Steps of IVF
IVF refers to the process of culture and development of fertilized eggs in vitro, that is, in vitro. This is an assisted reproductive technology, which is applicable to couples who are difficult to conceive naturally due to physiological reasons. The process of IVF includes the following steps:
1. Ovulation induction therapy
The first step of IVF is ovulation induction therapy. In this process, women receive a series of drugs to promote the ovaries to produce multiple mature eggs. In this way, ovulation induction treatment can increase the success rate, so that doctors can choose the best eggs for further treatment. Ovulation induction therapy usually takes a period of time to achieve the desired effect.
2. Egg collection
Egg collection is one of the key steps in IVF process. In this step, women go through a series of examinations to determine that multiple follicles in the ovary have matured. Then, they will receive local anesthesia or intravenous anesthesia, and obtain eggs through needle puncture. This process is usually carried out in the extracorporeal operating room to monitor the situation of the cosmic follicles. The obtained eggs will be immediately transferred to the laboratory for subsequent treatment.
3. Sperm collection and fertilization
Sperm collection and fertilization are carried out simultaneously with egg collection. Men provide semen samples, which are processed to fertilize high-quality sperm with collected eggs. In some cases, if men have problems with the quantity or quality of sperm, donor sperm can be used for fertilization.
The fertilized egg will be placed in a culture dish for culture to further promote the development of the embryo.
4. Embryo transfer
At the end of the IVF process, the embryo is transferred into the woman's uterus. This process is usually carried out in the laboratory and can use a variety of techniques, such as catheter insertion or direct injection. The quantity and quality of embryos determine the way and quantity of transfer.
The success rate of embryo transfer is usually high, but occasionally it will lead to the risk of multiple pregnancy. Therefore, doctors will discuss with patients the appropriate number of embryo transfers to ensure the health of mothers and babies.
What should we pay attention to when selecting IVF hospitals?
Choosing a suitable IVF hospital is an important part of ensuring the smooth progress of the whole process. The following aspects should be paid attention to when selecting IVF hospitals:
1. Professional level and experience
First, we should understand the professional level and clinical experience of the hospital. Choosing a hospital with rich experience and professional team can improve the success rate and reduce the risk of complications. Check the hospital's website to learn about its establishment time, doctor background, professional certification and other information.
2. Equipment and technology
Secondly, understand the degree of laboratory equipment and advanced technology in the hospital. IVF technology is making continuous progress. Advanced equipment and technology can improve the success rate and safety. Ensure that the hospital has modern equipment and adopts the latest IVF technology.
3. Medical services and details
In addition, the hospital's medical services and attention to details should also be considered. IVF is a complex process, which requires doctors and nurses to provide thoughtful guidance and support. Choosing a hospital that provides all-round medical services and good communication can achieve better experience and results.
4. Cost and privacy protection
Finally, we need to understand the hospital's costs and privacy protection measures. The IVF process may require multiple attempts and is relatively expensive. Choose a hospital with reasonable price and clear charging standard. In addition, ensure that the hospital has a perfect personal information protection policy and a system to protect patients' privacy.
summary
The steps of IVF involve ovulation induction therapy, egg collection, sperm collection and fertilization, and embryo transfer. When selecting IVF hospitals, attention should be paid to the hospital's professional level and experience, equipment and technical level, medical services and details, as well as costs and privacy protection. The success and safety of IVF process can be ensured only by selecting the appropriate hospital.
