When we talk about doctor’s control during pregnancy, the first thing that comes to mind is ultrasound. We are all familiar with the sight of the probe hovering over the snow and the sounds produced during this time. Sure, this isn’t just about the first trimester. Ultrasound is a method used in any period of pregnancy.
Well, what are the reasons for ultrasound control at the beginning of pregnancy?
To make sure the fetus is alive.
What week of pregnancy is it? to determine.
If you have bleeding, find out why. 11 Questions All About Bleeding During Pregnancy To assess the risk.
If you are using a spiral while you are pregnant, locating the spiral.
How is the Ultrasound Method Applied?
Ultrasound examination is usually performed by applying a gel that will increase the sound transmission to the abdomen and moving the probe over the abdomen.
In either case, you will not feel any pain.
When Is This Method Applied?
As mentioned earlier, ultrasound can be performed at any time of pregnancy depending on the reason. .
Is It A Safe Application?
It cannot be said that it carries any risk as it enables the fetus to be seen without using ultrasound x-ray. It is a safe method for both you and the baby.
However, this test may sometimes give erroneous results regarding congenital disability. While everything seems fine during the ultrasound, there may be some things that go wrong. Likewise, a situation that seems troubled may not cause problems at a later time.
Prof. Dr. Listen to Ismail Çepni:
2- Dual Test
You determined your baby is alive and in what week of pregnancy.
Are you ready?
1.trimester screening test consists of ultrasound examination and blood analysis.
Firstly with an ultrasound examination. The thickness of the thin layer of liquid that accumulates in the baby’s neck is measured. We will use this process called Nuchal translucency by shortening it to NT.
So, what does NT test do? Let’s explain immediately.
The increase in fluid indicates whether there is an increased risk of chromosomal abnormalities such as Down syndrome and congenital heart disease.
After the ultrasound, blood analysis is done. PAPP-A (pregnancy-related plasma protein A) and hcG values are checked. These are 2 hormones produced by the fetus and passed into the mother’s bloodstream. The values obtained as a result of these analyzes are evaluated together with the NT measurement and the age of the mother. Thus, trisomy 21 and risk of trisomy 18 can be determined.
In addition, baby’s nasal bone measurement can be made during ultrasound. The baby’s lack of nasal bones may indicate a higher risk of Down syndrome.
It occurs when there are 2 copies of 21 chromosomes in the fetus, but it occurs when there are 3 copies.
Trisomy 18 is a problem caused by the presence of three 18 chromosomes. It causes deformation and mental retardation. Babies with this problem either die in the womb or in the first year after birth.
We have prepared a table where you can follow the development of your baby in the womb during pregnancy: Practical Pregnancy Follow-up: Baby Development Table During Pregnancy
Risk of the Double Test!
The doctor may ask them to have the chorionic villus biopsy (CVS) diagnostic test in the first trimester for those who are risky in the double test .
< strong> What is chorionic villus biopsy (CVS)?
It is a test to check if there is a chromosomal problem by taking tissue samples from the finger-like extensions of the placenta. Down syndrome, Tay-Sachs, can identify most types of sickle cell anemia. CVS is used in the diagnosis of many diseases related to genes and chromosomes.
How to do CVS
Two methods are used for CVS application:
Transcervical method: Back While you lie on, a tube is inserted through your vagina into your uterus.
When Is This Method Applied?
These procedures are performed between the 11th and 13th week of pregnancy.
Is CVS Safe? ?
It is a safe method, but you may experience vaginal bleeding following CVS. This is nothing to worry about. However, we recommend that you inform your doctor, especially if the bleeding lasts for three days or longer.
Finally, CVS has a low risk of infection. Therefore, if you have a fever within the first 1 or 2 days, you can talk to your doctor.
Why Should You Have These Tests?
If you are in doubt about having these tests, the importance of the double test recommend that you read the following items about strong>.
You will receive the scan results in the first three months of pregnancy quickly. Thus, you can carry out the tasks that make your mind much earlier, such as having further tests done, getting information from the doctors about the test results.
1st trimester screening tests show 80% of the existing problems. If you find out that you have a genetic condition with your baby, you will have a longer time to decide what to do.
You will also gain time to decide whether to have more detailed tests done based on the results of the tests in this first period.
When To Do Dual Test?
If you decide to take the test and ask when to do double test during pregnancy , 11th of your available time
We can say that it is between the weeks of pregnancy.
Are Dual Screening Tests Safe?
It is a safe control method for both you and your baby. The screening performed during the first trimester does not have the risk of causing miscarriage or any problems during pregnancy.
Do you want to know the gender of your baby?
Either she prefers to wait until delivery. You may also be looking forward to learning. If you are among the impatient pregnant women, diagnostic tests will come in handy. Gender prediction can give you the information you want.
Of course, it does not end with this: Tests in Pregnancy: Which are the 2nd Trimester Tests?
Detailed information about the period Also here: 2nd Trimester: Second Trimester in Pregnancy
In this article, What to Expect While Expecting Your Baby / Heidi E. Murkoff- Sharon Mazel, Healthy Pregnancy Guide / Mayo Clinic and Your Week-by-Week Pregnancy / Dr.Glade B. Curtis resources are used.