IVF Pregnancy

This week, the baby has not formed yet. In this first week, starting from the beginning of menstruation, the development and maturation of eggs in the woman's body and the thickening of the endometrium, the inner wall of the uterus, are monitored. In in vitro fertilisation treatment, the maturation of the woman's eggs is supported by medication, and the development is monitored with ultrasound. In patients who receive egg donation, only the inner wall of the uterus begins to prepare for pregnancy and thickens during this period.

The egg that has completed the maturation process usually ruptures at the end of this week, is thrown into the tube, and is fertilised if it meets sperm. In patients undergoing in vitro fertilisation treatment, a trigger injection is applied when the eggs reach the desired maturity, and the eggs are collected with a special needle under light anaesthesia at the appropriate time. The collected eggs are fertilised with the male patient's sperm. In patients receiving egg donation treatment, the inner wall of the uterus thickens even more and is fertilised with the male's sperm following the collection of the donor's eggs. In patients receiving sperm donation treatment, fertilisation occurs with the donor's sperm.

The embryo that is formed completes its journey into the uterus and attaches to the inner wall of the uterus. This week, the inner wall of the uterus will no longer thicken but will mature before pregnancy occurs. In IVF treatments, progesterone supplementation is started simultaneously with the creation of the embryos. In addition, the development of the embryos that are formed is monitored in a laboratory environment, and on the appropriate day of embryo development, the embryo transfer procedure is performed, and the embryo(s) are placed in the inner cavity of the uterus under ultrasound guidance. The embryo(s) attach to the most appropriate place in the uterus within a few days. The gestational sac that forms this week is still the size of a pinhead. The first physical changes may begin to be felt in the expectant mother. For example, weakness, loss of appetite and joint pain may be seen. Emotional intensity may be observed in the expectant mother during this period. Folic acid use is essential for the baby's development starting this week.
Bu haftada oluşan gebelik kesesi henüz toplu iğne başı kadardır.
Anne adayında ilk fiziksel değişiklikler hissedilmeye başlanabilir. Örneğin halsizlik, iştahsızlık ve eklem ağrıları görülebilir. Bu dönemde anne adayında duygusal yoğunluk izlenebilir. Bu haftadan itibaren folik asit kullanımı bebeğin gelişimi açısından çok önemlidir.

The baby is still under 3mm this week and is usually not seen on ultrasound, but the gestational sac begins to be seen on ultrasound this week. The sac that will be seen on ultrasound usually has a diameter of around 1cm, and in the following days, the baby's yolk sac will also become visible on ultrasound. Twins also begin to be detected this week when two sacs are seen.
Transvaginal ultrasound can be performed to see the sac, especially in the early stages, and this method does not harm the pregnancy or the expectant mother.
This week, the baby's development is at full speed, and the baby's organ outlines have become apparent. This week, the baby has taken on the appearance of a thin tube, and the tube that will surround the baby's brain and nervous system (neural tube) is formed this week. In addition, the baby's heart activity starts this week, even if it is not yet visible on ultrasound.
This is the week when menstruation is delayed, the B-hcg pregnancy test is significantly high in the blood, and the pregnancy test in the urine is also positive. If it has not been started yet, using folic acid this week is essential. This week, pregnancy symptoms usually begin in the expectant mother. This week, the expectant mother may experience significant sensitivity to smell and sometimes nausea; fatigue and breast tenderness may become apparent. This week, an increase in the expectant mother's transparent and odourless discharge may begin to be observed. Rapid changes in emotions may be more pronounced this week.

