Steps and risks of IVF
IVF, also known as assisted reproductive technology (ART), is a way to help couples who cannot conceive in a natural way to achieve fertility. Although IVF technology has been proved to be successful and effective in many cases, there are still some risks and precautions. This article will elaborate on medical examination, egg taking, embryo culture and transplantation.

Risks and precautions of medical examination
Before the IVF procedure begins, couples usually need to undergo a series of medical examinations. These tests are designed to assess the fertility of couples and to eliminate potential health problems. However, these tests may lead to certain risks, including stimulation of the ovary to produce too many eggs, accidents or discomfort during stimulation, etc. In addition, couples also need to pay attention to their personal health status, such as being ready to actively cooperate with the doctor's requirements throughout the IVF process, and avoiding some unhealthy habits, such as smoking and drinking.
After receiving medical examination, the doctor will make the next treatment plan according to the examination results. It includes egg retrieval, which is also a key step in the process of IVF.
Risks and precautions during egg retrieval
Egg retrieval is one of the key steps in the process of IVF, which involves doctors collecting eggs through endometrial endoscopy or ultrasound technology. This process may lead to some side effects or complications, such as ovarian hyperstimulation syndrome (OHSS), infection and bleeding. Therefore, couples need to understand and get detailed advice from their doctors, including diet control, rest and avoiding strenuous exercise. In addition, couples also need to follow the doctor's advice, take drugs on time, and receive regular ultrasound examinations to monitor follicle maturation and treatment response.
After taking eggs, the eggs will be used for embryo culture and transplantation, which is another important stage in the process of IVF.
Risks and precautions of embryo culture and transfer
In the process of IVF, the obtained eggs and sperm will be combined and cultured into embryos in the laboratory. Then, doctors will select the most promising embryos to be transferred to the mother to increase the chance of success in pregnancy. However, embryo culture and transfer may face some risks, such as embryo stop development, low embryo survival rate, multiple pregnancy risk, etc. At the same time, couples need to understand and follow the doctor's advice, such as avoiding strenuous exercise, controlling diet, etc., to ensure the success of the entire embryo transfer process.
Summary
IVF is a way to help couples who cannot conceive naturally to achieve fertility. However, there are certain risks and precautions in the process of IVF. Medical examination, egg retrieval, embryo culture and transplantation are important steps in the whole process, and each step requires the couple to understand and follow the doctor's advice. By understanding these risks and precautions, couples can better prepare for and deal with the problems that may arise in the process of IVF and increase the chances of success in childbirth.