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Estriol is one of three forms of estrogen, the female sex hormone. This is an extremely important hormone during pregnancy, which plays a key role in the development of the fetus. In this article, we will discuss what exactly estriol is, when to test its level, how to interpret the results and what are the norms during pregnancy. Also find out about the so-called triple test, which includes testing the levels of bhCG, estriol and AFP (alpha-fetoprotein), as well as the costs and possible refunds of this test.
Estriol – what is it? what are the properties of this female sex hormone?
Estriol is one of the three main estrogens present in women, along with estradiol and estrone. In a woman’s body, it is produced mainly during pregnancy by the placenta, but also by the ovaries. Estriol performs many important functions in the body, including supporting the development of the fetal reproductive organs and regulating many metabolic and immunological processes.
When should an estriol test be performed?
Estriol testing is often performed during pregnancy. They are most often performed in the second and third trimester, usually between the 15th and 20th week of pregnancy. Estriol testing may also be recommended if placental problems or risk of miscarriage are suspected.
Correct level of free estriol in pregnancy. triple test – bhcg, estriol, afp
Proper estriol levels during pregnancy are important for the health of the fetus. Low estriol levels may indicate problems with the functioning of the placenta or developmental defects in the baby. In the case of prenatal tests, there is the so-called triple test, which includes testing the levels of three substances: bhCG, estriol and AFP. The results of this test can help detect possible abnormalities in fetal development.
Estriol – course of the test
Estriol testing involves taking a blood sample from a pregnant woman. The sample is then analyzed in the laboratory, where the estriol level is determined. The result of this test can be interpreted by the doctor supervising the pregnancy in the context of other risk factors and prenatal tests.
Estriol – norms, interpretation of test results
Estriol levels in pregnancy may vary slightly depending on the laboratory and measurement units, but they usually range between 30 and 170 ng/dL. Low estriol levels may indicate problems with the placenta or fetal development, while excess estriol may be associated with the risk of preeclampsia or gestational diabetes. The interpretation of the results should always be performed by a specialist.
Estriol test – price/reimbursement of the test
The cost of an estriol test may vary depending on the region and medical facility. In some cases, this test may be reimbursed from public funds if there are medical indications. It is worth consulting your doctor or insurer for information on this matter.
Your suggestions
If you are pregnant or planning to become pregnant, it is always a good idea to consult your doctor about prenatal testing, including estriol testing. Remember that each pregnancy is unique and requires an individual approach.
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Estriol is an important hormone during pregnancy whose levels are monitored to ensure the health of mother and baby. Estriol testing can provide valuable diagnostic information that helps doctors assess the status of pregnancy and possible risks to the fetus. Remember that the results should always be interpreted by a specialist who will take into account the patient’s individual circumstances and needs.