25 неделя беременности развитие плода вес и рост фото: 25 неделя беременности — происходящие в теле мамы изменения, этапы развития ребенка и вероятные осложнения

25 неделя беременности — ощущения, вес мамы, размер и фото плода, фото животиков 11.02.2014 |

Незаметно мама и малыш вышли на финишную прямую, всего три месяца осталось до их долгожданной встречи. А пока каждый занимается своим делом. Ребенок продолжает набираться сил, созревают его органы и системы. А мама тем временем готовит необходимые атрибуты для новорожденного. В случае начала преждевременных родов, это бремя ляжет на отца ребенка, поэтому позаботьтесь о том, чтобы дома лежат список всех необходимых вещей.

26 неделя беременности

27 неделя беременности

Второй триместр беременности

Что происходит с малышом

К концу двадцать пятой недели размер плода такой: рост малыша составляет 34 см, а вес — 700 г. Ребенок уже достаточно большой, и при выполнении УЗИ, его изображение не вмещается полностью на экран. Зато можно рассмотреть все его части по отдельности, что и выполняет врач. Кроме общих параметров, оценивается скорость кровотока по внутримозговым и плацентарным артериям.

Лицо ребенка продолжает оформляться. Щечки становятся более пухлыми, нос увеличивается, а губами он уже может причмокивать. Уши располагаются на своем месте, но пока они очень тонкие и недоразвитые. Хрящевая прослойка внутри них совсем мягкая. Интересно, что по состоянию ушных раковин можно судить о степени доношенности ребенка в случае ранних родов.

В это время функция кроветворения полностью выполняется красным костным мозгом. Толщина плаценты составляет 26 мм, к этому сроку она обычно занимает уже свое окончательное положение. И если она не поднялась ближе к дну матки, то беременные требуют более тщательного наблюдения.

Некоторым крупным детям может стать тесно, но большинство малышей пока спокойно переворачиваются. И даже, если ребенок «сидит» на попе, поводов для беспокойства нет, скорее всего, он перевернется немного позже.

Фото плода на 25 неделе беременности

Как изменяется самочувствие мамы

Значимых изменений в самочувствии беременной на этом сроке нет, но вот-вот наступит третий триместр, который все женщины переживают по-разному. Кто-то резко ограничивает физическую активность и ведет малоподвижный образ жизни. А кто-то, наоборот, полон сил и до самых родов посещает специальные тренировки или плавает в бассейне.

У беременных с широким тазом живот выступает гораздо меньше, так как внутренний объем довольно большой. Но даже у них могут возникнуть определенные трудности, если развивается многоводие, которое может быть признаком различных патологий:

• Бактериальные или вирусные инфекции, перенесенные во время беременности;
• Нарушение обмена веществ, например сахарный диабет;
• Сердечно-сосудистые заболевания;
• Конфликт мамы и ребенка по резус-фактору или группе крови;
• Многоплодная беременность;
• Генетические нарушения.

Первым делом при выявлении многоводия, врач назначает необходимый комплекс диагностических процедур, направленных на выявление причины этого состояния. В ряде случаев прибегают даже к стимулированию преждевременных родов, так как увеличение количества околоплодных вод может нанести вред не только матери, но и ребенку.

Основными последствиями этой патологии являются:

• Слабость родовой деятельности и массивное кровотечение вследствие избыточного растяжения матки;
• Замедление восстановительного периода;
• Пороки развития плода;
• Внутриутробная гипоксия и асфиксия.

Для профилактики многоводия следует контролировать потребляемое количество жидкости, стараться избегать инфекций и больше времени проводить на свежем воздухе. Не стоит забывать о своевременном выполнении УЗИ, которое позволит выявить патологию на ранней стадии.

На 25 неделе во многих женских консультациях на руки выдают обменную карту. Теперь это основной документ беременной женщины, который необходимо всегда иметь при себе. В ней отражены все результаты анализов и обследований, проведенных женщине, в том числе и на инфекционные заболевания. По существующему законодательству без обменной карты в случае начала родовой деятельности женщину помещают в обсервационное отделение.

Этот медицинский документ состоит из трех частей:

1. Касается состояния женщины на протяжении периода вынашивания.
2. Пока еще не заполненный блок, касающийся родов.
3. Данные о новорожденном, которые заполняют в роддоме и передают потом в женскую консультацию.

Норма прибавки веса к началу третьего триместра составляет от 5 кг до 8,5 кг. Отклонение как в одну, так и в другую сторону может свидетельствовать о патологии и требует уточнения причины. В ряде случаев, это связано с генетическими особенностями организма. Тем не менее, при неустановленных причинах необходимо более тщательно отнестись к подбору рационального режима питания, который подходит именно для вас и вашего малыша.

• Ребенок продолжает набирать массу и увеличиваться в размерах, но все еще способен свободно перемещаться в полости матки.
• У женщины может развиться многоводие, которое является косвенным признаком ряда патологических состояний.
• Обязательно получите обменную карту и не расставайтесь с ней ни на минуту вплоть до самых родов. В противном случае вас могут госпитализировать в обсервационное (инфекционное) отделение.

Фото животов на 25 неделе беременности

Кликните, чтобы увеличить фото животиков. Если хотите увидеть здесь своё фото, пишите на [email protected].

Расскажи друзьям!

