27th week of pregnancy

The 27th week of pregnancy is the beginning of the third trimester. Before the meeting with her baby, the woman was left with a little bit. At this stage of development, the child's height is about thirty-four centimeters. Its weight in this case ranges from nine hundred grams to one kilogram. If it suddenly happens that the baby wants to come into the world earlier, then it will be able to exist under special supervision. Its lungs are still immature, however, they can function with the help of special equipment. The 27th week of pregnancy is significant because the child, at last, begins to close and open his eyes. He is awake and resting at a certain time of the day. He has practically established a mode of a dream. In addition to all this, the kid practically hours on a span sucks his fingers not only on his hands, but also on his legs.

Very important is the 27th week of pregnancy for the development of the internal organs of the fetus, especially the lungs. During this period, alveolar courses are formed in them, which are thin tubes, and the alveoli themselves, that is, the vesicles of microscopic dimensions. Through the walls, the so-called alveoli, and there is a gas exchange of oxygen and carbon dioxide. At the moment when the baby takes his first real breath in life, the alveoli will open. The fetus is preparing for the birth at the 27th week of pregnancy.

The 27th week of pregnancy is the time of the first tremors that the baby ikaya performs . Hiccups sometimes take ten to fifteen minutes. However, this does not bring any discomfort to the child.

Specialists claim that the rudiments of the eyes appear already on the twenty-second to the twenty-third day of pregnancy. At the very beginning - it's just a shallow groove located on both sides of the brain. Only after a while, these grooves begin to turn into so-called sacks. They are called optical bubbles. Directly the lens of the eye develops from the ectoderm. On the tenth week of development, the eyes gradually move to the face of the child. The pupil, formed during the week, is a small hole in the baby's eye. As for the formation of the optic nerve, this occurs between the ninth and tenth weeks of pregnancy. It is worth noting that the eyes at this time are not covered for centuries. They are not yet available. Eyelids appear on the twelfth week of fetal development.

27 week of pregnancy. The nutrition of a woman at this stage should not differ from the previously chosen diet. This, above all, healthy food, the lack of very fatty foods in its diet, a small number of bakery products. Most expectant mothers begin to feel an acute sense of hunger during this period. In fact, it is not necessary to overeat. Of course, you can treat yourself to something very tasty. However, it is worth remembering that harmful food can affect your baby. Therefore, it is much easier to suffer than to think about something bad later.

In general, at this stage of pregnancy the body of a woman is already preparing for childbirth. This is the third trimester, which means the last spurt. At the end of the second and beginning of the third trimester, the expectant mother experiences intense excitement and anxiety. Do not worry, these symptoms will go away after a while.

Edema. Many pregnant women face this problem. Often there are swelling of the extremities, which brings a lot of inconvenience to a future mother. Quite often a woman can not wear her usual shoes, even if she is free enough. When swelling occurs, urgently need to consult a specialist. Independently to cope with them it is possible not bothering, using vitamins, lifting arms or hand and legs or foots above the bed. If swelling persists around the clock and does not go away after a night's sleep, it's worth worrying and urgently calling your doctor.