Detailed explanation of operation process of test tube baby in large hospital
IVF is a kind of assisted reproductive technology, which brings new reproductive options to couples who cannot conceive naturally. Next, we will introduce the IVF operation process of a large hospital in detail.
1. Initial diagnosis and evaluation
Before the implementation of IVF technology, couples first need to go to large hospitals for initial diagnosis and evaluation. The reproductive experts in the hospital will have a comprehensive understanding of the couple's medical history and reproductive health, including their physical conditions, physiological factors and semen assessment. The purpose of initial diagnosis and evaluation is to determine whether couples are suitable for IVF.
At the initial diagnosis stage, the doctor will also give detailed consultation to the couple, answer their doubts and questions about IVF, and provide appropriate advice and guidance. The doctor may also ask the couple to carry out some further examinations to ensure that their physical condition and health are suitable for IVF operation.
The whole initial diagnosis and evaluation process usually takes several hours to several days. The doctor will develop a personalized treatment plan to ensure the best treatment effect.
2. Ovulation induction and egg collection
Once the initial diagnosis and evaluation are completed and the IVF is confirmed, the doctor will use drugs to promote ovulation of women. These drugs can increase the quantity and quality of ovulation, thereby improving the pregnancy rate.
During ovulation, women need regular ultrasound examination to monitor the size and growth of follicles. Once the follicle reaches the proper size, the doctor will arrange an egg collection operation.
Egg collection is usually a minimally invasive operation. Through transvaginal ultrasound guided puncture technology, doctors can remove eggs. This process usually requires the use of mild sedatives and local anesthesia to ensure the comfort and safety of patients.
3. Sperm treatment and fertilization
After the egg is collected, the doctor will treat it with the sperm provided by the partner. Treatment includes sperm washing and optimization to ensure that the best quality and vitality of sperm are selected.
The treated sperm will be cultured together with the egg in the laboratory to promote fertilization and embryo development. Generally, the process of fertilization takes 24 hours, and the doctor will regularly check the development of the fertilized egg.
If the development is normal, the doctor will choose the most suitable embryo for transfer, usually 3-5 day embryos. The remaining embryos can be frozen for future use.
4. Embryo transfer and pregnancy observation
Embryo transfer is usually a simple and painless process. The doctor will enter the selected embryo into the uterus through the vagina to achieve pregnancy. Thereafter, the couple needs to follow the doctor's guidance and carry out necessary lifestyle adjustment and drug treatment.
About two weeks later, patients can have blood progesterone and human chorionic gonadotropin (hCG) tests to determine whether pregnancy is successful. If the test result is positive, the couple must continue to receive the monitoring and guidance of the doctor, including regular pregnancy inspection and pregnancy health care.
In a word, the IVF procedures in the large hospital include initial diagnosis and evaluation, ovulation promotion and egg collection, sperm treatment and fertilization, and embryo transfer and pregnancy observation. These steps are strictly controlled and operated by professionals to improve the success rate of IVF and bring new life hope to infertile couples.
Summary
Through initial diagnosis and evaluation, ovulation promotion and egg collection, sperm treatment and fertilization, embryo transfer and pregnancy observation, the IVF operation process in the large hospital provides a reliable reproductive choice for infertile couples. These steps ensure the smooth operation and the best therapeutic effect. It is hoped that through IVF, more couples can successfully realize their dream of having healthy babies.