90000 Fetal development: Month-By-Month Stages of Pregnancy 90001 90002 When does a pregnancy start? 90003 90004 The start of pregnancy is actually the first day of your last menstrual period. This is called the gestational age, or menstrual age. It’s about two weeks ahead of when conception actually occurs. Though it may seem strange, the date of the first day of your last period will be an important date when determining your baby’s due date. Your healthcare provider will ask you about this date and will use it to figure out how far along you are in your pregnancy.90005 90002 How does conception work? 90003 90004 Each month, your body goes through a reproductive cycle that can end in one of two ways. You will either have a menstrual period or become pregnant. This cycle is continuously happening during your reproductive years-from puberty in your teen years to menopause around age 50. 90005 90004 In a cycle that ends with pregnancy, there are several steps. First, a group of eggs (called oocytes) gets ready to leave the ovary for ovulation (release of the egg).The eggs develop in small, fluid-filled cysts called follicles. Think of these follicles as small containers for each immature egg. Out of this group of eggs, one will become mature and continue on through the cycle. This follicle then suppresses all the other follicles in the group. The other follicles stop growing at this point. 90005 90004 The mature follicle now opens and releases the egg from the ovary. This is ovulation. Ovulation generally happens about two weeks before your next menstrual period begins.It’s generally in the middle of your cycle. 90005 90004 After ovulation, the opened (ruptured) follicle develops into a structure called the corpus luteum. This secretes (releases) the hormones progesterone and estrogen. The progesterone helps prepare the endometrium (lining of the uterus). This lining, is the place where a fertilized egg settles to develop. If you do not become pregnant during a cycle, this lining is what is shed during your period. 90005 90004 On average, fertilization happens about two weeks after your last menstrual period.When the sperm penetrates the egg, changes occur in the protein coating of the egg to prevent other sperm from entering. 90005 90004 At the moment of fertilization, your baby’s genetic make-up is complete, including its sex. The gender of your baby depends on what sperm fertilizes the egg at the moment of conception. Generally, women have a genetic combination of XX and men have XY. As the mother, you provide each egg with an X. Each sperm can be either an X or a Y. If the fertilized egg and sperm is a combination of an X and Y, it’s a boy.If there are two Xs, it’s a girl. 90005 90002 What happens right after conception? 90003 90004 Within 24 hours after fertilization, the egg begins rapidly dividing into many cells. It remains in the fallopian tube for about three days after conception. Then the fertilized egg (now called a blastocyte) continues to divide as it passes slowly through the fallopian tube to the uterus. Once there, its next job is to attach to the endometrium. This is called implantation. 90005 90004 Before implantation though, the blastocyte breaks out of its protective covering.When the blastocyte makes contact with the endometrium, the two exchange hormones to help the blastocyte attach. Some women notice spotting (slight bleeding) during the one or two days when implantation happens. This is normal and is not something you should worry about. At this point, the endometrium becomes thicker and the cervix (the opening between your uterus and birth canal) is sealed by a plug of mucus. 90005 90004 Within three weeks, the blastocyte cells ultimately form a little ball, or an embryo.By this time, the baby’s first nerve cells have formed. 90005 90004 Your developing baby has already gone through a few name changes in the first few weeks of pregnancy. Generally, your baby will be called an embryo from conception until the eighth week of development. After the eighth week, the baby will be called a fetus until it’s born. 90005 90002 How early can I know I’m pregnant? 90003 90004 From the moment of conception, the hormone human chorionic gonadotrophin (hCG) will be present in your blood.This hormone is created by the cells that form the placenta (food source for your baby in the womb). It’s also the hormone detected in a pregnancy test. Even though this hormone is there from the beginning, it takes time for it to build within your body. It typically takes three to four weeks from the first day of your last period for the hCG to increase enough to be detected by pregnancy tests. 90005 90002 When should I reach out to my healthcare provider about a new pregnancy? 90003 90004 Most healthcare providers will have you wait to come in for an appointment until you have had a positive home pregnancy test.These tests are very accurate once you have enough hCG circulating throughout your body. This can be a few weeks after conception. It’s best to call your healthcare provider once you have a positive pregnancy test to schedule your first appointment. 90005 90004 When you call, your healthcare provider may ask you if you are taking a prenatal vitamin. These supplements contain something called folic acid. It’s important that you get at least 400mcg of folic acid each day during a pregnancy to make sure your baby’s neural tube (beginning of the baby’s brain and spine) develops correctly.Many healthcare providers suggest that you take prenatal vitamins with folic acid even when you are not pregnant. If you were not taking prenatal vitamins before your pregnancy, your provider may ask you to start as early as possible. 90005 90002 What’s the timeline for my baby’s development? 90003 90004 Your baby will change a lot throughout a typical pregnancy. This time is divided into three stages, called trimesters. Each trimester is a set of about three months. Your healthcare provider will probably talk to you about your baby’s development in terms of weeks.So, if you are three months pregnancy, you are about 12 weeks. 90005 90004 You will see distinct changes in your baby, and yourself, during each trimester. 90005 90004 Traditionally, we think of a pregnancy as a nine-month process. However, this is not always the case. A full-term pregnancy is 40 weeks, or 280 days. Depending on what months you are pregnant during (some are shorter and some longer) and what week you deliver, you could be pregnant for either nine months or 10 months. This is completely normal and healthy.Talk to your healthcare provider about any questions you may have about your baby’s gestational age and due date. 90005 90002 Stages of Growth Month-by-Month in Pregnancy 90003 90002 First trimester 90003 90004 The first trimester will span from conception to 12 weeks. This is generally the first three months of pregnancy. During this trimester, your baby will change from a small grouping of cells to a fetus that is starting to have a baby’s features. 90005 90004 90055 Month 1 (weeks 1 through 4) 90056 90005 90004 As the fertilized egg grows, a water-tight sac forms around it, gradually filling with fluid.This is called the amniotic sac, and it helps cushion the growing embryo. 