Mandatory tests in the first trimester

Mandatory blood tests in the first trimester

Mandatory tests in the 1st trimester include blood tests. Among them listed are. Blood type and fasting blood glucose. If risk factors for gestational diabetes are present, an OGTT is also performed in the first trimester. In addition, it is necessary to perform tests such as blood count, TSH and the presence of immune antibodies. At the beginning of pregnancy, mandatory tests include determination of antibodies for rubella and toxoplasmosis, as well as testing for syphilis, HIV and HCV.

Mandatory ultrasound in the first trimester

According to the current Organizational Standard for Perinatal Care, every pregnant woman should have a minimum of 4 ultrasound examinations during pregnancy. One of them is the first trimester ultrasound, or so-called genetic ultrasound. It is often performed in conjunction with the PAPP-A test as a composite test. With the first trimester ultrasound, the risk of birth defects such as Down syndrome or the risk of pre-eclampsia is estimated. In addition, it is evaluated, among other things. fetal anatomy.

Other mandatory tests in the first trimester

During the first trimester of pregnancy, in addition to genetic ultrasound and blood tests, other tests should also be performed, including, for example, a general urine test. As with morphology, this test is recommended to be performed every 4 weeks during pregnancy. According to the recommendations, the gynecologist should also recommend a dental check-up at the beginning of pregnancy, as well as a cytological examination if it has not taken place in the past 6 months.

It is worth doing all the mandatory tests during pregnancy, not only to control the proper course of pregnancy, but also to avoid the development of dangerous diseases such as cervical cancer, which can affect a pregnant woman.

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