Size and weight of the fetus at 30 weeks of pregnancy: the norm (table)

There comes the long-awaited thirtieth week: very soon you will go to the decree. Fetal weight at 30 weeks already reaches one and a half kilograms, which is quite well felt by a pregnant woman. Before delivery, there are still about ten weeks. This is how much the child will need to become fully mature. However, babies are often born earlier. At week 38, the fetus is considered fully mature. But if for some reason the birth begins earlier, you do not have cause for alarm: the baby's body has already fully formed and is ready to function independently when necessary conditions are created.

What happens in the tummy

The weight of the fetus at 30 weeks is increased by leaps and bounds. The main development is completed, all organs and systems are fully formed, but now it is necessary to build up the muscles and the fat layer, which is very important for heat exchange. This is what the kid will do the last few weeks in the womb. Of course, the weight of the fetus at 30 weeks differs from the one with which it will be born. The average weight of a full-term baby is 3-3.5 kg, that is, as you can see, in the last two months he will have to recover about 2 kg. So, nutrition for a woman is still very important.

Why is it so important to track the height and weight of a child

In fact, these are the only qualitative indicators of the normal or pathological development of the fetus. That is why doctors throughout the pregnancy will closely monitor the dynamics of its changes, draw up diagrams. Any stop, let alone a decrease in the weight of a crumb - this is an extremely disturbing symptom, which will entail the hospitalization of the mother and finding out the reasons for what is happening. Fetal weight at 30 weeks is a kind of "rubicon". If it is passed with normal indicators, then further, most likely, everything will be fine.

Rates of growth and weight

As already mentioned, it is by the seventh month of pregnancy that the data on the height and weight of the baby become indicative. Until the eighth week they can not be tracked, so doctors do not undertake to make any predictions. As you know, they register for registration after 12 weeks, fixing the first ultrasound readings. But this moment is already far behind. Now your baby is very big, according to the results of the third ultrasound, doctors diagnosed: "30 weeks of pregnancy." The weight of the fetus at this time is usually about 1300 g. This is an average figure, and if the doctor does not see anything terrible in minor deviations, then you should not worry. The growth of the baby is more than thirty centimeters, that is, in the last two months it will not only have to recover by two kilograms, but also grow by 10-15 cm. The task is not easy.

We pass the examination

How do doctors determine that you are now 30 weeks pregnant? The weight of the fetus is very helpful in this difficult task. There is a logical question: how to weigh the unborn child? The solution seems simple: it is enough to weigh the expectant mother before pregnancy, and then watch for weight gain. But it seems so, in fact, not only a growing child, but also the placenta, amniotic fluid and swelling, which often occurs in all pregnant women, gives an increase in weight. What should be the weight of the fetus at 30 weeks? The norm for today is fixed in medical reference books, this information accumulated as the study of intrauterine development of a person.

To calculate the weight of the future baby, the doctor fixes the following indicators. This week of pregnancy is calculated by the obstetrician-gynecologist, as well as the basic parameters of the baby's body. Most often the gynecologist diagnoses "30 - 31 weeks of pregnancy". The weight of the fetus can vary even within these two weeks. At 30 weeks, this is often 1300, and at 31 weeks, it is already 1500. Therefore, based on all measurements performed during ultrasound, the doctor adjusts the time set by the obstetrician-gynecologist.

Future moms need to remember: ultrasound is an extremely important tool for monitoring the development of your crumbs, but you should not use it at your own will. Today there are a lot of clinics where you can have a paid extra-ordinary ultrasound to find out the sex, take photos of the future crumbs or show you it in 3D format. But such procedures, performed without the supervision of a specialist, can harm a baby.

Measurements in the office of a gynecologist

Fetal weight (30, 31 weeks) is determined not only by ultrasound. At each reception the doctor conducts his "weigh-in", usually quite accurate. To do this, he will need the parameters of the belly of the future mother. The first figure is VDSM. The stomach is measured by a centimeter tape along the midline of the abdomen from the crown to the pubic symphysis. As a rule, this figure is approximately equal to the period of pregnancy. That is, if the pregnancy is 30 weeks, weight, fetal growth by ultrasound of 1300 g and 39 cm, respectively, then this indicator can not correspond, for example, 20.

The circumference of the abdomen is measured at the level of the navel. The resulting two figures are multiplied, you can roughly know the weight of the future child. Usually at a period of 30 weeks this figure is reliable by about 75%.

Large fruit: good or bad

Traditionally it is believed that a large child is a sign of his excellent health. In fact, it's not like that at all. Not for nothing physicians bring the average figures in 1300 g, this is the optimal weight of the fetus at the 30th week of pregnancy. The norm may slightly differ from the actual weight, but serious deviations from this figure may indicate endocrine diseases, maternal malnutrition or an improperly delivered term of pregnancy. To be frightened of it it is not necessary, but it is necessary to listen to advice or councils of doctors.

Sensations of a woman

Since the baby is getting harder day by day, his movements are more noticeable for the mother. Sometimes they can already deliver discomfort, but as soon as the baby falls asleep, Mom begins to miss his games. Enjoy these moments, they can never happen again. At this time, it is very interesting to study literature, which describes the features of intrauterine development. So you will not only know what your baby's height and weight, but what is happening in his body, what he does there. This kind of knowledge helps to make your state more harmonious.