Significance of IVF
IVF is an assisted reproductive technology, which is suitable for couples who cannot conceive naturally due to a variety of reasons. This technology enables pregnant women to conceive and deliver successfully through artificial reproduction. IVF technology provides an opportunity for couples who wish to become parents. Through assisted reproductive technology, people who dream of becoming part of their families can realize their wishes.
The appearance of IVF technology has greatly reduced the pain of infertile couples, and also solved some difficulties related to fertility. Next, this article will introduce how to carry out IVF technology from four aspects: diagnosis, egg retrieval, fertilization and transplantation.
diagnosis
First of all, before the implementation of IVF technology, doctors will conduct a comprehensive physical examination of the couple, including the detection of their reproductive system, endocrine system and genetic genes. Through these tests, doctors can determine whether patients are suitable for IVF technology. Doctors will also make a detailed analysis of the causes of infertility and formulate corresponding treatment plans.
Secondly, the doctor will also check the uterus of female patients to ensure that the thickness and shape of the endometrium are suitable for embryo implantation. This examination is very important because the uterus is the place where embryos are conceived. If the uterus has problems, the success rate of IVF will be reduced.
In conclusion, in the diagnosis phase, doctors will judge whether patients are suitable for IVF technology and develop personalized treatment plans through a series of examinations and analyses.
Egg retrieval
In the second stage of IVF technology, doctors will use assisted reproductive technology to remove eggs from women's bodies. This process usually takes place on the second to fourth days of a woman's menstrual cycle. Doctors use a slender needle to penetrate the vaginal wall of a woman, enter the ovary, and then extract the egg from the follicle. This process requires anesthesia to relieve the patient's pain.
After the egg retrieval process, the eggs will be protected and stored in the laboratory for subsequent fertilization and transplantation.
be fertilized
In the third stage of IVF technology, doctors will fertilize the removed eggs with sperm provided by men. Normally, doctors will place eggs and sperm in a culture dish and culture them under specific environmental conditions. Generally speaking, sperm will enter the egg and fertilize it.
In some cases, if the sperm quality of male patients is poor, or the eggs have obstacles and cannot be naturally fertilized, doctors can use a technique called single sperm injection. This technique injects a sperm into an egg to promote fertilization.
After several days of culture, the fertilized embryo will develop into a mass of cells. The doctor will evaluate the quality and division of the embryo to select the best embryo for transfer.
transplant
In the final stage of IVF technology, doctors will transfer the best embryos into a woman's uterus. This process is usually carried out three to five days after the egg retrieval. The doctor uses a slender catheter to insert the female's uterus, and gently places the embryo into the endometrium. This process usually does not require anesthesia because there is no pain.
After the embryo is implanted into the uterus, it will be implanted and continue to develop. Doctors usually advise patients to take proper rest and health care after embryo implantation to improve the success rate of IVF technology.
Summary
To sum up, IVF technology includes four main stages: diagnosis, egg retrieval, fertilization and transplantation. In the diagnosis phase, the doctor determines whether the patient is suitable for the technology through a series of examinations and analysis. In the egg retrieval stage, the doctor will take the eggs from the female body and fertilize them with sperm in the laboratory. Finally, the best embryos are transplanted into the uterus of the female and continue to develop. IVF technology provides an opportunity for infertile couples to become parents and help them realize their family dreams.