This week, the gestational sac has grown even more, reaching 17-23 mm. Now, the embryo bud inside the sac can be observed at the size of a rice (3-5 mm), and the heartbeat can be monitored. The first baby heartbeat observed during this period is around 90-110 beats/min, and this number will accelerate towards the end of the week. Hearing the baby's heartbeat can sometimes vary depending on the day the embryo is attached; what is essential here is that the gestational sac has reached 13 mm and the embryo has reached 3 mm in size because it is a common situation for the embryo's heartbeat not to be seen on ultrasound in measurements smaller than these sizes and there is no need to panic. Your baby will grow more in the following days, and its heartbeat will become visible. This week, the baby's facial organs, such as the nose, mouth and ears, begin to develop. Brain and bone formation become apparent. In addition, buds that will form the baby's arms and legs in the future are formed. A twin pregnancy can be diagnosed when two embryos are seen this week.
During this week, breast tenderness, nausea and vomiting, weakness, constipation, and frequent urination become evident in the expectant mother. While the cause of all other symptoms is hormonal, the main reason for frequent urination is the pressure exerted by the growing uterus on the bladder. All symptoms may be seen a little earlier and more severely in twin pregnancies.

This week, the sac measurement is between 24-30 mm, and the baby's measurement is around 1 cm. This week, the baby's crown-rump length, CRL, can be measured clearly, and the estimated date of birth can be determined with this information. These calculations are only estimates, and the problem-free birth range for the mother-to-be is between the 37th and 40th weeks. Births that occur before these weeks are called premature births. This week, the baby's face begins to take shape, and the eye socket becomes more pronounced. In addition, the digestive and respiratory systems begin to form in the baby this week. Arm and leg buds become more visible on the ultrasound, and at this time, the baby's fingers begin to form, although they are not visible on the ultrasound.
Emotional fluctuations are common in expectant mothers this week. Since the baby and heartbeat have been heard, it is very typical for expectant mothers to be both excited and anxious. In addition to breast tenderness, milk ducts become apparent in the mother's breast. It is not safe to intervene in breasts that feel swollen during this period, and using a larger bra will reduce the problem to some extent. Morning sickness becomes apparent this week and can sometimes spread throughout the day. Sensitivity to smell and indigestion complaints begin to become more obvious. However, it should not be forgotten that these findings may be very faint in some expectant mothers and that this is normal. The complaint of frequent urination has increased this week due to both the uterus growing more significant and the mother's kidneys starting to work faster.

In this week of pregnancy, the distance between the baby's head and bottom is between 1.2cm and 2cm. The baby's legs have become more prominent this week, and the webbed hands can be seen on ultrasound. In addition, the baby's first movements can be observed starting from this week. Starting this week, your baby is no longer called an embryo but now a foetus. This week, the placenta begins to form, but the baby continues to receive nutrition from the yolk sac. The baby's brain, lungs, pancreas, tongue, lips and palate are the organs that develop rapidly this week.
Nausea, dizziness, weakness, increased vaginal discharge, bloating and cravings are very common in the expectant mother. Frequent urination has become much more pronounced this week. Thickening is observed in the mother's waist during these weeks. In addition, headaches may occur due to increased body blood volume.

A 9-week pregnancy means two months of pregnancy. This week, the baby's head-butt distance is between 2.1 cm and 3 cm. The baby's arms and legs lengthen, and a human appearance emerges. The brain, heart, lungs and kidneys continue to develop this week. The heart becomes four-chambered, and the digestive system begins to complete. The baby's placenta matures, and the umbilical cord becomes more visible. From this week on, free DNA particles belonging to the baby begin to mix with the mother's blood. These DNA particles can be analysed to see if the baby has a chromosome number disorder.
The mother's frequent urination, nausea and fatigue continue this week, although they do not increase. Inguinal pain may be experienced in these weeks due to the rapid growth of the uterus. This is because the ligaments that hold the uterus in place cannot stretch at the same speed as the uterus. This does not cause a problem.

This week, the baby's head-butt distance is between 3.1 cm and 4 cm. The baby begins to come to a foetal position, many organs are now functional, and its length is also growing rapidly. This week, the baby's cartilage and bones begin to form. In addition, the heart is fully developed and beats 2-3 times faster than an adult. The baby's kidneys start to work, and the baby begins to urinate into the liquid in which it swims. As the baby's nervous system develops, it moves more clearly.
The expectant mother's nausea, vomiting and muscle pain begin to decrease starting this week. From this week on, abdominal bloating becomes more noticeable, and a pregnant appearance forms. The breast milk ducts develop more, and the mammary glands also grow. Not only the breasts but also the nipples begin to grow and swell. Because of pregnancy hormones, the oil in the skin begins to increase and a beautiful shine forms on the skin. It is helpful to change into clothes that will keep the belly and breasts comfortable during this period.