90005 90004 During this time, the placenta also develops. The placenta is a round, flat organ that transfers nutrients from the mother to the baby, and transfers wastes from the baby. Think of the placenta as a food source for your baby throughout the pregnancy. 90005 90004 In these first few weeks, a primitive face will take form with large dark circles for eyes. The mouth, lower jaw and throat are developing. Blood cells are taking shape, and circulation will begin.The tiny «heart» tube will beat 65 times a minute by the end of the fourth week. 90005 90004 By the end of the first month, your baby is about 1/4 inch long — smaller than a grain of rice. 90005 90004 90055 Month 2 (weeks 5 through 8) 90056 90005 90004 Your baby’s facial features continue to develop. Each ear begins as a little fold of skin at the side of the head. Tiny buds that eventually grow into arms and legs are forming. Fingers, toes and eyes are also forming. 90005 90004 The neural tube (brain, spinal cord and other neural tissue of the central nervous system) is well formed now.The digestive tract and sensory organs begin to develop too. Bone starts to replace cartilage. 90005 90004 Your baby’s head is large in proportion to the rest of its body at this point. At about 6 weeks, your baby’s heart beat can usually be detected. 90005 90004 After the 8th week, your baby is called a fetus instead of an embryo. 90005 90004 By the end of the second month, your baby is about 1 inch long and weighs about 1/30 of an ounce. 90005 90004 90055 Month 3 (weeks 9 through 12) 90056 90005 90004 Your baby’s arms, hands, fingers, feet and toes are fully formed.At this stage, your baby is starting to explore a bit by doing things like opening and closing its fists and mouth. Fingernails and toenails are beginning to develop and the external ears are formed. The beginnings of teeth are forming under the gums. Your baby’s reproductive organs also develop, but the baby’s gender is difficult to distinguish on ultrasound. 90005 90004 By the end of the third month, your baby is fully formed. All the organs and limbs (extremities) are present and will continue to develop in order to become functional.The baby’s circulatory and urinary systems are also working and the liver produces bile. 90005 90004 At the end of the third month, your baby is about 4 inches long and weighs about 1 ounce. 90005 90004 Since your baby’s most critical development has taken place, your chance of miscarriage drops considerably after three months. 90005 90002 Second trimester 90003 90004 This middle section of pregnancy is often thought of as the best part of the experience. By this time, any morning sickness is probably gone and the discomfort of early pregnancy has faded.The baby will start to develop facial features during this month. You may also start to feel movement as your baby flips and turns in the uterus. During this trimester, many people find out the sex of the baby. This is typically done during an anatomy scan (an ultrasound that checks your baby’s physical development) around 20 weeks. 90005 90004 90055 Month 4 (weeks 13 through 16) 90056 90005 90004 Your baby’s heartbeat may now be audible through an instrument called a doppler. The fingers and toes are well-defined.Eyelids, eyebrows, eyelashes, nails and hair are formed. Teeth and bones become denser. Your baby can even suck his or her thumb, yawn, stretch and make faces. 90005 90004 The nervous system is starting to function. The reproductive organs and genitalia are now fully developed, and your doctor can see on ultrasound if you are having a boy or a girl. 90005 90004 By the end of the fourth month, your baby is about 6 inches long and weighs about 4 ounces. 90005 90004 90055 Month 5 (weeks 17 through 20) 90056 90005 90004 At this stage, you may begin to feel your baby moving around.Your baby is developing muscles and exercising them. This first movement is called quickening and can feel like a flutter. 90005 90004 Hair begins to grow on baby’s head. Your baby’s shoulders, back and temples are covered by a soft fine hair called lanugo. This hair protects your baby and is usually shed at the end of the baby’s first week of life. 90005 90004 The baby’s skin is covered with a whitish coating called vernix caseosa. This «cheesy» substance is thought to protect your baby’s skin from the long exposure to the amniotic fluid.This coating is shed just before birth. 90005 90004 By the end of the fifth month, your baby is about 10 inches long and weighs from 1/2 to 1 pound. 90005 90004 90055 Month 6 (weeks 21 through 24) 90056 90005 90004 If you could look inside the uterus at your baby right now, you would see that your baby’s skin is reddish in color, wrinkled and veins are visible through the baby’s translucent skin. Baby’s finger and toe prints are visible. In this stage, the eyelids begin to part and the eyes open.90005 90004 Baby responds to sounds by moving or increasing the pulse. You may notice jerking motions if baby hiccups. 90005 90004 If born prematurely, your baby may survive after the 23rd week with intensive care. 90005 90004 By the end of the sixth month, your baby is about 12 inches long and weighs about 2 pounds. 90005 90004 90055 Month 7 (weeks 25 through 28) 90056 90005 90004 Your baby will continue to mature and develop reserves of body fat. At this point, the baby’s hearing is fully developed.The baby changes position frequently and responds to stimuli, including sound, pain and light. The amniotic fluid begins to diminish. 90005 90004 If born prematurely, your baby would be likely to survive after the seventh month. 90005 90004 At the end of the seventh month, your baby is about 14 inches long and weighs from 2 to 4 pounds. 90005 90002 Third trimester 90003 90004 This is the final part of your pregnancy. You may be tempted to start the countdown till your due date and hope that it would come early, but each week of this final stage of development helps your baby prepare for childbirth.Throughout the third trimester, your baby will gain weight quickly, adding body fat that will help after birth. 90005 90004 Remember, even though popular culture only mentions nine months of pregnancy, you may actually be pregnant for 10 months. The typical, full-term pregnancy is 40 weeks, which can take you into a tenth month. It’s also possible that you can go past your due date by a week or two (41 or 42 weeks). Your healthcare provider will monitor you closely as you approach your due date.If you pass your due date, and do not go into spontaneous labor, your provider may induce you. This means that medications will be used to make you go into labor and have the baby. Make sure to talk to your healthcare provider during this trimester about your birth plan. 90005 90004 90055 Month 8 (weeks 29 through 32) 90056 90005 90004 Your baby will continue to mature and develop reserves of body fat. You may notice that your baby is kicking more. Baby’s brain is developing rapidly at this time, and your baby can see and hear.Most internal systems are well developed, but the lungs may still be immature. 90005 90004 Your baby is about 18 inches long and weighs as much as 5 pounds. 