Ultrasound during pregnancy: a percentile is it important?

Pregnancy for women – this is a special condition, it is now important to understand that an expectant mother is responsible not only for his life but for the little life that is inside her. Only she can take care of the kid like no other. It does not remove the responsibility from his father, but still 24 hours a day with the future newborn baby is mother. In order to have a complete understanding of the development of the kid and if he's right, you need to stand on the account in female consultation. It was there that a pregnant woman will receive advice about lifestyle, habits, behaviour and so on. Before pregnant didn't know what percentile – this is an important indicator, which is determined after the first scan.

The Survey – an important event

The mother-no beginning are not taught how she should behave, often because the pregnancy occurs suddenly, even if this event was planned. Therefore, it is important to follow the recommendations of your obstetrician-gynecologist and to pass the time, all of the tests the tests. All these activities are invented not to make a pregnant haven't missed. These important surveys help to detect the pathology that will keep the pregnancy and to monitor properly the development of the baby.

Ultrasound pregnancy

One of the most important and compulsory examinations is ultrasound diagnostics. According to the requirements of the Ministry of health, every pregnant woman needs for the whole period an interesting situation to do 3 ultrasounds. The first is in the early stages – 12-14 weeks, the second – 20-24 weeks, third – 30-32 weeks.

If the gynecologist has some doubts, may be conducted and additional ultrasound as necessary. It should be noted that ultrasound is harmful for the child – it's not scientifically proven fact. These myths are spread by those who are simply not interested in, to eliminate the pathological phenomena.

Important information ultrasound

During early pregnancy ultrasound in the third trimester are determined by different factors, which indicate, how well is the development of a fetus. Percentile – a measure, which can be used to confirm the absence of genetic abnormalities or the presence. If we talk about the first ultrasound, it is worth noting that this is a screening that determines the following points:

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• At this time ultrasound is performed to confirm a normal pregnancy and rule out ectopic;
• Define the real size of the fruit;
• Determines a more accurate pregnancy;
• Examines and analyses the state of internal organs and genitals of the mother;
• Measurement is made of the space, checked the percentile weight of children.

What is a nuchal translucency?

Nuchal translucency – is the distance between the child's spine and internal the outermost layer of his skin. This space is filled with a liquid, it must be measured in order to determine how well the baby is developing in relation to its physique, that is normal are indicators of height and weight. You can do this using special tables. Ultrasound measured distance, then checked the percentile indicator – this value, which is determined by the distance from the spine to the extreme layer of the skin of the child. If this figure is within the range of normal size, then everything is fine, but if the figure is outside the normal range, it is necessary to visit the genetics. The pregnant woman is issued a referral to a specialist, who will prescribe additional methods of examination to determine the reasons for such index.

Percentile –…

Percentile during pregnancy is determined according to special tables, no special knowledge in the field of obstetrics or mathematics is required. In the study of nuchal translucency evaluation of the cervical folds of the fetus. Increased size suggests that the chromosome breaking, some pathology such as this may be down syndrome. In order to eliminate or identify the pathological changes, there are a number of studies, such as blood alphafetoprotein, human chorionic gonadotropin and other invasive methods.

What does "percentile of weight and height of the child"? This question can be answered only after you have the results of the ultrasound examination. Now, you have the distance from the spine of the fetus to his skin, take a table, looking at her own figure in millimeters. In the table is the percentile is a measure that interests you. If it is less than 3% or 97%, then a doctor's visit, you can not avoid.

Percentiles of height and weight of the child also determine and after birth. There is a table that in accordance with the child's age to determine how many percentile corresponds to his height or weight. This is the simplest methods of analysis of normal developmentchild.