In this week of pregnancy, the head-to-bottom distance of the baby is between 4.1 cm and 5 cm. This week, the baby starts to open and close its hands. In addition, an acceleration in ossification is observed, and teeth begin to form under the baby's gums. The baby's facial structure has become much more distinct; nostrils form, and its ears move to the sides. This week, all organs in the baby's body have become functional. It is also observed that the amniotic fluid in which the baby swims has increased. The placenta has now become more distinct, and its vascularity has increased. This week, the placenta has started to function actively. Starting this week, the baby's nuchal translucency can be measured, and with this combined test, it can be screened for a chromosome number disorder in the baby.
Although nausea and vomiting have decreased significantly in the expectant mother, constipation and indigestion continue. This week, the expectant mother's pregnant belly has become visible from the outside. Dryness or oiliness can be observed on the skin.

In this week of pregnancy, the baby's crown-rump length is between 5.1 cm and 6.2 cm. The baby's weight is between 14 and 20 grams. From this week on, the placenta meets all the baby's needs. White blood cell production begins in the baby's bone marrow. In addition, the vocal cords start to mature. In this week of pregnancy, the baby's external reproductive system begins to mature, but it is still an early week for gender determination.
In the expectant mother, the stomach is pushed upwards due to the uterus protruding from the pelvic bone, and heartburn may begin. In addition, the stomach valve may loosen due to hormonal changes, and stomach acid may come back to the mouth, causing reflux. The expectant mother needs to start multivitamins and iron supplements from this week of pregnancy.

Starting from this week of pregnancy, measurements such as the baby's head-butt distance, head diameter and circumference, abdominal circumference, and long leg bone (femur) measurements are started. This week, the baby's fingerprint is formed, which weighs an average of 25 grams and is around 9 cm long. It also starts doing breathing exercises for the first time this week. Since the placenta is responsible for all the baby's activities this week, the risk of miscarriage has decreased. 13.5 weeks of pregnancy also means 3 months of pregnancy.
In this week of pregnancy, the expectant mother's breasts begin to become suitable for milk production, and it is observed that the breasts grow even more. In addition, expansion is observed in the waist and hips. Nausea and vomiting complaints observed in the first 12 weeks have decreased considerably. A less problematic period of pregnancy has been entered, and an increase in libido can be observed in the expectant mother in these weeks. In cases where there are no restrictions, sexual intercourse has no adverse effects on the pregnant woman or the baby. From this week on, vaginal discharge increases even more and turns white, and this is not a symptom of a disease but a result of the hormonal process.

The pregnancy process is divided into three periods according to the week of pregnancy. The first of these, the first trimester, is completed this week. In this week of pregnancy, the baby is approximately 10 cm tall and weighs 73-109 grams. The baby's eye and brain development become more pronounced this week, the roof of the baby's mouth is formed, and the formation of the external genital organs continues. The facial muscles begin to mature, and facial expressions start to form. In addition, the fatty tissue under the skin begins to thicken. The baby, whose eyes are still closed, notices only the lights reflected from the mother's womb.
The expectant mother's nausea and vomiting have almost wholly disappeared, and her fatigue has decreased significantly. It is observed that the expectant mother is energetic, and her appetite has increased as of this week. In addition, nasal congestion is a complaint that can start this week and sometimes lead to nosebleeds. These bleedings do not indicate a severe illness and do not need to cause concern. In addition, groin pain may be experienced due to the stretching of the ligaments holding the uterus this week. Cravings may occur more frequently as of this week. Other problems that may start this week are leg cramps and piles or haemorrhoids. The cause of both complaints is the pressure exerted by the rapidly growing uterus. Shortness of breath is another complaint that may be experienced due to the rapidly growing uterus. Spots may begin to form on the skin during these weeks.