90005 90004 90055 Month 9 (weeks 33 through 36) 90056 90005 90004 During this stage, your baby will continue to grow and mature. The lungs are close to being fully developed at this point. 90005 90004 Your baby’s reflexes are coordinated so he or she can blink, close the eyes, turn the head, grasp firmly, and respond to sounds, light, and touch.90005 90004 Your baby is about 17 to 19 inches long and weighs from 5 ½ pounds to 6 ½ pounds. 90005 90004 90055 Month 10 (Weeks 37 through 40) 90056 90005 90004 In this final month, you could go into labor at any time. You may notice that your baby moves less due to tight space. At this point, your baby’s position may have changed to prepare for birth. Ideally, the baby is head down in in your uterus. You may feel very uncomfortable in this final stretch of time as the baby drops down into your pelvis and prepares for birth.90005 90004 Your baby is ready to meet the world at this point. 90005 90004 Your baby is about 18 to 20 inches long and weighs about 7 pounds. 90005 .90000 25 weeks pregnant: fetal development 90001 Your baby now weighs nearly 660g (1.5lb), about the same as a swede, and measures over 34.6cm (13.6in) from head (crown) to heel (Hill 2019a). 90002 He’ll soon begin to swap his long, lean look for a chubbier appearance (Moore et al 2019a). As he does, his wrinkled skin will begin to smooth out and he’ll start to look more like a newborn (Moore et al 2019a). 90003 90002 The hair on your baby’s scalp continues to grow. If you could see it, you’d notice that it has colour and texture.This early baby hair is often shed after birth, and replaced by new hair (Hill 2019b). 90003 Your baby’s senses are continuing to become more sophisticated. Although your baby’s eyelids are gradually separating, he’ll keep his eyes closed for now (Tawfik et al 2016). Despite this, he’ll soon be able to sense light through his lids (Del Giudice 2011, Moore et al 2019b, Visembryo 2014 року). As your baby’s reflexes develop, he may react to a sudden loud noise by jumping or kicking his legs (NHS 2018, Ogo et al 2019, Visembryo 2014 року).You’ll no doubt feel his reaction! This is a special time in your pregnancy, as you and your baby begin to feel and respond to each other. 90002 Discover how pregnancy can affect your body and your life at 25 weeks pregnant. 90003 90002 Gender-neutral baby names 90003 90002 Note: every baby develops differently. This page is designed to give you a general idea of ​​how a fetus grows in the womb. 90003 90002 Last reviewed: November 2019 90003 90014 References 90015 Del Giudice M. 2011 року.Alone in the dark? Modeling the conditions for visual experience in human foetuses. 90016 Dev Psychobiol 90017 53 (2): 214-9 90002 Hill MA. 2019a. 90016 Fetal development. 90017 University of New South Wales Embryology. embryology.med.unsw.edu.au [Accessed November 2019] 90003 90002 Hill MA. 2019b. 90016 Integumentary system — hair development 90017. University of New South Wales Embryology. embryology.med.unsw.edu.au [Accessed November 2019] 90003 90002 Moore KL, Persaud TVN and Torchia MG.2019a. Fetal period: ninth week to birth. Chapter 6 in 90016 The developing human: clinically oriented embryology. 90017 11th ed. Elsevier 90003 90002 Moore KL, Persaud TVN, Torchia MG. 2019b. Development of eyes and ears. Chapter 8 in 90016 The developing human: clinically oriented embryology. 90017 11th ed. Elsevier 90003 90002 NHS. 2018. 90016 You and your baby at 25 weeks pregnant. 90017 NHS, Health A-Z, Pregnancy and baby. www.nhs.uk [Accessed November 2019] 90003 90002 Ogo K, Kanensihi K, Mori N, et al.2019. Change in fetal behavior in response to vibroacoustic stimulation. 90016 J Perinat Med 90017 47 (5): 558-63 90003 90002 Tawfik HA, Abdulhafez MH, Fouad YA, et al. 2016. Embryologic and fetal development of the human eyelid. 90016 Opthal Plast Reconstr Surg 90017 32 (6): 407-14 90003 90002 Visembryo. 2014. 90016 24 weeks post ovulation: sensory brain waves begin to activate. 90017 The Visible Embryo. www.visembryo.com [Accessed November 2019] 90003 .90000 Average fetal length and weight chart 90001 During pregnancy, you’ll see your bump get bigger as your baby develops inside your womb (uterus). By 40 weeks, the average baby weighs 3.5kg (7.6lb), and is about 51.2cm (20.2in) long from head to heel (Hill 2019). But how big is your baby right now? We’ve put together this simple chart to tell you the length and weight of an average baby from eight weeks of pregnancy, through to birth. 90002 Bear in mind that boys tend to be longer and heavier than girls (Cole et al 2011, Villar et al 2014 року, 2016) and that every baby is different.So do not worry if the measurements in your maternity notes are different from those listed below. Your baby’s growth will be checked during your pregnancy at the appointments below: 90003 90002 During your dating scan at around 12 weeks, your sonographer will measure your baby from her head to her bottom. This is called the crown-rump length (CRL), and it will be used to work out your due date (NHS 2018). At your anomaly scan, which you’ll have at around 20 weeks, your baby will be more active, meaning CRL is not as accurate.Instead, your sonographer will check your baby’s head circumference (HC), abdominal circumference (AC) and thigh bone (femur) length (FL) (NHS 2018). 90003 90002 To keep things simple, our chart uses crown-rump length measurements from eight weeks to 19 weeks, then crown-to-heel measurements until 42 weeks. 90003 90008 90009 90010 90011 Pregnancy week 90012 90013 Length (inches) 90012 90015 Weight (ounces) 90012 90013 Length (cm) 90012 90019 Mass (g) 90012 90021 90022 90023 90010 90025 8 weeks 90026 90025 0.6in 90026 90025 0.04oz 90026 90025 1.6cm 90026 90025 1g 90026 90021 90010 90025 9 weeks 90026 90025 0.9in 90026 90025 0.07oz 90026 90025 2.3cm 90026 90025 2g 90026 90021 90010 90025 10 weeks 90026 90025 1.2in 90026 90025 0.1oz 90026 90025 3.1 cm 90026 90025 4g 90026 90021 90010 90025 11 weeks 90026 90025 1.6in 90026 90025 0.2oz 90026 90025 4.1cm 90026 90025 7g 90026 90021 90010 90025 12 weeks 90026 90025 2.1in 90026 90025 0.5oz 90026 90025 5.4cm 90026 90025 14g 90026 90021 90010 90025 13 weeks 90026 90025 2.9in 90026 90025 0.8oz 90026 90025 7.4cm 90026 90025 23g 90026 90021 90010 90025 14 weeks 90026 90025 3.4in 90026 90025 1.5oz 90026 90025 8.7cm 90026 90025 43g 90026 90021 90010 90025 15 weeks 90026 90025 4in 90026 90025 2.5oz 90026 90025 10.1cm 90026 90025 70g 90026 90021 90010 90025 16 weeks 90026 90025 4.6in 90026 90025 3.5oz 90026 90025 11.6cm 90026 90025 100g 90026 90021 90010 90025 17 weeks 90026 90025 5.1in 90026 90025 4.9oz 90026 90025 13cm 90026 90025 140g 90026 90021 90010 90025 18 weeks 90026 90025 5.6in 90026 90025 6.7oz 90026 90025 14.2cm 90026 90025 190g 90026 90021 90010 90025 19 weeks 90026 90025 6in 90026 90025 8.5oz 90026 90025 15.3cm 90026 90025 240g 90026 90021 90168 90169 (Hill 2019) 90002 The lengths below are from crown to heel: 90003 90172 90023 90010 90011 Pregnancy week 90012 90013 Length (inches) 90012 90015 Weight (ounces) 90012 90013 Length (cm) 90012 90019 Mass (g / kg) 90012 90021 90010 90025 20 weeks 90026 90025 10in 90026 90025 10.6oz 90026 90025 25.6cm 90026 90025 300g 90026 90021 90010 90025 21 weeks 90026 90025 10.5in 90026 90025 12.7oz 90026 90025 26.7cm 90026 90025 360g 90026 