In our week by week pregnancy article, I will be happy to tell you about this miracle as a mother or father candidate who has stepped into a wonderful adventure. In this adventure, we will examine the period from the days before the pregnancy begins to the 40th week of pregnancy follow-up week by week.
Of course, you may also want to read this article if you want to become pregnant. When you decide that you want pregnancy, you will need to make some decisions correctly for both your baby and yourself.
Baby Development in the Womb, First Week
Baby Development in the Womb, 2 Weeks
Fertilization and Beginning of Pregnancy
Ovulated at the beginning of this week. If a sperm penetrates the egg, your egg is fertilized after 12 to 24 hours – and this simple biological formation sets off a series of increasingly complex processes that, if all goes well, lead to a new human life. Over the next few days, as the fertilized egg travels down the fallopian tube, one cell in a fertilized egg will begin to divide into multiple cells, enter your uterus, and begin to grow into the muscular layer of the uterus.
Baby Development in the Womb 3 Weeks
Now your baby is a microscopic ball of hundreds of rapidly multiplying cells settled in the nutrient-rich surface layer of your uterus. This ball, called the blastocyst, has started to produce the pregnancy hormone hCG, which tells your ovaries to stop producing and releasing eggs.
4 Weeks of Baby Development in the Womb
The collection of cells is now officially an embryo, that is, an embryo. The first outline of the baby's formation has been formed. Now, approximately 4 weeks have passed since the beginning of the last menstrual period. You may get positive results in pregnancy tests due to the beta HCg levels that develop during this time.
Baby Development in the Womb is 5 Weeks
Important Development: Baby development heartbeat begins in the womb
Because your baby is in a very early stage of maturation, it looks more like a human, but it is growing rapidly. The circulatory system has begun to form and its little heart will start beating this week.
Baby Development in the Womb at 6 Weeks
Your baby's nose, mouth and ears are starting to take shape, and the intestines and brain are developing. title It does. Your baby is the size of a lentil.
Baby Development in the Womb 7 Weeks
Your baby has doubled in size since last week, but he has a tail that will disappear soon. Developing arms and legs, small hands and rather misshapen looking feet emerge.
Baby Development in the Womb at 8 Weeks
Your baby has started to move, but you do not feel movement yet. Nerve cells develop and form primitive neural pathways. The respiratory system has begun to develop so that it can breathe.
Baby Development in the Womb is 9 Weeks
Your baby's basic physiology has now been formed. The ear and eye outlines have formed, but there is much more to develop. Its embryonic tail disappeared. It is only the size of a grape, but it is about to start gaining weight rapidly.
Baby Development in the Womb at 10 Weeks
The embryo has completed the most critical part of development. Its skin is still translucent, but its little legs can bend and fine details like nails are starting to form.
Baby Development in the Womb at 11 Weeks
Your baby has almost looked like a baby. Even though you don't feel any activity yet, it kicks, stretches itself, and even hiccups as its diaphragm develops.
Baby Development in the Womb at 12 Weeks
This week, your baby's reflexes come into play: His fingers will soon begin to open and close, the fingers will curl and the mouth will make sucking movements.
Baby Development in the Womb is 13 weeks old
This is the last week of the first trimester. Your baby's tiny fingers now have fingerprints, and his veins and organs are clearly visible in his skin. If you have a girl, her ovaries contain more than 2 million eggs.
Baby Development in the Womb at 14 Weeks
After the first trimester, the chances of miscarriage are much lower. For many expectant mothers, early pregnancy symptoms such as morning sickness and fatigue have disappeared. If you're feeling more energetic now and haven't been exercising, it's a good time to start a regular pregnancy fitness routine.
Baby Development in the Womb at 15 Weeks
Your baby's eyelids are still fused, but he can sense light. It's happening. An ultrasound performed this week can reveal your baby's gender. Your baby is the size of an apple.
Baby Development in the Womb at 16 Weeks
Although the hair is not visible yet, your baby's scalp has begun to take shape. Their legs are more developed – you may be able to feel your baby kicking! His head is more upright and his ears are closer to their final position. It's about the size of an avocado.
Baby Development in the Womb at 17 Weeks
Your baby can move his joints and his skeleton is hardening – from the old soft cartilage to a little more bone. The umbilical cord is getting stronger and thicker.
Baby Development in the Womb at 18 Weeks
Your baby is stretching his arms and legs and you can feel these movements. Internally, a protective myelin coating forms around your nerves. This causes increased mobility.