This week, the baby's length has reached approximately 10-11 cm, weighing 93-138 grams. This week, the baby's sense of taste begins to develop. The baby's external genitalia begin to be visible on ultrasound, and if the baby's position is appropriate, information about the gender can be obtained from the doctor.
Mothers who have given birth before can feel the baby's movements starting this week. Starting this week, when the fluid deficit becomes more apparent, expectant mothers who do not take in enough fluids may experience thirst, dizziness, headaches, and dry mouth and eyes. It is expected to be more sensitive starting this week when the mother's belly becomes more apparent.

In this week of pregnancy, the baby's length is approximately 11-12 cm, and its weight is between 117-174 grams. The baby continues to grow rapidly this week, and although the eyelids are still closed, the eyes begin to move. The baby starts to hear sounds around it from this week onwards. This week, it becomes easier to see the baby's gender on ultrasound, and the probability of male gender determination is exceptionally high. In addition, the baby's heart, kidneys and diaphragm can be evaluated structurally. This week, a triple or quadruple test can be used to screen for chromosome number disorders in the baby. In addition, a neural tube defect screening test can be performed from this week onwards to determine whether there is an opening in the baby's waist or back.
If the expectant mother has no previous history of giving birth, she will begin to feel the baby's movements between the 16th and 20th weeks of pregnancy. This feeling may initially feel like a bowel movement or a twitch in the abdomen.

The average weight of the baby this week is between 146 and 217 grams, and the size of the baby is the size of the palm of your hand. During this period, the baby's heartbeat is approximately twice that of an adult under the control of the brain. The baby's gender can be seen very clearly on ultrasound if the baby is in the appropriate position. Starting this week, it is possible to undergo a detailed ultrasound scan to scan the baby's structural anomalies.
If the expectant mother has no previous history of giving birth, she will begin to feel the baby's movements between the 16th and 20th weeks of pregnancy. This feeling may initially be like a bowel movement or a twitch in the abdomen. It is also quite normal for the expectant mother not to feel it for a while after the first feeling, and it does not mean there is a problem with the baby. It is usual for the expectant mother to gain between 2 and 6 kilos in weight until this week. An increase in leg cramps may be observed starting from this week.

This week shows the 4th month of pregnancy, meaning the pregnancy has been 4 months. In this week of pregnancy, the baby's weight is between 181-268 grams. In this week of pregnancy, the baby's hearing ability develops further and begins to perceive the mother's voice. It also begins to experience deep and superficial sleep periods.
The mother-to-be has started getting used to the belly's growth rate and other hormonal changes. The weight the mother-to-be has gained until this week is between 4.5 and 6 kilos. Back pain may begin to appear from this week due to the centre of gravity shifting forward as the pregnancy belly becomes more pronounced. In addition, dizziness may occur during sudden movements due to the increased blood pumping of the heart. Some swelling in the feet is typical from this week onwards, and raising the feet above the heart level with the help of a pillow while resting can alleviate the situation. An appetite may increase during this period, but unhealthy nutrition will increase stomach complaints.

In this pregnancy week, the baby weighs between 223 and 328 grams. The brain continues to deepen the sensations of the five sense organs. At the same time, the baby's first hair appears. In addition, a protective layer begins to form on the baby's skin.
Starting this week, the baby's weight gain begins to become much more noticeable, and the pregnant belly grows rapidly. The feeling of the baby's movements is usually more evident this week. Starting this week, the expectant mother may begin to see redness in her palms or dark skin colour changes, which is entirely natural. If colour changes occur, they can often be in the form of lines on the face or abdomen. These colour changes will ease after birth if protected from the sun. Cramps in the legs may increase more this week. Stretching exercises will help relieve cramps.

This week is the middle of the pregnancy, meaning half of the pregnancy is complete. This week, the average length of the baby is around 20 cm, while the average baby weight is between 271 and 399 grams. In this week, the first poop, called meconium, begins to form in the baby's intestines and will only be made after birth. In addition, even if it was not observed until this week, the baby's gender can now be observed on ultrasound this week. Starting this week, the baby can react to loud sounds outside. If the baby is a girl, more than 7 million eggs have formed in the ovaries; if the baby is a boy, the testicles begin to move down from the abdomen. This week, the baby's skin is completely covered with hair called lanugo. These hairs begin to fall out after the 36th week of pregnancy.
The mother-to-be begins to feel the baby's movements much more clearly. The mother-to-be's belly grows much faster, and cracks may begin to form on her rapidly drying belly or legs starting this week. The growing belly can also cause the mother-to-be to experience lower back and waist pain.

