IVF pregnancy: what kind of examination is needed?
In vitro fertilization (IVF) is a method to help couples who are unable to conceive naturally achieve their reproductive aspirations. This technique requires a series of tests and evaluations to ensure successful pregnancy and healthy pregnancy. The following will introduce various examinations required for IVF pregnancy from various aspects.
Physical assessment of women
Before IVF treatment, women need a comprehensive physical assessment. This includes gynecological examination, breast examination, cervical smear and blood test. Gynecological examination usually includes observation of the uterus, ovaries and ovarian cysts. Breast examination is to exclude breast tumors and other problems that may affect pregnancy. Cervical smear can be used to detect cervical precancerous lesions to ensure cervical health. In addition, blood tests can assess a woman's hormone levels, ovulation, and any underlying chronic diseases.
If a woman has other potential health problems, such as diabetes, thyroid problems or cardiovascular disease, additional physical evaluations and examinations may be required. These tests may include ECG, glucose tolerance test and thyroid function test.
Male semen analysis
Male semen is one of the key factors for successful pregnancy. Therefore, men need semen analysis before IVF treatment. This is to assess the quantity, quality and vitality of sperm by examining semen samples. Semen analysis can help doctors determine whether there is male infertility, such as insufficient sperm, poor sperm quality or abnormal sperm morphology in semen.
If the semen analysis results of men are abnormal, further examinations may be required, such as hormone examination, testicular ultrasound and testicular biopsy. These examinations can help doctors to determine the specific causes of infertility and develop appropriate treatment plans.
Physical examination and hormone assessment before in vitro fertilization
Before in vitro fertilization (IVF), women need to undergo a series of physical examinations and hormone assessments. These include ultrasound, endometrial thickness measurement, follicle monitoring, and hormone testing.
Ultrasound examination can help doctors observe the condition of ovary and follicle, and determine the appropriate time for egg retrieval. Endometrial thickness measurement can evaluate whether the endometrium is suitable for embryo implantation. Follicle monitoring is to observe the growth and development of follicles through ultrasound technology to determine the best time for pregnancy. Hormone testing can help doctors assess women's hormone levels to determine the right time for in vitro fertilization.
Evaluation and preparation before embryo transfer
Before embryo transfer, doctors will evaluate and prepare the embryo. Evaluating the quality and development of embryos is an important factor in selecting the best embryos for transplantation. In addition, gene screening and chromosome analysis can be carried out before embryo transfer to exclude chromosome abnormalities and genetic diseases.
In preparation for embryo transfer, women need to take endometrial thickness measurements and hormone tests to ensure that the endometrium is suitable for embryo implantation. In some cases, adjuvant drugs, such as progesterone and antiplatelet drugs, may be needed to promote embryo implantation and reduce the risk of miscarriage.
summary
IVF pregnancy requires a series of examinations and evaluations to ensure successful pregnancy and healthy pregnancy. These examinations include physical assessment of women, semen analysis of men, physical examination and hormone assessment before in vitro fertilization, and assessment and preparation before embryo transfer. Through these examinations, doctors can better understand the fertility of couples and formulate corresponding treatment plans to improve the success rate of IVF.
