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What are the specific steps of IVF?

What are the specific steps of IVF?



Specific steps of IVF

IVF is an assisted reproductive technology, which can help couples who cannot conceive in a natural way to realize their reproductive dreams. The whole process usually includes the following specific steps:

Aspect 1: Preparation before birth

First, the husband and wife choose a reputable reproductive center or hospital, and then go through a series of physical examinations and evaluations to determine whether it is suitable for IVF. These assessments usually include examining female ovarian function, male sperm quality, and female uterus. Doctors may also conduct genetic disease screening to understand the impact of potential genetic diseases on offspring. Next, women need to be assisted with ovulation induction therapy to increase the number of eggs. This usually involves the use of ovulation promoting drugs to stimulate the ovaries to produce multiple follicles. At the same time, doctors will monitor the growth of follicles and changes in ovarian hormone levels through ultrasound and blood tests. Once the follicle is mature, the doctor will arrange an egg retrieval operation. This is usually done in the hospital and requires general anesthesia. Doctors use ultrasound guided fine needles to extract eggs, and then collect them into culture dishes.

Aspect 2: Laboratory operation of IVF

After the eggs are taken, the doctor will fertilize the collected eggs with the sperm provided by the man in the laboratory. This can be achieved by conventional IVF method, that is, eggs and sperm are placed in the same culture dish and fertilized in vitro. If men suffer from serious sperm problems, they may use single sperm injection technology (ICSI), that is, single sperm is injected into the egg. After fertilization, the egg will continue to be cultured in the culture dish until the embryo is formed. Generally, doctors will select better embryos for transplantation, and freeze the surplus embryos for future use.

Aspect 3: Embryo transfer of IVF

The doctor will choose the best time to transfer the embryo into the uterus of a woman according to her menstrual cycle. This is usually done in simple operations that do not require general anesthesia. Doctors use thin tubes to place the embryo in the uterus silently. After transplantation, women need to continue taking progesterone or other hormone drugs to support endometrial stability and embryo implantation. In the next two weeks, she will carry out a series of blood tests and ultrasound tests to determine whether the pregnancy is successful.

Aspect 4: Follow up care and pregnancy management

Once the pregnancy is confirmed successfully, pregnant women need to continue to receive regular prenatal care and pregnancy management. This includes monitoring the development of the embryo, the health of the mother and the health of the fetus. During the whole pregnancy, the doctor may adjust the pregnancy management plan according to personal conditions. If there are any complications or risks, doctors may provide additional monitoring and intervention measures. In the end, there is no significant difference between the birth process of IVF and that of natural pregnancy. Once the children are born, they will become part of a beautiful family and realize the couple's dream of childbearing. To sum up, the specific steps of IVF mainly include preparation before birth, laboratory operation, embryo transfer, follow-up care and pregnancy management. Through these steps, couples can overcome the difficulties of childbirth and realize their family aspirations. The continuous development of IVF technology and medical progress provide a new way for more couples who cannot conceive naturally.
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