The baby's average weight this week is between 327 and 481 grams. This week, the eyebrows, hair and eyelids become more apparent. The baby has become heavier than its placenta for the first time this week. In addition, the protective layer on the baby's skin has thickened even more this week.
The mother-to-be begins to feel the baby's kicks very clearly. Even rhythmic movements, such as the baby's hiccups, can be felt. Acne may increase on the skin from this week on. In addition, varicose veins may begin to form on the legs from this week on.

This week, the baby's weight is between 392-575 grams. Both hearing, smell, taste, and touch senses are developed. Since the aromatic flavours in the foods the mother eats pass into the amniotic fluid through the placenta, the baby can taste them. Facial expressions become more pronounced this week. 22.5 weeks of pregnancy also means 5 months of pregnancy.
The mother-to-be may begin to experience slight swelling in her hands and feet due to hormonal changes. Difficulty maintaining the body's balance due to the growth of the abdomen is a condition seen starting this week. An increase in the feeling of tension may be observed due to the rapid growth of the abdomen. Headaches may occur due to the increased need for water.

The baby, who has reached an average length of 29 cm this week, weighs an average of 465-682 grams. The maturation of the structures in the baby's lungs continues, and the skin appears more pink as blood flow increases. The baby's five senses become increasingly sensitive and begin to respond to changes in taste, smell and sound.
The mother-to-be may begin to gain weight more quickly starting this week. Braxton Hicks, or false pain as it is commonly known, may begin to appear starting this week. In addition, anaemia may become more pronounced in these weeks and cause fatigue.

In this week of pregnancy, the baby is 30-31 cm tall and weighs an average of 548 to 803 grams. This is the week when the baby's chance of survival outside starts in case of premature birth; however, there is still a possibility of organ deficiencies and permanent damage due to premature birth.
This is the week when the expectant mother starts to get tired early due to her bloated abdomen, and standing for a long time can cause fatigue and back pain. Sometimes, these pains can turn into groin pain that eases with rest. Swelling in the hands and feet can start to cause nerve compression and numbness in the hands and feet. Starting this week, the father-to-be also starts to feel the baby's movements quickly. Starting this week, the expectant mother can have a glucose tolerance test. This test, performed to detect gestational diabetes, does not harm the baby or the mother. The expectant mother needs to be more careful in terms of gestational hypertension after the 20th week, especially starting from this week.

The baby's weight this week is between 641 and 938 grams. The baby's movements have increased considerably, and the baby frequently responds to stimuli from the outside environment. The baby's chance of survival outside has increased a little more this week as organs such as the lungs and brain continue to mature. The baby's skin has become smoother, thicker, and hair has grown.
It is usual for the expectant mother to feel pain in the waist, legs, and stomach due to her growing belly this week. From this week on, restrictions in movement begin to occur, and difficulty in sleeping positions and sleep problems may begin.

This week, the baby's weight is between 743 and 1087 grams. This week, the baby's eyes begin to open and can better perceive bright light. As the baby matures, a sleep pattern starts to form during these weeks, and the baby sleeps deeply at intervals. As the baby does breathing exercises, it also inhales amniotic fluid, which is very important for the baby's lung development. The baby's nails, eyebrows and eyelashes continue to develop.
It is usual for the expectant mother to have gained between 7.2 and 9.9 kilos by this time. As the baby grows, the growth of the pregnant belly also accelerates and back and waist pain may increase.

This week indicates that the pregnancy is 6 months old. In this week of pregnancy, the average length of the baby is 37 cm, and the weight is between 855 and 1251 grams. The baby's brain and lung development continue this week. Starting this week, it starts to recognise the voices of its mother and father, and its blink reflex develops.
In addition to waist and leg pain due to the rapid growth of the abdomen, the mother-to-be may also experience shortness of breath beginning this week. Starting this week, the mother-to-be's complaint of frequent urination may reoccur due to the increased pressure it puts on the bladder. In addition, because the stomach is being pushed up more this week, heartburn or reflux, where stomach fluid leaks into the pharynx, may occur.

