Do IVF babies need to take medicine after success?
IVF means to fertilize and cultivate embryos in the laboratory through in vitro fertilization technology, and then transfer healthy embryos into the mother's womb to help couples who cannot conceive naturally realize their reproductive dreams. In the process of IVF, some women may need to continue taking drugs after embryo transfer to improve the implantation rate and pregnancy success rate.
Ovulation promoting drugs
The first step in IVF is usually ovulation induction. The use of ovulation promoting drugs can promote the development and ovulation of multiple follicles and increase the chance of successful pregnancy. These drugs usually need to be injected or taken orally at a specific time according to the doctor's instructions. At the same time, pelvic ultrasound should be performed regularly to ensure the development of follicles.
Ovulation promoting drugs usually have the following types:
1. Progesterone drugs: These drugs are usually taken for a period of time after embryo transfer to help maintain the luteal function and promote the success of embryo implantation and pregnancy.
2. GnRH agonists: These drugs are usually used to inhibit the pituitary secretion of follicle stimulating hormone, thus regulating the process of follicular development. After embryo transfer, it may be necessary to continue to use such drugs to adjust ovarian function and increase implantation rate.
3. Ovulation promoting drugs: These drugs can help multiple follicles develop at the same time, increasing the chance of ovulation. After embryo transfer, it may be necessary to continue to use ovulation promoting drugs to maintain luteal function and increase the probability of successful pregnancy.
Progesterone drugs
Progesterone is a hormone existing in women, which plays an important role in maintaining luteal function and follicular implantation. In the process of IVF, after the combination of male sperm and female egg, the formed embryo needs to be implanted and grown in the uterus. Progesterone drugs can help maintain luteal function and promote embryo implantation and pregnancy.
Progesterone drugs are usually administered orally or vaginally. After embryo transfer, it may be necessary to continue taking progesterone drugs for a period of time according to the doctor's instructions to help maintain luteal function and improve the probability of successful pregnancy.
Immunomodulators
Immunomodulatory drugs may be used to suppress the response of the immune system in the process of IVF, so as to improve the success rate of embryo transfer. The human immune system may attack the transplanted embryo as a foreign body, leading to embryo implantation failure. In order to reduce the response of the immune system, doctors may recommend that women continue to take immunomodulatory drugs before and after embryo transfer.
summary
After the success of IVF, some women may need to continue taking drugs to improve the probability of successful pregnancy. These drugs may include ovulation promoting drugs, progesterone drugs and immunomodulatory drugs. Ovulation promoting drugs can promote the development and ovulation of multiple follicles and increase the chance of pregnancy; Progesterone drugs help maintain luteal function and promote embryo implantation; Immunomodulators inhibit the response of the immune system and reduce the risk of embryo implantation failure. In the process of IVF, women should continue to take these drugs according to the doctor's instructions to improve the probability of successful pregnancy.
Therefore, although whether IVF needs to take drugs after success depends on individual conditions and doctors' suggestions, the use of drugs can improve the probability of successful pregnancy to a certain extent and bring new hope to couples who cannot conceive naturally.
