Depending on a pregnancy development stage, children in a womb look differently. At the initial stage the germ in a form is more similar to a comma, and to the middle of pregnancy it is already quite created little man.
Instruction
1. Pregnancy is a special period in the woman's life. Very often joy is succeeded by concern: and how there the kid, how whether he develops also all with him as it should be? The Soremenny medicine allows "to glance" in a placenta and to learn how children in a womb look.
2. On the first week of pregnancy the size of a germ is only 3 mm, but already at this stage there is a formation of a nervous tube, lungs, heart and a thyroid gland. The sex of your kid is defined even during fertilization, but it is not possible to recognize him on this term. On the fifth week the embryo is extended, in legs something appears like a tail, on the other hand it is possible to consider head rudiments, and also rudiments of extremities are slightly lower. At this stage the heart begins to fight and to circulate blood. Lungs and a brain begin to develop.
3. On 6-7 week the germ reaches in length of 8 mm, it already has eye lenses and rudiments of nostrils and ears. The kid already has the created elbows and fingers and legs. By the end of the 8th week it reaches 40 mm in length. Continue the formation of an extremity and bones. On the 9th week your "tadpole" looks as quite created little man, he even has a characteristic drawing on fingers. On the 10th week the sosatelny reflex develops.
4. By the end of the 11th week the child reaches 4 cm in length, and weighs the whole 7 grams! Hair and nails begin to be formed, kidneys are already capable to function independently. On the 12th week your kid moves eyes. Its weight reaches 14 grams. On the 13th week the child begins to breathe, and on the 14th to suck a finger. In length reaches 9 cm, and 43 grams weigh. On the 15th week the kid gets eyebrows, and on the 16th - a layer of subcutaneous fat. On the 17th week he looks as the real person with proportional extremities and the head. On the 18th week 140 grams weigh, and in length reach 13 cm.
5. In the middle of pregnancy the rapid development of a fruit slows down. Muscles are poured by force, the kid tries to contact the outside world. He already hears and the address can react to yours to him. By the end of the 23rd week it has practically the same proportions of a body, as well as the newborn baby. Its weight reaches 500 grams. On the 25th week the child begins to understand taste of food and to catch smells. On the 26th week the eye retina is formed, and the kid can react to light.
6. Muscle, bone and fat bulk continues to be formed, nails grow and tears are allocated. By the end of the 30th week your kid reaches 40 cm in length and 1300 grams weigh. On the 31st week, skin of your child brightens, bones and a brain, the baby any more not such active as continue to be formed earlier, but it is normal, simple to him not enough place. The respiratory system did not finish the formation yet, and parts of a skull connected not completely. By the end of the 36th week the child is completely created and takes a position headfirst. On the 37th week its growth reaches 48 cm, and weight - 2800 grams.
7. On the 39th week the lungs finish the formation. On the 40th week you have to give birth to the normal healthy kid about 50 cm in height and weighing from 3500 to 5000 grams.