90021 90010 90025 22 weeks 90026 90025 10.9in 90026 90025 15.2oz 90026 90025 27.8cm 90026 90025 430g 90026 90021 90010 90025 23 weeks 90026 90025 11.4in 90026 90025 1.1lb 90026 90025 28.9cm 90026 90025 500g 90026 90021 90010 90025 24 weeks 90026 90025 11.8in 90026 90025 1.3lb 90026 90025 30cm 90026 90025 600g 90026 90021 90010 90025 25 weeks 90026 90025 13.6in 90026 90025 1.5lb 90026 90025 34.6cm 90026 90025 660g 90026 90021 90010 90025 26 weeks 90026 90025 14in 90026 90025 1.7lb 90026 90025 35.6cm 90026 90025 760g 90026 90021 90010 90025 27 weeks 90026 90025 14.4in 90026 90025 1.9lb 90026 90025 36.6cm 90026 90025 875g 90026 90021 90010 90025 28 weeks 90026 90025 14.8in 90026 90025 2.2lb 90026 90025 37.6cm 90026 90025 1kg 90026 90021 90010 90025 29 weeks 90026 90025 15.2in 90026 90025 2.5lb 90026 90025 38.6cm 90026 90025 1.2kg 90026 90021 90010 90025 30 weeks 90026 90025 15.7in 90026 90025 2.9lb 90026 90025 39.9cm 90026 90025 1.3kg 90026 90021 90010 90025 31 weeks 90026 90025 16.2in ​​90026 90025 3.3lb 90026 90025 41.1cm 90026 90025 1.5kg 90026 90021 90010 90025 32 weeks 90026 90025 16.7in 90026 90025 3.7lb 90026 90025 42.4cm 90026 90025 1.7kg 90026 90021 90010 90025 33 weeks 90026 90025 17.2in 90026 90025 4.2lb 90026 90025 43.7cm 90026 90025 1.9kg 90026 90021 90010 90025 34 weeks 90026 90025 17.7in 90026 90025 4.7lb 90026 90025 45cm 90026 90025 2.1kg 90026 90021 90010 90025 35 weeks 90026 90025 18.2in 90026 90025 5.3lb 90026 90025 46.2cm 90026 90025 2.4kg 90026 90021 90010 90025 36 weeks 90026 90025 18.7in 90026 90025 5.7lb 90026 90025 47.4cm 90026 90025 2.6kg 90026 90021 90010 90025 37 weeks 90026 90025 19.1in 90026 90025 6.3lb 90026 90025 48.6cm 90026 90025 2.9kg 90026 90021 90010 90025 38 weeks 90026 90025 19.6in 90026 90025 6.8lb 90026 90025 49.8cm 90026 90025 3.1kg 90026 90021 90010 90025 39 weeks 90026 90025 20in 90026 90025 7.2lb 90026 90025 50.7cm 90026 90025 3.3kg 90026 90021 90010 90025 40 weeks 90026 90025 20.2in 90026 90025 7.6lb 90026 90025 51.2cm 90026 90025 3.5kg 90026 90021 90010 90025 41 weeks 90026 90025 20.3in 90026 90025 7.9lb 90026 90025 51.5cm 90026 90025 3.6kg 90026 90021 90010 90025 42 weeks 90026 90025 20.3in 90026 90025 8.1lb 90026 90025 51.7cm 90026 90025 3.7kg 90026 90021 90168 90169 (Hill 2019) 90002 90465 More on your growing baby: 90466 90467 90003 90002 Last reviewed: September 2019 90003 90471 References 90472 Cole TJ, Williams AF, Wright CM, et al.2011. Revised birth centiles for weight, length and head circumference in the UK-WHO growth charts. 90473 Ann Hum Biol 90474 38 (1): 7-11 90002 Hill MA. 2019. 90473 Fetal development: length — weight table. 90474 University of New South Wales Embryology. embryology.med.unsw.edu.au. [Accessed September 2019] 90003 90002 NHS. 2018. 90473 Fetal Anomaly Screening Programme: Programme handbook. 90474 NHS Screening Programmes, Fetal Anomaly. www.gov.uk [Accessed September 2019] 90003 90002 Villar J, Cheikh Ismail L, Victora CG, et al.2014. International standards for newborn weight, length and head circumference by gestational age and sex: the newborn cross-sectional study of the INTERGROWTH-21st project. 90473 Lancet 90474 384 (9946): 857-68. www.thelancet.com [Accessed September 2019] 90003 90002 Villar J, Giuliani F, Fenton TR, et al. 2016. INTERGROWTH-21st very preterm size at birth reference charts. 90473 Lancet 90474 387 (10021): 844-5. www.thelancet.com [Accessed September 2019] 90003 .90000 Fetal Development Week By Week 90001 90002 Are you pregnant and anxious to know how your baby could look like at this time? 90003 90002 While regular ultrasound scans give you a glimpse of the baby now and then, you might want to know more in detail. In this MomJunction post, we give you a detailed picture of how your baby grows inside the womb. 90003 90002 Read on until the end to learn about the size of the baby, how they are developing every week and what they can sense or feel before they enter the real world.90003 90002 To give you a clear picture, the growing baby’s size is compared to a fruit or a vegetable (1). The baby’s length and weight is also mentioned for each week (2). 90003 90010 Week 1 to 3: 90011 90002 Week one of pregnancy begins on the first day of your last period, followed by ovulation in the second week. If the egg gets fertilized within 12 to 24 hours of ovulation, then the zygote (fertilized egg) travels through the fallopian tube during the third week. The zygote undergoes cell multiplication to form a blastocyst, which finally attaches to the endometrium of the uterus, leading to conception.90003 90002 90015 Baby size: 90016 Not measurable 90003 90002 90015 How you will feel: 90016 You may experience light bleeding, also known as implantation bleeding or spotting that is usually a pink or red discharge. Other symptoms include mild cramps, fatigue, nausea, vaginal discharge, and increased basal body temperature. 90003 90010 Week 4: 90011 90002 90015 Baby size: 90016 It is about the size of a poppy seed. 90027 90015 Baby length: 90016 0.1cm (0.04in) 90027 90015 Baby weight: 90016 Less than 1g (0.035oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The placenta produces the human chorionic gonadotropin (hCG) hormone, which is essential for maintaining the uterine lining. Also, it alerts the ovary to halt the release of eggs to stop the monthly cycle for a few months (3). 90040 90039 The embryo comprises three layers namely the ectoderm, mesoderm, and endoderm. These layers develop into tissues and various organs of the body (4). 90040 90039 Eyes and limb buds start to appear (5).90040 90039 Heartbeat and blood circulation start (6). 90040 90047 90002 90015 How you will feel: 90016 You may experience bloating, mild cramps, breast tenderness, fatigue and nausea during this week. 90003 90010 Week 5: 90011 90002 90015 Baby size: 90016 It is about the size of a peppercorn 90027 90015 Baby length: 90016 0.1cm (0.04in) 90027 90015 Baby weight: 90016 Less than 1g (0.035oz) 90003 90002 90015 Baby development : 90016 90003 90038 90039 The baby has a reptilian appearance (7).90040 90039 The ectoderm forms the neural tube that further develops into the spinal cord and the brain. 90040 90039 Development of the nervous system (8) and gastrointestinal tract begins (9). 90040 90039 Leg buds and arm with webbed finger begin to appear. 90040 90047 90002 90015 How you will feel: 90016 Vaginal discharge, fatigue, lightheadedness, constipation, food cravings, frequent urination, tender breasts are a few symptoms you may experience during this week. 90003 90010 Week 6: 90011 90002 90015 Baby size: 90016 It is about the size of a pomegranate seed.90027 90015 Baby length: 90016 Around 1cm (0.4in) 90027 90015 Baby weight: 90016 Less than 1g (0.035oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The baby’s hands and feet attain a paddle-like look (10). 90040 90039 Ears take shape, the mouth begins to develop salivary glands and diaphragm is formed. 90040 90039 Intestine and cerebral cortex of the brain (11) begin to develop. 90040 90039 Pancreas begins to produce glucagon. 