Baby Development in the Womb at 19 Weeks
Your baby's senses - smell, vision, touch, taste and hearing - are developing and he can hear your voice. Talk to him, sing to him, or read out loud if you want. This will help him/her achieve better psychological development between you and him.
Baby Development in the Womb at 20 Weeks
Your baby can now swallow and his/her digestive system will be transferred to the diaper during birth or to the first poop in the womb. He started producing meconium to pass through. Your baby is the size of a banana.
Baby Development in the Womb 21 Weeks
Your baby's movements have started to lean against the walls of your uterus. As you get to know his activity better, you may begin to notice patterns.
Baby Development in the Womb 22 Weeks
Your baby now looks almost like a miniature newborn. Features such as lips and eyebrows are more prominent, but the pigment to color their eyes is not yet present.
Baby Development in the Womb 23 Weeks
Your baby's ears hear sounds better. After birth, she can recognize some sounds outside the womb that she now hears inside. It's time to have nice conversations with him!
Baby Development in the Womb 24 Weeks
Your baby is quite tall and fat. faintly, but plumper times are coming. His skin is still thin and translucent, but this will soon begin to change.
Baby Development in the Womb 25 Weeks
Your baby's wrinkled skin and subcutaneous fat begin to form, making him/her look like a more beautiful newborn. His hair is starting to grow.
Baby Development in the Womb 26 Weeks
Your baby is now inhaling and exhaling amniotic fluid, which helps develop his lungs. These breathing movements are a good practice for the first breath of air at birth. Baby lungs continue to develop.
Baby Development in the Womb 27 Weeks
This is the last week of the second trimester. Your baby is now on a regular sleep-wake schedule and waking up, and his or her brain is very active. Their lungs are not fully formed, but with medical help they can function outside the womb.
Baby Development in the Womb 28 Weeks
Your baby's eyesight can allow him to sense light filtering from outside to inside. She has started blinking and her eyelashes are growing.
Baby Development in the Womb 29 Weeks
Your baby's muscles and lungs are busy preparing to work in the outside world, and his head is growing to make room for his developing brain.
Baby Development in the Womb 30 Weeks
Your baby is surrounded by some amniotic fluid, but growth has accelerated.
Baby Development in the Womb 31 Weeks
Your baby can now turn his head from side to side. A protective layer of fat accumulates under his skin, filling his arms and legs.
Baby Development in the Womb 32 Weeks
You're probably continuing to gain weight week by week. Half of these go directly to your baby; This means that over the next seven weeks, your baby will gain one-third to one-half of his birth weight in preparation for life outside the womb.
Baby Development in the Womb 33 Weeks
The bones in your baby's skull have not yet fused. This allows the head to slide through the birth canal as it squeezes. This � The skull, which is shaped like this, can sometimes appear crooked at birth. It will get better later.
Baby Development in the Womb 34 Weeks
Your baby's central nervous system is maturing like its lungs. Babies born between 34 and 37 weeks with no other health problems usually do not have any problems even if they are born prematurely.
Baby Development in the Womb 35 Weeks
The baby is entering the womb! Your baby's kidneys are fully developed and his liver can process some waste products.
Baby Development in the Womb at 36 Weeks
Your baby is gaining approximately 30 grams per day. Additionally, her body was covered with vernix casosa, a waxy substance that had previously protected her skin, but she now loses most of it by birth.
Baby Development in the Womb 37 Weeks
Your last appointment is very close, but even though your baby looks like a newborn, he is not quite ready for the outside world. Over the next two weeks, his lungs and brain will fully mature.
Baby Development in the Womb 38 Weeks
Are you curious about your baby's eye color? Their eyes are not fully pigmented, so even if someone is born with blue eyes, they may turn a darker color until they are about a year old.
Baby Development in the Womb 39 Weeks
Full term return
39. In one week, your baby is now considered term. Your uterus is stretched and ready for birth.
Your baby's physical development is complete, but he is busy gaining the fat he will need to help regulate his body temperature in the outside world.
Baby Development in the Womb 40 Weeks
Final payment If you are past your due date, it may not be as late as you think, especially if you calculated it based on your last menstrual period. Sometimes women ovulate later than expected.
But if you don't start laboring on your own by the due date, your healthcare provider will likely perform tests (such as a sonogram and a non-stress test) so you can safely continue your pregnancy.
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