy Due Date Calculator

Although it may seem strange, the beginning of pregnancy is counted from the first day of the last period. At the same time, fertilization of the egg and its implantation in the uterine lining takes place up to 2 or 3 weeks from the first day of the cycle. So why does a woman refer to herself as "pregnant" even before intercourse? This is because the first day of the menstrual cycle is the beginning of a woman's reproductive cycle. In the first two weeks, one egg matures, which can then be fertilized. Until the fourth week of pregnancy a woman usually does not know about the miracle that has happened in her body. Only when menstruation does not arrive, or the first symptoms of pregnancy appear, i.e. hypersensitivity due to hormonal changes, fatigue, dizziness, or (morning) sickness, does she decide to take a pregnancy (hCG) test, which, after confirming the positive result, will make her a future mother.

If you haven't noticed that you are pregnant yet, there is a high probability that this will change from the 5th week of pregnancy. Most mums-to-be experience a hormonal roller coaster on a daily basis. Nausea rages not only in the morning, but throughout the day. Fatigue, dizziness and a more pronounced perception of tastes and smells also appear. However, if you don't experience these symptoms intensely, don't worry, it's still okay. By the 8th week, the foetus is slowly forming, not only a simple heart, which beats roughly twice as fast as an adult, but also the foundations of all other organs and limbs. Don't forget to ask your gynaecologist for a pregnancy certificate after the ultrasound confirmation of pregnancy. Always carry it with you, it contains all the important information about the course of your pregnancy.

If you notice cramping in the lower abdomen or bleeding during this period, we recommend an immediate check-up with a gynaecologist. Unfortunately, the pregnancy can be ectopic, i.e. the fertilized egg has got stuck somewhere else on its way to the uterus and therefore does not have the right conditions for its development. In this case, unfortunately, the pregnancy must be terminated. At 6 - 8. weeks of pregnancy there is also a high risk of spontaneous abortion.

The mother-to-be's hormones are still in flux, and by the end of the first trimester, most are dealing with nausea. Frequent colds are common due to the reduced immunity associated with pregnancy. Don't underestimate the necessity for taking a lot of rest and extra care of yourself. Though you certainly can't wait to share your joy and happiness with family and friends, it is recommended to wait until the 1st screening at the end of the 1st trimester. Don't forget to make an appointment for the examination. The type of screening may vary. Doctors from the Gynem clinic recommend a 'combined screening'. This is a combination of a blood test of the expectant mother and a detailed ultrasound examination of the foetus. The aim is to detect chromosomal disorders (Down syndrome, Edwards syndrome, Patau syndrome) and rule out the possibility that the child will suffer from a serious congenital developmental defect.

If you have not done so yet, it is advisable to inform your employer about your situation during this time. It is not only necessary to adapt the content and workload of the future mother, but also to make sure she has people to replace her. At this stage of pregnancy, registration at the maternity hospital is recommended (if the maternity hospital where you want to give birth requires registration).

From the fourth month of pregnancy, the nausea disappears and the foetus slowly begins to move. The expectant mother begins to perceive it at the end of this period, most often as a fluttering in the lower abdomen. From the moment you start to perceive the movements, they will accompany you all the way to the end of the pregnancy and are an important signal that the baby is fine. If you stop feeling movements for a long time, or the perception of foetal movements changes significantly, it is advisable to check with a gynaecologist. Most of the time, the baby is just sleeping, but we recommend making sure that the lack of movement is nothing serious. During this period, the baby has very thin skin, which is covered with fine hair called Lanugo. These hairs have a protective function and in most cases they fall out just before birth. The baby's proportions also change, when the lower limbs grow to the length of the upper ones, and thus the head no longer makes up half of the body, but rather a third of it.

During the fourth month of pregnancy, it is usually possible to detect the sex of the baby during an ultrasound examination. In the 16th week of pregnancy, a so-called triple test is performed from the blood, which the gynaecologist will send you to if you did not have time to complete the combined screening.