90040 90039 Adrenal cortex starts forming over the kidney.90040 90047 90002 90015 How you will feel: 90016 You may feel fatigued, be averse to foods, urinate frequently, experience a heightened sense of smell and mood swings during this week. 90003 90002 [Read: 90015 Pregnancy Week By Week 90016] 90003 90010 Week 7: 90011 90002 90015 Baby size: 90016 It is about the size of a blueberry 90027 90015 Baby length: 90016 Around 1cm (0.4in) 90027 90015 Baby weight: 90016 Less than 1g (0.035oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Eyes, ears, mouth, and nose look distinct now (12).90040 90039 The umbilical cord is functional. 90040 90039 The brain cells are being generated at a rate of 100 / minute (13). 90040 90039 The brain divides into forebrain, midbrain, and hindbrain. 90040 90039 The skin is translucent and thin. 90040 90039 Nephrons in the kidney begin to form. They are the basic filtration units of the kidneys (14). 90040 90039 The digestion process begins with the development of the intestine. 90040 90039 The liver starts producing the blood cells now. 90040 90039 Pancreas begins the formation of insulin.90040 90047 90002 90015 How you will feel: 90016 Morning sickness, fatigue, acne, food craving, excessive saliva, mild cramping are a few symptoms that you may experience during this week. 90003 90010 Week 8: 90011 90002 90015 Baby size: 90016 It is about the size of a cranberry bean. 90027 90015 Baby length: 90016 1.6cm (crown to rump) (0.62in) 90027 90015 Baby weight: 90016 Less than 1g (0.035oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The size of the head is not in proportion with the body size (15).90040 90039 All the four chambers of the heart are developed by this week (16). 90040 90039 The vertebral column of the spine is developed. 90040 90039 The nervous system and the brain starts exchanging electrical signals. 90040 90039 Blood is continuously pumped to the embryo through the umbilical cord. 90040 90039 Retina starts developing, and the intestine gets longer in size (17). 90040 90047 90002 90015 How you will feel: 90016 Some of the pregnancy symptoms during this week include bloating, constipation, fatigue, vaginal discharge, craving or aversion to food.90003 90010 Week 9: 90011 90002 90015 Baby size: 90016 It is about the size of a cherry. 90027 90015 Baby length: 90016 2.3cm (0.9in) 90027 90015 Baby weight: 90016 2g (0.07oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The baby has well-defined eyes and mouth. 90040 90039 Taste buds are developed (18). 90040 90039 Limb muscles are developing. 90040 90039 Blood cells start forming in the liver. 90040 90039 Arms and the elbows are still developing. 90040 90039 The hair follicles and nipples begin to form.90040 90039 Skeleton begins to form. 90040 90039 Body organs are developing. 90040 90039 Skin is transparent, and blood vessels could be seen (19). 90040 90039 Fingers and toes are growing (20). 90040 90047 90002 90015 How you will feel: 90016 You may experience heartburn, bloating, fatigue, increased frequency of urination, tender breasts, constipation, and mood swings to list a few. 90003 90010 Week 10: 90011 90002 90015 Baby size: 90016 It is about the size of a kumquat. 90027 90015 Baby length: 90016 3.1cm (1.22in) 90027 90015 Baby weight: 90016 4g (0.14oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The embryo is now called a fetus. 90040 90039 The face has a human-like appearance. 90040 90039 The head is in proportion to the body, making it half the size of the body. 90040 90039 The skeletal structure is developing with the bones taking shape (21). 90040 90039 Nails are growing on fingers and toes. 90040 90039 Ears are taking shape and eyelids are forming. 90040 90047 90002 90015 How you will feel: 90016 Weight gain, pregnancy glow, acne, backache, and headache are a few symptoms to list for this week.90003 90010 Week 11: 90011 90002 90015 Baby size: 90016 It is about the size of a Brussels sprout. 90027 90015 Baby length: 90016 4.1cm (1.61in) 90027 90015 Baby weight: 90016 7g (0.25oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Baby starts to open and close the fists (22). 90040 90039 Brain and the nervous system are still developing. 90040 90039 The heart starts pumping blood (23). 90040 90039 Nails are growing. 90040 90039 Teeth buds start developing in the mouth.90040 90039 The intestine starts functioning by absorbing water and glucose from the amniotic fluid swallowed by the baby (24). 90040 90039 Genitals can be seen through an ultrasound scan. 90040 90047 90002 90015 How you will feel: 90016 Nausea starts easing by this week and appetite increases. You may also experience other symptoms such as skin darkening, constipation, heartburn, and frequent urination. 90003 90010 Week 12: 90011 90002 90015 Baby size: 90016 It is about the size of a lime.90027 90015 Baby length: 90016 5.4cm (2.13in) 90027 90015 Baby weight: 90016 14g (0.5oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Fingers and toes remain webbed and are distinguishable. 90040 90039 Major organs of the body are formed but not fully functional. 90040 90039 Eyelids remain closed. 90040 90039 Heartbeat is detected electronically. 90040 90039 The kidneys now produce urine. 90040 90039 By now the vocal cords are formed (25). 90040 90039 The intestine ascends into the abdomen.90040 90039 Arms are proportional to the size of the body (26). 90040 90039 Legs develop slower compared to the arms and may not be proportionate. 90040 90039 The colon contains meconium, which is the first poop of the baby. 90040 90047 90002 90015 How you will feel: 90016 You may experience fatigue, headache, dizziness, bleeding gums, gas and bloating during this week of pregnancy. 90003 90010 Week 13: 90011 90002 90015 Baby size: 90016 It is as long as a pea pod. 90027 90015 Baby length: 90016 7.4cm (2.91in) 90027 90015 Baby weight: 90016 23g (0.81oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Eyelids remain closed to protect the eyes (27). 90040 90039 Facial features like nose and lips are fully formed (28). 90040 90039 Facial expressions are distinct by now. 90040 90039 Bones are now connected by the ligaments. There are 27 bones in the baby’s hand (29). 90040 90039 The webbed appearance of fingers and toes disappear. 90040 90039 Unique fingerprints are developed.90040 90039 Breathing movements are being practiced (30). 90040 90039 The placenta continues to produce the hormones progesterone and estrogen that maintain the pregnancy (31). 90040 90047 90002 90015 How you will feel: 90016 You may have dizziness, gas or bloating, increased energy levels, vaginal discharge, mood swings, skin pigmentation, etc. 90003 90010 Week 14: 90011 90002 90015 Baby size: 90016 It is as big as a lemon. 90027 90015 Baby length: 90016 7.4cm (2.91in) 90027 90015 Baby weight: 90016 23g (0.81oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Taste buds are present all over the mouth and tongue. 90040 90039 Arms are long and thin and growing proportional to the size of the body. 90040 90039 Fine hair called lanugo is forming on the body (32). 90040 90039 The thyroid gland is matured and starts secreting the thyroid hormone. 90040 90039 Genitals are fully developed. 90040 90047 90002 90015 How you will feel: 90016 You will start having the linea nigra, darker nipples and areola, blue veins, fuller hair, along with increased appetite, nasal congestion etc.90003 90010 Week 15: 90011 90002 90015 Baby size: 90016 It is as big as an apple. 