Drugs for embryo implantation of test tube babies
IVF is a kind of assisted reproductive technology, which helps couples who cannot conceive naturally realize their reproductive aspirations through in vitro fertilization and embryo transfer. In the process of IVF, the use of drugs plays a vital role. The following will introduce in detail the use of IVF drugs from several aspects, such as embryo implantation drugs, ovulation promoting drugs, progesterone and anticoagulants.

Embryo implantation drug
Embryo implantation drugs are mainly used in the implantation of embryos obtained after in vitro fertilization of eggs and sperm. The most commonly used drug is progesterone, which can help control the development of endometrium and increase the success rate of embryo implantation. Generally, progesterone is taken some time before embryo transfer and continues until pregnancy is established. In addition, estrogen is also a commonly used drug in the process of embryo implantation, which can help adjust the thickness of the intima and improve the success rate of embryo implantation.
During embryo transfer, some auxiliary drugs may also be used. For example, thyroxine can be used to increase hormone levels in patients with hypothyroidism, thereby promoting the success of pregnancy. Adrenocortical hormone can also be used to inhibit the autoimmune reaction and increase the chances of embryo implantation.
Ovulation promoting drugs
In the process of IVF, the use of ovulation promoting drugs is very important. Ovulation promoting drugs can help women to release multiple mature eggs and improve the chance of pregnancy. The most commonly used ovulation promoting drugs include human chorionic gonadotropin (hCG), gonadotropin (FSH) and luteinizing hormone (LH). These drugs can improve the success rate of IVF by increasing the number of follicles and controlling the development of follicles.
progesterone
Progesterone is an important hormone, which plays a vital role in maintaining pregnancy. In the process of IVF, progesterone supplementation can help improve the success rate of embryo implantation. Progesterone can promote the development of endometrium and provide a better environment for the implantation of fertilized eggs. Typically, progesterone is used a few days after embryo transfer and continues until pregnancy is established.
Anticoagulants
In order to prevent thrombosis and improve the implantation rate of embryos after transplantation, anticoagulant drugs are often used during the operation because embryos need to be implanted into the mother's uterus in the process of IVF. For example, low molecular weight heparin can help prevent thrombosis and promote blood circulation, thus improving the success rate of embryo transfer.
To sum up, IVF drugs include embryo implantation drugs, ovulation promoting drugs, progesterone and anticoagulants. The use of these drugs can help patients improve their chances of pregnancy and increase the success rate of IVF. However, the use of drugs requires the guidance and monitoring of doctors to ensure the safe and effective IVF process.