"Alas, if I really can't get pregnant, I will choose a test tube..." For many couples who have failed to plan for a long time, this seems to be a trump card. With the advancement of medical technology, IVF technology has brought hope to many families, but not everyone understands its application conditions.
,,.After women over 35 years old, their ovarian function begins to decline and the quality of eggs also decreases. This not only affects natural conception, but also directly affects the success rate of IVF.
When a couple does not take any contraceptive measures, has regular sex, and fails to conceive for more than a year, it is considered infertile and a medical examination should be performed.
,,,.IVF technology is usually needed to be considered if the following conditions are found
Fallopiantube problemsThis is one of the most common indications. When a woman's bilateral fallopian tubes are blocked, removed, or severely impaired, the channel through which sperm and eggs meet is blocked, and the probability of natural pregnancy is extremely low. IVF technology (usually first-generation IVF) can replace the fallopian tube function and complete fertilization in vitro.
male factorWhen the male partner suffers from severe oligospermia, asthenospermia, teratospermia, or obstructive azoospermia, second-generation in vitro fertilization technology (ICSI) can be used to directly inject a single sperm into the egg's cytoplasm, thereby facilitating fertilization.
ovulation disordersFor conditions such as polycystic ovary syndrome or premature ovarian failure, if attempts at pregnancy through conventional ovulation induction treatments are unsuccessful, in vitro fertilization can be considered as a viable option.
of endometriosis,,.If it is still difficult to conceive after medication or surgery, IVF is an effective solution.
Risk of genetic disordersIf either of the couple carries genetic disorders such as thalassemia, or if they have a history of multiple miscarriages due to unknown reasons, then PGT technology can be used to perform genetic screening and diagnosis before embryo implantation. This allows for the selection of healthy embryos for transfer, thereby preventing the transmission of genetic diseases.
After comprehensive examinations involving the fallopian tubes, ovulation, and semen analysis, if no clear cause of infertility can be identified, and other fertility treatments (such as artificial insemination) fail, then in vitro fertilization can be considered as a viable solution.
Influence of female age Women are suitable for childbearing between the ages of 20 and 35. Women in this age group are physically mature and have high egg quality.
The impact of female age on various aspects20-35,,.After the age of 35, ovarian function begins to decline, which is reflected in a decrease in the number and quality of eggs.
,45%.The success rate gradually declines after the age of 35, especially after the age of 38, and when it is over 40, the abortion rate reaches more than 30%.
The impact of male ageAlthough the reproductive cycle for men is longer, it is generally recommended that men undergo in vitro fertilization before the age of 55, in order to ensure the quality of their sperm.
In China, receiving IVF treatment also needs to meet certain policies and physicalconditions
Legality requires both spouses to provide valid certificates such as ID cards and marriage certificates.
legality requirement,.Policies in some regions (such as Jilin and Shanghai) have new channels for special groups (such as older single women), but they need to pass relevant assessments.
Basic physical conditionsThe female partner must have a generally healthy uterine environment to support the implantation and development of the embryo. Both partners should not suffer from serious mental illnesses or infectious diseases that would make childbirth unsafe.
IVF treatment requires a certain amount of time investment.
.The preliminary examination stage usually takes about 1 month, while the entire process of down-regulation, ovulation promotion, egg retrieval, and transplantation may take longer.
,,,;,,,,.At present, overseas IVF also provides new options for some infertile families with convenient procedures, reasonable fees and one-stop services.
,.For couples who have failed to prepare for pregnancy for a long time, it is recommended to conduct professional examinations in a timely manner to find out the reasons and choose an appropriate treatment plan based on the doctor's advice. Childbirth is a race against time to welcome a healthy baby.