90027 90015 Baby length: 90016 10.1cm (3.98in) 90027 90015 Baby weight: 90016 70g (2.47oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Teeth buds in the mouth are developing. 90040 90039 Skin is thin and transparent, making the blood vessels visible (33). 90040 90039 They become sensitive to light. 90040 90039 Muscles and the skeleton are developing. 90040 90039 Movements of hands, legs, feet, and the wrists begin.90040 90039 Begin movements like sucking, swallowing, and breathing. 90040 90047 90002 90015 How you will feel: 90016 You may experience insomnia, dizziness, round ligament pain, constipation, memory lapses, etc. during this week. 90003 90010 Week 16: 90011 90002 90015 Baby size: 90016 It is as big as an avocado. 90027 90015 Baby length: 90016 11.6cm (4.57in) 90027 90015 Baby weight: 90016 100g (3.53oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Sweat glands begin to develop.90040 90039 By now the baby can hold his / her neck erect (34). 90040 90039 Facial muscles are developing and expressions like squinting and frowning can be seen on a scan. 90040 90039 Legs are becoming longer. 90040 90039 Genitals become distinguishable. 90040 90039 Eyebrows and the eyelashes become distinct now. 90040 90047 90002 90015 How you will feel: 90016 Pregnancy glow, backache, constipation, leg cramps, and heartburn continue this week. Besides these, you may feel the first kick of your baby, a feeling like you have butterflies in your tummy.It is called quickening or flutters. 90003 90010 Week 17: 90011 90002 90015 Baby size: 90016 It is about the size of a turnip. 90027 90015 Baby length: 90016 13cm (5.11in) 90027 90015 Baby weight: 90016 140g (4.93oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Head is proportional to the size of the body (35). 90040 90039 Fingernails and toenails grow till the tip. 90040 90039 Wrinkled skin coated with vernix caseosa (36). 90040 90039 Bile that is necessary for the process of digestion begins to be secreted by the gallbladder.90040 90039 The blood cells begin to form in the bone marrow. 90040 90039 Urine is passed by the kidney once every 50 minutes (37). It is the amniotic fluid swallowed by the baby. 90040 90039 The umbilical cord is getting stronger and thicker. 90040 90039 The eggs begin to form in the ovaries of a female fetus. 90040 90039 The taste buds can now distinguish between bitter and sweet. 90040 90047 90002 90015 How you will feel: 90016 Increased appetite, sciatic nerve pain, skin pigmentation, carpal tunnel syndrome, etc.are a few symptoms to list during this week. 90003 90010 Week 18: 90011 90002 90015 Baby size: 90016 It is about the size of bell pepper. 90027 90015 Baby length: 90016 14.2cm (5.59in) 90027 90015 Baby weight: 90016 190g (6.70oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Baby’s hearing ability is improving as the middle ear bone, along with the nerve endings, continues to develop (38). 90040 90039 The bones in the clavicles and legs begin to harden. 90040 90039 The eyes can now respond to the light.90040 90039 Bronchial tree formation inside the lungs is complete. 90040 90039 Ears stick out from the head (39). 90040 90047 90002 90015 How you will feel: 90016 Most of the symptoms from the previous weeks continue this week too. In addition to that, you may experience varicose veins, insomnia, and edema. 90003 90010 Week 19: 90011 90002 90015 Baby size: 90016 It is about the size of an heirloom tomato. 90027 90015 Baby length: 90016 15.3cm (6.02in) 90027 90015 Baby weight: 90016 240g (8.47oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Development of brown fat begins that keeps the baby warm (40). 90040 90039 The skin has a coating called vernix and is covered with fine hair called lanugo. 90040 90039 Ears are still developing, and the baby can hear the loud noises. 90040 90039 The face looks more defined (41). 90040 90039 Active movements can be felt. 90040 90039 The ovaries of the female fetus consist of six million eggs (42), pg 158). 90040 90047 90002 90015 How you will feel: 90016 The round ligament pain, dizziness, backache, edema, blurred vision, etc.continue in this week of pregnancy. 90003 90002 [Read: 90015 Stages Of Pregnancy 90016] 90003 90010 Week 20: 90011 90002 90015 Baby size: 90016 It is about the length of a small banana. 90027 90015 Baby length: 90016 25.6cm (measured from head to heel) (10.08in) 90027 90015 Baby weight: 90016 300g (10.58oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The sebaceous glands in the skin start working. 90040 90039 The baby’s movements can be felt. 90040 90039 The sucking and grasping movements can be seen on an ultrasound scan.90040 90039 The lanugo starts disappearing (43). 90040 90039 Permanent teeth are being formed inside the gums (44). 90040 90039 The heart beats at the rate of 120-160 beats per minute. 90040 90039 Myelin, a tissue coating starts covering the nerves (45). 90040 90047 90002 90015 How you will feel: 90016 Vaginal discharge, shortness of breath, edema, food cravings are some symptoms that continue in this week. 90003 90010 Week 21: 90011 90002 90015 Baby size: 90016 It is as long as a carrot.90027 90015 Baby length: 90016 26.7cm (10.51in) 90027 90015 Baby weight: 90016 360g (12.69oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Body movements, the heartbeat, and breathing movement follow the circadian rhythmic pattern. 90040 90039 The baby’s movements are felt stronger than earlier. 90040 90039 The reflexes are almost developed. 90040 90039 The liver and spleen support cell formation, and blood cells are formed inside the bone marrow (46). 90040 90039 The digestive system is functional.90040 90039 The coating of vernix caseosa covers the skin. 90040 90039 The brain is growing, and its surface remains smooth (47). 90040 90047 90002 90015 How you will feel: 90016 Braxton Hicks contraction could be a concern during this week (48). 90003 90010 Week 22: 90011 90002 90015 Baby size: 90016 It is about the size of spaghetti squash. 90027 90015 Baby length: 90016 27.8cm (10.94in) 90027 90015 Baby weight: 90016 430g (15.17oz) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The lower limbs are developed.90040 90039 Nails of fingers and toes are growing. 90040 90039 Eyebrows and eyelashes are distinct. 90040 90039 The intestine contains meconium. 90040 90039 The baby’s kicks become stronger. 90040 90039 Lanugo is present over the skin. 90040 90039 Eyes begin to make rapid movements. 90040 90047 90002 90015 How you will feel: 90016 Edema, constipation, heartburn, varicose veins, hemorrhoids, stretch marks, mood swings, urinary tract infection are a few issues you might have to deal with this week (49).90003 90010 Week 23: 90011 90002 90015 Baby size: 90016 It is about the size of a large mango 90027 90015 Baby length: 90016 28.9cm (11.38in) 90027 90015 Baby weight: 90016 501g (1.1lb) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Fat starts depositing under the skin. 90040 90039 The lower airways in the lungs, also called alveoli, start developing. 90040 90039 Skin remains wrinkled. 90040 90039 Blood cells are still forming inside the bone marrow. 