1、 Preliminary preparation
IVF treatment is one of the ways to help couples who cannot conceive naturally realize their reproductive dreams through assisted reproductive technology. In Beijing, there are several regular hospitals providing IVF treatment services, such as Peking Union Medical College Hospital and Beijing Chuiyangliu Hospital.
Before IVF treatment, both husband and wife need to receive preliminary examination and evaluation. The doctor will conduct a comprehensive gynecological examination of the woman, including hysteroscopy, tubal hydrotherapy test, etc., to understand whether there are potential infertility factors. At the same time, the man also needs semen analysis. Through these examinations, doctors can accurately assess the fertility problems of both husband and wife, and formulate corresponding treatment plans.
In addition to physical examination, couples also need psychological counseling. Test tube baby treatment is an important life decision for both couples, and they need to face many physical and mental pressures. Through psychological counseling, couples can better cope with difficulties and setbacks in the treatment process and increase the chances of successful pregnancy.
2、 Ovulation induction and egg retrieval process
In IVF treatment, in order to improve the quantity and quality of eggs, doctors will urge women to ovulate more through ovulation promoting drugs. Ovulation promoting drugs generally need to be used continuously for several days, and the doctor will adjust the dose according to each person's specific situation.
When the follicle reaches a mature state, the doctor will perform an egg retrieval operation. In hospitals in Beijing, eggs are usually taken under the guidance of transvaginal ultrasound. The operation was carried out under general anesthesia. The doctor inserted a special ovum taking needle through the vagina, punctured the ovary to take out the eggs, and the medical staff quickly sent them to the laboratory for in vitro fertilization.
24 hours after the operation, the man needs to provide semen samples, and the laboratory will fertilize the eggs and sperm in vitro to form a fertilized egg. The fertilized eggs will be cultured in the laboratory, and will be observed for 3-5 days generally, and the well developed embryos will be selected for transplantation.
3、 Embryo transfer
Embryo transfer is one of the key steps in IVF treatment. The doctor will first prepare the endometrium and thicken it by using hormone drugs. When the endometrium is ready, the doctor will select the most suitable embryo for transplantation.
Embryo transfer is generally performed via vagina without general anesthesia. The doctor introduces the embryo into the uterine cavity through a painless infusion device, and uses ultrasound guidance to ensure the accurate position of the embryo. After transplantation, patients need to rest for a period of time to avoid strenuous exercise and tension, and increase the chances of embryo implantation.
10-14 days after transplantation, the patient can conduct pregnancy test to determine whether the pregnancy is successful. If the test result is positive, the IVF treatment is successful.
4、 Post care and pregnancy
After the IVF treatment is successful, the patient needs a period of post care and monitoring. The doctor will monitor the HCG level, endometrial thickness and other indicators during pregnancy, and adjust the dosage of hormone drugs according to the test results.
Patients also need to pay attention to their daily diet and living habits, avoid exposure to harmful substances and radiation, and maintain a good mood and mental state.
Generally speaking, the pregnancy process of IVF is similar to that of natural pregnancy. Patients need to pay attention to health care during pregnancy, regularly monitor the development of the fetus, control the weight gain during pregnancy, avoid infection and other physical discomfort, and ensure the safe development of the embryo.
summary
The IVF treatment process in Beijing mainly includes early preparation, ovulation induction and oocyte retrieval, embryo transfer, and post care and pregnancy. Under the guidance of a regular hospital, both husband and wife can achieve their fertility aspirations through IVF treatment. However, there are still some risks and uncertainties in the process of IVF treatment. Patients need to conduct comprehensive assessment and decision-making under the guidance of doctors, and maintain a positive attitude and a reasonable lifestyle.
