The first ultrasound in pregnancy - how many weeks?

When you can do the first ultrasound in pregnancy - hardly from the first days of delay, future moms are concerned about this issue. They can not wait to be sure that the baby is okay, to hear the knock of a little heart, and of course, to find out when to wait for the cherished meeting. And the truth, ultrasound on an early date will answer many questions, help to establish exact terms and prevent possible problems. So let's figure out how many weeks the first ultrasound is made pregnant, and that this study can identify.

What will ultrasound tell in the early stages?

Not many women have the patience to wait for the first planned study, which is conducted at the 12th week. With the question of when it is possible to do the first ultrasound during pregnancy, they go to the gynecologist, and after receiving a "green light", they hurry to "get acquainted" with a small miracle. Other question, in how many weeks it is possible to do or make the first US at pregnancy that it was informative. In this case, it is better to focus on the following dates:

1. So, when suspicions of ectopic pregnancy, doctors recommend to undergo examination 3-4 weeks after the alleged conception. With a favorable scenario, by this time on the monitor the fetal egg that is attached to the uterus will be clearly visible, and if it is lucky, the embryo itself will be able to make out. In addition, at this stage you can already hear the first cuts of a small heart. If the fetal egg in the cavity of the uterus was not, then, most likely, a specialist will be able to detect it in the fallopian tube. It is worth noting that ectopic pregnancy should be diagnosed as early as possible, otherwise irreversible consequences can not be avoided.
2. Worried about the life of the baby, or having a history of frozen pregnancy, many mothers decide to do ultrasound at 6-8 midwifery week. By this time, the arms and legs of the baby are clearly visible, and now it is already possible to say with certainty whether a pregnant woman becomes a happy mother of one or two babies at once. By the way, the earlier detection of multiple pregnancies is very important, since women who carry twins at several times increase the likelihood of some complications. In addition, on the monitor you can see the total placenta in children or different, and also subsequently make corrections when passing the test for Down's syndrome.
3. The question, in how many weeks do the first ultrasound, is not relevant for women who have begun spotting blood, serving as the first signal of a miscarriage that has begun. In this case, you need to immediately seek medical help and get an ultrasound examination in order to establish the exact reasons for what is happening and, if possible, to prevent the irreparable.
4. To make the first ultrasound before the planned one is in those cases when it is necessary to establish the exact period of pregnancy. Most often, women with an irregular menstrual cycle and ladies taking hormonal preparations face this problem.
5. The reason for the passage of ultrasound up to 12 weeks can also serve: anomalies in the development of genital organs, such a diagnosis as habitual non-gestation, tumors and other formations in the uterus or ovaries.

The first planned ultrasound

Of course, no one has the right to prohibit a future mother from undergoing an examination before the due date, but when speaking about how many weeks it is better to do the first ultrasound, in the absence of special indications doctors recommend waiting 11-14 weeks. Since at this stage it is possible to evaluate the dynamics of fetal development, to establish the exact gestational age of the embryo, and also to reveal some deviations and possible anomalies. In particular, during ultrasound, it is possible to measure the thickness of the collar space, which is a marker of such a chromosomal pathology as Down's syndrome.

Proceeding from the above, to answer unequivocally the question of how many weeks the first ultrasound is done is very difficult. As each pregnancy proceeds in different ways and the degree of anxiety in each mommy is different.