Effect of progesterone on test tube infants
In vitro progesterone is one of the commonly used drugs in assisted reproductive technology, which plays an important role in the process of in vitro fertilization. Progesterone is a hormone, which plays a key role in maintaining the stability of pregnancy and improving the success rate of pregnancy. The role of progesterone in IVF is described in four aspects.
Promote embryo implantation
The success rate of IVF depends on the implantation of fertilized eggs and the smooth development of embryos. Progesterone plays an important role in the implantation stage of fertilized eggs after implantation and can promote embryo implantation. Progesterone can improve the status of endometrium, enhance its adsorption to fertilized eggs, and improve the success rate of implantation. At the same time, progesterone can also reduce the frequency and intensity of uterine contraction, protect the embryo from damage, and ensure the smooth progress of implantation.
In addition, progesterone can also regulate the immune response of endometrium, reduce the rejection of immunity to fertilized eggs, and increase the possibility of embryo implantation. Therefore, progesterone for IVF can effectively promote the implantation of fertilized eggs and improve the pregnancy success rate of IVF.
Maintain progesterone levels
After embryo implantation, the volume of corpus luteum increases and a large amount of progesterone is produced. Progesterone can help maintain the level of progesterone, continue to stabilize the endometrium, and ensure the development of embryos and pregnancy.
IVF patients often have luteal insufficiency, that is, insufficient luteal volume hyperplasia, resulting in decreased progesterone secretion. This will affect the development and implantation of embryos and increase the risk of pregnancy failure. Progesterone can supplement the deficiency of progesterone, maintain normal hormone levels, and improve the success rate of pregnancy.
Prevention of risk of early pregnancy
IVF patients often face the risk of early pregnancy in the early pregnancy, including abortion, hormonal imbalance and other problems. Progesterone can prevent the risk of early pregnancy by stabilizing embryo implantation and maintaining progesterone level.
Progesterone can reduce the frequency and intensity of uterine contraction and prevent abortion caused by endometrial shedding. At the same time, progesterone can also balance hormone levels, adjust ovarian function, and prevent early pregnancy problems caused by hormone imbalance. By taking progesterone, we can effectively reduce the risk of early pregnancy and improve the pregnancy maintenance rate of IVF.
Summary
In vitro fertilization, progesterone injection plays an important role. It can promote embryo implantation, maintain progesterone levels and prevent early pregnancy risks. By taking progesterone, we can improve the pregnancy success rate of test tube babies, reduce the risk of miscarriage, and provide help for patients to successfully realize their reproductive dreams.