The pregnancy process is divided into three periods according to the week of pregnancy. The second of these, the second trimester, is completed this week. The average baby weight in this week is between 977 and 1429 grams. From this week onwards, folds begin to form on the surface of the baby's brain. The baby's sleep cycle enters a routine from this week onwards. From this week onwards, the baby's head may move downwards to enter the birth canal.
Due to the baby's rapid growth, the uterus reaches the mother's rib level. In addition, oedema in the body may increase during these weeks, and swelling in the hands and feet may increase. It is observed that complaints such as groin pain, haemorrhoids, shortness of breath, and heartburn begin to grow during this week. Constipation may also reoccur because of the pressure exerted by the growing uterus on the intestines.

In this week of pregnancy, the average length of the baby is 39-40cm, while the average weight is between 1108-1622 grams. During this period, the baby may hiccup frequently, and the mother may feel rhythmic movements. Again, during this period, the amniotic fluid in which the baby swims will gradually decrease.
The expectant mother begins to feel significantly heavier starting this week, and fatigue and imbalance begin to be experienced more clearly. The expectant mother's hair may thicken during these weeks. While the swelling in the breasts continues, a small amount of milk may be released. It is not recommended for the expectant mother to check whether milk has come, as this will stimulate milk production more. The increased frequency of urination during these weeks is due to the pressure the expectant mother carries on the bladder, which is normal. Standing for a long time, starting from this week, may cause swelling in the feet. If the expectant mother has stomach complaints, they may increase beginning this week; heartburn and reflux are common complaints.

This week, the baby's weight is between 1247 and 1828 grams. The number of the baby's brain folds is still increasing. Starting this week, the brain controls the body temperature, and the lanugo hairs on the baby's body begin to fall out. This week, finger and toenails also begin to grow. The baby's lung development is still ongoing, and the baby continues to do breathing exercises. In addition, since the baby's muscle strength begins to increase, its movements begin to be felt much stronger.
The expectant mother's leg, head and stomach pains may increase this week due to the increased load. In addition, since the final period has begun, it is generally expected that the mother will begin to experience birth anxiety starting this week. Both not being able to find a comfortable sleeping position and stress-related sleep disorders may be observed in the expectant mother during this period.

At 31.5 weeks, the expectant mother is 7 months pregnant. The baby's average weight during this week of pregnancy is between 1394 and 2046 grams. The development of the baby's brain waves has increased, so an increase in the baby's movements can be felt. The baby now begins to react very clearly to external sounds and lights. In addition, an acceleration in ossification is observed.
Expectant mothers start to dream very often during this week. In addition, itching in the abdominal area may increase due to the rapid stretching of the abdomen and breasts, and cracks may begin to form. In these weeks, it is normal for the baby's head to shift downward and there to be a stabbing pain in the groin. In addition, Braxton Hicks contractions, called false pain, can be felt more clearly during these weeks.

The baby's average weight this week is between 1548 and 2276 grams. The baby's brain and lung development continue rapidly. This week, all organs except the lungs are considered fully functional. The baby's skin becomes smoother as the subcutaneous fat layer thickens.
The mother's weight gain may accelerate starting this week. In addition, stomach complaints and groin pain may increase. False contractions may be observed more frequently this week and the following weeks.

In this week of pregnancy, the average baby weight is between 1708 and 2516 grams. The baby's movements have become stronger, and sometimes, the baby's movements can even be painful. Starting this week, the baby spends most of the day sleeping and may have periods of movement and inactivity.
Since the mother-to-be has become quite heavy starting this week, it is recommended that she avoid sudden movements. False pains may plague the mother-to-be at irregular intervals throughout the day. Again, an increase in pressure-related complaints such as heartburn, reflux, and constipation may be observed. Consuming small meals at frequent intervals can partially eliminate these complaints.

