Test items of IVF
IVF refers to the baby developed by culturing the fertilized eggs in the laboratory to an appropriate time through assisted reproduction technology, and then implanting them into the mother's uterus. In order to ensure the healthy and smooth development of IVF, doctors need to carry out a series of inspection items. The following four aspects will be described in detail: embryo examination, genetic examination, maternal health examination and psychological examination.
Embryo examination
Embryo examination is an important part of IVF program. First, doctors will check the donated eggs to confirm their quality and health. Then, genetic examination is carried out in the fertilized embryo to exclude the possibility of chromosomal abnormalities and hereditary diseases. These examinations usually include gene hybridization technology, genetic diagnosis before fertilization and karyotype analysis of embryo chromosomes to ensure the healthy and normal development of embryos.
Before embryo transfer, the doctor will also conduct an embryo morphological evaluation to determine the degree and quality of embryo development. These assessments usually include the microscopic structure of embryonic cells, cell division status and embryonic outer membrane. Through comprehensive evaluation, doctors can choose the most promising embryo transfer for successful pregnancy.
In addition, in order to prevent the failure of embryo transfer, luteal support drug monitoring will be carried out, and the drug dose will be adjusted by measuring such indicators as lutein and human chorionic gonadotropin in the blood to promote embryo implantation and early embryo development.
Genetic examination
In order to prevent the transmission of genetic diseases and ensure the health of the baby, genetic examination of test tube babies is essential. This inspection item usually includes: family genetic disease history investigation to assess the risk of embryo disease by understanding whether there are congenital diseases in both families; Genetic consultation, cooperate with genetic experts to evaluate the genetic situation of both parties and provide personalized suggestions; Chromosome karyotype analysis, through chromosome karyotype analysis of both sides, to exclude the possibility of chromosome abnormalities; Gene mutation screening: through screening the genes of both parties, we can know whether there is gene mutation and assess the risk of embryo disease.
The above inspection items are helpful to judge the risk of IVF suffering from genetic diseases, and provide the basis for couples to select healthy embryos.
Maternal health examination
The key to a successful pregnancy is the health of the mother. Before the IVF program, doctors will carry out a series of physical examinations and examinations on women to assess their physical health and fertility.
On the one hand, doctors will conduct a thorough examination of the female reproductive system, including the shape and structure of the uterus, the thickness of the endometrium, and the patency of the fallopian tube, to determine whether it is suitable for the IVF program. On the other hand, doctors will also carry out blood tests to assess the hormone level, ovarian function and ovulation of women to determine the best ovulation promotion program.
In addition, doctors will also assess women's overall health, including blood pressure, electrocardiogram, liver function, kidney function, etc., to ensure that women are healthy and complete the IVF program safely.
Psychological examination
The psychological status of IVF also has an important impact on successful pregnancy and healthy birth. Therefore, psychological examination is an indispensable item in the IVF program.
Psychological examination mainly includes the evaluation and consultation of the couple's psychological status. Doctors will conduct in-depth communication with couples through face-to-face or online ways to understand their psychological pressure, anxiety, fear and expectation, help them adjust their emotions, solve problems, and reduce their psychological burden in the process of IVF.
In addition, psychological examination also includes the evaluation of the relationship between couples, families and social support systems to ensure that appropriate support and help can be obtained during the whole IVF process.
Summary
The examination items of IVF include embryo examination, genetic examination, maternal health examination and psychological examination. Through these inspection items, doctors can assess the health status of embryos, risks of genetic diseases, female fertility and physical health, as well as the psychological status of couples. The purpose of these examinations is to ensure the smooth development and healthy birth of test tube babies, and to provide professional advice and support for couples.
