Although IVF can solve some infertility diseases, its operation process is very complicated and difficult, some patients will be very concerned about the IVF process time, worried about the delay of the body, especially want to use IVF as soon as possible, but in fact, IVF requires a process and time.
1. Comprehensive examination - 1-2 months.
In order to improve the success rate of IVF, it is necessary to determine what problems the couple has before IVF, and this process takes about one to two months. Men need to be tested for semen, and women need to complete some basic tests such as gynaecological tests, diagnosis of scratches, tubal transparency tests, anti-sperm antibodies, liver function, and hepatitis B. Routine blood analysis, clotting time and basic endocrine hormone measurement (third day of menstruation), etc.
2. Monitor ovulation - 1 month.
With B ultrasound to monitor female ovulation, some women with poor ovarian function may also need to use ovulation induction drugs, because each person's physical condition is different, and the ovulation time will also vary. Generally in the middle of the luteal body, that is, the 21st day of menstruation, so that the gonadotropin in the body is at a low level, about 8 days of menstruation, menstruation day 3-7, start intramuscular injection to promote follicle development drugs, 3 days after B ultrasound monitoring follicle development, adjust the dose.
3. Surgical procedure - 1 month.
This process requires egg retrieval, sperm, in vitro culture, etc. Once the embryo is formed, it is possible to implant into the woman's uterus and then wait for the rest. Follicular development drugs are applied for about 10 days, and the follicle matures. At this point, the eggs can be retrieved through a puncture of the vaginal vault under ultrasound guidance and in vitro insemination. After 3 days of culture, the fertilized eggs develop into embryos and are placed in the uterine cavity. After transplantation, bed rest for 2-4 hours. After embryo transfer, never overexert or do manual labor. After the embryo is stabilized, you can walk slowly.
The above is the process time of IVF. Two weeks after the embryo is transferred to the uterus, a urine test or blood test can be used to determine whether it is pregnant. Once pregnant, it can be found that the embryo has implanted and developed. It should be noted that the whole process of IVF has long plans and short plans, each plan is different, and the overall time will also have some differences.