The baby's average weight this week is between 1872 and 2764 grams. Starting this week, a substance called surfactant will begin to be produced in the baby's lungs, and even if the baby is born prematurely, the baby's respiratory complaints will decrease. This is because surfactant prevents the tiny air sacs in the baby's lungs from sticking together. In addition, the vernix caseosa, the fatty layer that covers the baby's skin and aims to protect it from temperature differences, has also begun to thicken this week. Since the baby's place has also narrowed according to size, the baby has assumed the foetal position. A movement decrease begins to be observed, but the movements are still powerful.
The physical movements of the expectant mother are further restricted, and it may not be possible for her to be comfortable even in the lying position. The baby being in a breech position is still a situation seen this week and can cause stomach complaints to flare up even more.

In this week of pregnancy, the baby weighs an average of 2038-3018 grams. In this week, all organs except the lungs have fully developed. The baby continues to do breathing exercises in the fluid it is in. In addition, the baby begins to distinguish the voices of its mother and father in the womb and the voices of its siblings, if any. The baby's sucking reflex is fully developed this week.
Even the mother's ribs begin to be pushed upwards, and breathing may become difficult. Chronic fatigue and forgetfulness are common complaints in these weeks.

This week of pregnancy also shows the 8th week of pregnancy. The baby's average weight in this week of pregnancy is between 2205 and 3277 grams. The baby's lanugo hair has almost completely fallen out. In addition, although the digestive system has not yet started active digestion, it will become active with birth and will be able to complete digestion. Since the subcutaneous fat tissue thickens even more, the newborn baby image on the face begins to form much fuller. It is expected to observe a decrease in the baby's movements, which takes a more cramped position in the womb.
The expectant mother may be worried about the baby's movements, which have decreased in number but become stronger, but this is entirely normal. In addition, sleep patterns may be further disrupted due to frequent urination. If the baby's head is turned down, it is expected to feel sudden pain in the vagina or groin due to the movement of the baby's head.

This week is the beginning of the period when the baby is ready for birth. The average weight of the baby this week is between 2372 and 3538 grams, and it is of the appropriate structure and maturity to live in the outside world. The brain and nervous system development continues after birth.
The expectant mother may often feel the baby turning its head down and settling into the pelvis. Labour should begin these weeks. If the expectant mother feels pain, these pains will be a sign of labour if they occur at regular intervals. In addition, a pink mucous vaginal discharge may be noticed at the beginning of labour.

This week, the baby weighs an average of 2536-3799 grams. In baby girls, the vagina is fully developed, and in baby boys, the testicles have usually descended into the scrotum sacs. The first stool, meconium, is seen in the intestines, which begin primitive digestion, but the baby will not produce this stool before birth unless it is stressed.
Most births occur between the 38th and 40th weeks. If a caesarean section is to be performed, birth can often be planned for the 38th week and later. It is natural to observe increased shortness of breath and varicose veins due to pressure during these weeks. If the expectant mother feels pain, these pains will be a sign of birth if they occur at regular intervals. In addition, a pink, mucous vaginal discharge called 'snip' may be noticed at the beginning of labour.

The baby's average weight in this week of pregnancy is between 2696 and 4058 grams. The baby's skin colour gradually changes from pink to white as the subcutaneous fat layer increases and becomes more compatible with the external temperature.
Since some births occur in this week of pregnancy, expectant mothers who have not given birth until this week should be more alert for contractions and regular pains. Even if labour has not yet started in this week of pregnancy, the baby's head will settle nicely into the pelvic bone, and a minimal decrease in the size of the abdomen will be observed. In this way, shortness of breath will be partially relieved, but groin pain will increase this time, and walking will become more difficult.

In this week of pregnancy, the baby has completed the 9 months. The pregnancy process is divided into three periods according to the week of pregnancy. The third of these, the third trimester, is completed this week. In this last week of pregnancy, the average length of the baby is 50-54 cm, and the average weight is between 2849 and 4312 grams. This week now represents the last week the baby should be born.
Until this time, expectant mothers of babies who have not been born will either be hospitalised to induce labour for a normal birth or will have a caesarean section if there are no suitable conditions for normal birth. It is not recommended for the baby to continue to stay in the womb after this week due to the possibility of harm to the baby.