What is the entire process of in vitro fertilization in the United States? According to experts, the process of in vitro fertilization in the United States includes pre consultation and examination, video consultation, domestic pregnancy preparation, promotion of admission and discharge, semen extraction, embryo culture, embryo implantation, and implantation examination. Today's article takes you to learn more.

1、 Pre consultation and inspection

Before going to the United States, couples should undergo a physical examination at a domestic hospital, so that American doctors can know the specific situation of both spouses. Then, on the second day of the menstrual period, women should go to the hospital to take blood for AMH, 6-hormone, and vaginal ultrasound examination. Men mainly perform semen analysis.

2、 Video consultation

After the inspection report is released, we will arrange online consultation with American test tube experts. Doctors will inquire about medical and reproductive history, and analyze the overall situation of the couple based on the examination report. The entire process has a professional translator and there will be no communication barriers. After the video consultation, if the body meets the conditions for in vitro fertilization, then it is necessary to prepare for pregnancy.

3、 Entering the Emissions Promotion Program

Women need to start taking medication on the first day of their menstrual cycle to stimulate follicular development, which usually takes 9-12 days. During this period, you should receive regular injections.

Fourth, extract essence

On the first day of ovulation for women, men collect semen and perform semen analysis before freezing.

Egg retrieval

During ovulation induction, women need to go to the hospital for a check-up every 2-3 days. American doctors adjust medication plans in a timely manner based on the ovarian response to drugs. When the diameter of monitoring oocytes is greater than 18 millimeters, night needles need to be injected, and then the eggs are taken 36 hours later.

6. Embryo culture and detection

Doctors will place sperm and eggs in the same culture dish to form fertilized eggs, and then cultivate them into blastocysts. After successful blastocyst culture, a small amount of peripheral cells were extracted for PGS/PGD gene testing to confirm that healthy embryos are ready for subsequent implantation..

7、 Injecting progesterone

Generally, for egg retrieval, expectant mothers rest for 2 months in China, during which they receive about 20 days of progesterone injection to achieve a good level of progesterone in the mother's body, and the blastocyst can be implanted smoothly.

8、 Blastocyst transplantation

Women should hold their urine before blastocyst transplantation, which helps doctors find the best place to place the embryo. Generally, transplantation only takes 5-10 minutes and there is no pain.

9、 Embryo implantation examination

After about 12 days of embryo transfer, expectant mothers need to go to the hospital for a follow-up check to confirm whether the embryo transfer is normal. If you successfully conceive, you should pay attention to miscarriage. If you fail, you need to rest and wait for the next transplant cycle.