90040 90039 Reflexes are developing, and the baby responds to light and noise.90040 90047 90002 90015 How you will feel: 90016 Edema, carpal tunnel syndrome, nasal congestion, Braxton Hicks contractions are a few symptoms of this week. 90003 90010 Week 24: 90011 90002 90015 Baby size: 90016 It is as long as a ear of corn. 90027 90015 Baby length: 90016 30cm (11.8in) 90027 90015 Baby weight: 90016 600g (1.32lb) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Skin is red and wrinkled. 90040 90039 The fetus gains weight. 90040 90039 Eyebrows and eyelashes can be seen clearly.90040 90039 The heart beats 30 million times by this week. 90040 90039 The eyelids are distinctly separated but remain shut. 90040 90047 90002 90015 How you will feel: 90016 Most of the symptoms persist and you might also experience blurred vision, itchy eyes, lower abdominal ache, stretch marks, colostrum leak from the breasts, and mood swings. 90003 90010 Week 25: 90011 90002 90015 Baby size: 90016 It is about the size of a rutabaga. 90027 90015 Baby length: 90016 30cm (11.8in) 90027 90015 Baby weight: 90016 600g (1.32lb) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The baby’s rate of breathing is 44 times per minute around this week. 90040 90039 The surfactant is created by the alveoli to maintain the surface tension in the lungs. 90040 90039 The inner ear is fully developed by now. 90040 90039 Fat deposition begins beneath the skin. 90040 90039 A regular sleep and wake pattern develops by this week. 90040 90047 90002 90015 How you will feel: 90016 Symphysis pubis dysfunction and restless leg syndrome (RLS) are common concerns during this week (50) (51).All the other symptoms continue. 90003 90010 Week 26: 90011 90002 90015 Baby size: 90016 It is about the size of a scallion. 90027 90015 Baby length: 90016 35.6cm (14.01in) 90027 90015 Baby weight: 90016 760g (1.68lb) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Eyes are open and the baby can blink now (52). 90040 90039 Head has more hair and the eyelashes are growing. 90040 90039 Unique fingerprints and footprints are formed. 90040 90039 Lungs are not completely mature.90040 90039 The baby’s reflexes and movements can cause an increase in the heart rate. 90040 90047 90002 90015 How you will feel: 90016 You may experience clumsiness, memory loss, swelling, and round ligament pain, to name a few this week. 90003 90010 Week 27: 90011 90002 90015 Baby size: 90016 It is about the size of the head of cauliflower. 90027 90015 Baby length: 90016 36.6cm (14.41in) 90027 90015 Baby weight: 90016 875g (1.93lb) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The liver, lungs, and the immune system are still developing (53).90040 90039 A coating of vernix caseosa covers the skin. 90040 90039 The baby can recognize voices. 90040 90039 The retina of eyes is almost developed, making the baby clearly distinguish between light and dark. 90040 90039 The foot bones and the thigh bones measure about 2in (5cm) in length. 90040 90047 90002 90015 How you will feel: 90016 Fast growing brittle nails, enlarged breasts with darker areola and nipple, and shinier thicker hair are a few physical changes you may notice this week.90003 90010 Week 28: 90011 90002 90015 Baby size: 90016 It is about the size of a big eggplant. 90027 90015 Baby length: 90016 37.6cm (14.80in) 90027 90015 Baby weight: 90016 1kg (2.21lb) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The brain grooves and folds are still developing (54). 90040 90039 The fat that controls the body temperature of the baby continues to deposit under the skin. 90040 90039 The nervous system starts controlling a few functions of the body.90040 90039 Eyes start producing tears and nose can smell. 90040 90047 90002 90015 How you will feel: 90016 Leaky breasts, aches and pains, sciatic nerve pain, and stretch marks may continue to bother you during this week. 90003 90010 Week 29: 90011 90002 90015 Baby size: 90016 It is about the size of butternut squash. 90027 90015 Baby length: 90016 38.6cm (15.19in) 90027 90015 Baby weight: 90016 1.15kg (2.54lb) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The baby is more active.90040 90039 The red blood cells are being formed in the bone marrow. 90040 90039 The lungs start rhythmic breathing (55). 90040 90039 Eyelids can open and close. 90040 90039 Eyes respond to light. 90040 90047 90002 90015 How you will feel: 90016 Hot flashes, headaches, shortness of breath, and heartburn continue to discomfort you. 90003 90010 Week 30: 90011 90002 90015 Baby size: 90016 It is about the size of a large cabbage. 90027 90015 Baby length: 90016 39.9cm (15.71in) 90027 90015 Baby weight: 90016 1.32kg (2.91lb) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Fat deposition beneath the skin makes the baby look plump (56). 90040 90039 Skin looks less wrinkled. 90040 90039 The sleep pattern changes as the baby sleeps for longer now. 90040 90039 The brain is still developing. 90040 90039 Lungs are maturing. 90040 90047 90002 90015 How you will feel: 90016 Heartburn, insomnia, fatigue, swelling, stretch marks, and darker linea nigra are a few that you’ll experience this week too.90003 90002 [Read: 90015 1st Week Pregnancy 90016] 90003 90010 Week 31: 90011 90002 90015 Baby size: 90016 It is about the size of a coconut. 90027 90015 Baby length: 90016 41.1cm (16.18in) 90027 90015 Baby weight: 90016 1.5kg (3.31lb) 90003 90002 90015 Baby development: 90016 90003 90038 90039 Baby starts urinating frequently (57). 90040 90039 The intestine starts absorbing minerals like iron and calcium. 90040 90039 In boys, the testicles descend into the scrotum. 90040 90039 Around 40 million heartbeats occur by this week.90040 90039 Fat deposition continues making the skin appear less wrinkled. 90040 90039 Bones are soft and fully developed 90040 90039 Rhythmic breathing through lungs continues. 90040 90047 90002 90015 How you will feel: 90016 Diarrhea, backache, clumsiness, Braxton Hicks contractions, colostrum leak, and anxiety are among the few symptoms that you may experience this week. 90003 90010 Week 32: 90011 90002 90015 Baby size: 90016 It is about the size of a jicama 90027 90015 Baby length: 90016 42.4cm (16.69in) 90027 90015 Baby weight: 90016 1.7kg (3.75lb) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The lanugo starts falling off (58). 90040 90039 Lungs continue practicing rhythmic breathing. 90040 90039 Kidneys are developed fully by now. 90040 90039 Stronger kicks and movements can be felt. 90040 90039 The baby sleeps for a long time. 90040 90039 The baby attains a head-down position. 90040 90047 90002 90015 How you will feel: 90016 Milky white discharge from the vagina, heart palpitations, itchy belly, and blue veins around the breast are a few symptoms you might experience this time.90003 90010 Week 33: 90011 90002 90015 Baby size: 90016 It is about the size of a pineapple. 90027 90015 Baby length: 90016 43.7cm (17.20in) 90027 90015 Baby weight: 90016 1.9kg (4.23lb) 90003 90002 90015 Baby development: 90016 90003 90038 90039 The brain is still developing with a spurt in the formation of neurons (59) . 90040 90039 Eyes respond to light by contracting and dilating the pupil. 90040 90039 Eyes start to move rapidly. 90040 90039 Fat continues to accumulate under the skin.90040 90039 Lungs continue to develop. 90040 90047.