What is IVF
Test tube baby, also known as in vitro fertilization embryo transfer (IVF-ET), is an unnatural reproductive technology used to treat infertility caused by a variety of reasons. It involves combining a mature female egg with a male sperm in a culture dish, and then transferring the embryo back to the female uterus. IVF is carried out under the guidance of medical professionals, so it needs to be carried out in regular hospitals.
The process of IVF
The process of IVF is usually divided into five stages.
1. Ovarian stimulation
Usually, before the IVF process begins, doctors will inject women with hormones to stimulate ovarian development. This can increase the number of eggs and increase the probability of pregnancy. The doctor will monitor the development of the follicle and stop the hormone injection before the follicle matures.
2. Collect eggs and sperm
The next step is to collect eggs through surgery after the female ovaries are mature. At the same time, men will provide semen samples. Eggs and sperm are combined in the laboratory for in vitro fertilization.
3. Embryo culture
After successful fertilization, the embryo will be cultured in the laboratory. Doctors will select the most potential embryos for transplantation according to the development of embryos. The incubation time is usually 3 to 5 days.
4. Embryo transfer
At the end of the embryo culture phase, the doctor will implant the selected embryo into the female uterus through the cervix. This process is usually painful and rapid, and does not require local anesthesia.
5. Rehabilitation and results
After embryo transfer, women need to rest at home for a period of time. Then, she can carry out daily activities, but needs to avoid strenuous exercise and stress. The results of embryo implantation and pregnancy are usually determined by blood tests after 14 days.
How long will IVF take effect
The time of IVF varies from person to person and depends on many factors.
1. Age
The age of women is one of the main factors affecting the success rate of IVF. Young women usually have better ovarian function and are more likely to succeed in pregnancy. Therefore, IVF treatment may be more effective for young women.
2. Number of treatment courses
Some patients successfully conceive on the first attempt, while others may need more than one course of treatment to achieve success. Each course of treatment is usually between a few months and a year. Therefore, the time of IVF varies according to hospital recommendations and personal choices.
3. Health
Patients with other health problems may need more time to achieve the effect of IVF. For example, when there are diseases or vaccines such as intrauterine adhesions and uterine fibroids, other treatments or operations may be needed to solve these problems.
4. Hospital technology and resources
The success rate of IVF may be different in different hospitals, which is related to the technology and resources of hospitals. Some hospitals may have more advanced equipment and more experienced doctors, thus improving the success rate of IVF.
summary
Test tube baby is an effective method to treat infertility. This requires a series of steps, including ovarian stimulation, egg and sperm collection, embryo culture, embryo transfer, and rehabilitation and results. The time of IVF varies with the age of the patient, the number of courses of treatment, the health status, and the technology and resources of the hospital. Therefore, it is necessary to receive guidance and help from professionals in regular hospitals. Although IVF takes some time, for many couples, it provides the opportunity to realize the healthy baby in their dreams.