The baby's hearing has already developed, so he can hear every word his mother speaks. The belly of the expectant mother is slowly but surely growing and therefore the skin over it begins to stretch. So do not forget to apply cream and oil to your tummy as a prevention against stretch marks. Due to the rapid increase in weight, it is recommended to strengthen the legs by pacing or placing them in an elevated position - this will prevent the appearance of varicose veins. Expectant mothers often suffer from digestive problems during this period. Bloating, constipation or even haemorrhoids appear. The growing foetus puts more and more pressure on the bladder, so you can expect more frequent urges to urinate.

Between the 20th and 22nd week of pregnancy, the so-called second trimester screening takes place. This is an ultrasound examination of the baby and its development. The aim of this examination is to check that all the baby's organs are developing as they should. At this stage of your pregnancy you are already halfway through.

The belly is growing and you are gaining weight. Even normal walking is more difficult. It is recommended to rest as much as possible, so do not hesitate to take a nap during the day. The baby is already moving, kicking and playing. Since your walking and various normal movements affect the baby like rocking, you can feel more pronounced movements of the baby during the night; during the day he usually sleeps.

At this stage of pregnancy, the foetus probably weighs a little over half a kilogram. The body of the foetus slowly approaches to the body shape of the born baby. The head is no longer as prominent as in the first stage of pregnancy. Between the 24th and 28th week, you will be tested for diabetes.

It is good to remember that the second trimester is the calmest period of pregnancy and therefore it is the ideal time for the last big vacation before the birth of the baby. In the third trimester, flying is generally not recommended.

Congratulations! You have entered the third trimester, and therefore the final phase of pregnancy. The highest degree of pregnancy is often associated with a whole range of accompanying problems, such as back pain, heartburn, flatulence, haemorrhoids, or swelling of the legs, hands and face. It will be more difficult for you to find a good sleeping position and the pressure on the bladder will become more and more pronounced. Abdominal muscles and pelvic ligaments adapt to a bigger belly, and shifting your body's centre of gravity can make you feel a little awkward. You can help proper digestion to some extent by eating regularly in smaller quantities.

In the 7th month of pregnancy, the baby has fully developed all organs except the lungs. Around the 30th week, there is often a change in the position of the foetus, namely in a head-down direction. Between the 30th and 32nd weeks of pregnancy, you will have the last major ultrasound examination in the 3rd trimester. The aim of the examination is to check whether the baby is growing as it should. The birth is slowly but surely approaching. Therefore, do not delay in purchasing equipment for the maternity hospital.

At this stage, you are usually beginning maternity leave. Every physical activity takes a toll on you and breathing seems more and more difficult. You doubtless already have your equipment ready for the maternity ward and you can't wait for your little one's arrival. Most first-time mothers feel nervous not only about the birth itself, but also about what will follow. These feelings are completely natural. You care about your baby and want only the best for it. In the maternity ward, the nurses will show you how to care for the baby. We also recommend participation in the prenatal course, which will prepare you not only physically, but also mentally for the birth and subsequent care of the baby.

Between the 35th and 37th weeks of pregnancy, the presence of group B streptococcus is detected using a swab from the vagina. If it is confirmed, the birth takes place under a so-called antibiotic curtain to avoid transmission to the baby.

Most babies are born between 2 weeks before and 2 weeks after their due date. However, it is good to have your bag packed and ready for the hospital even earlier - don't forget the important documents such as your ID card, insurance card and pregnancy card.
You can use the ninth month of pregnancy for final preparations for the baby, but mainly for rest. At one moment you are very much looking forward to the baby, and in the next are consumed with fear of what is approaching. Remember that every expectant mother experiences these feelings. Don't be afraid to share your concerns with your partner, family or friends. A walk in the fresh air also helps to relax.

Don't be afraid to communicate with the midwife when it comes up. When you understand what is happening around you, you become calmer. You can also prepare a birth plan. In any case, pay attention to the recommendations of health professionals who are guided by their experience and want only the best for both you and your baby. We're keeping our fingers crossed for you!