IVF is an assisted reproductive technology, which collects female eggs and male sperm, fertilizes, cultivates and selects high-quality embryos in vitro, and then transfers the embryos back to the female uterus to achieve the purpose of pregnancy.In order to ensure the safety and success of IVF, doctors will give drug treatment to patients after transplantation.The following will elaborate on ovulation promoting drugs, progesterone drugs, immunosuppressive drugs and adjuvant drugs.
Ovulation promoting drugs
Ovulation promoting drugs are used before IVF transplantation, aiming to promote women's ovaries to discharge multiple high-quality eggs and increase the probability of successful pregnancy.Common ovulatory drugs include human chorionic gonadotropin (hCG) and gonadotropin releasing hormone (GnRH).These drugs can stimulate ovarian development and ovulation by adjusting female hormone levels, thus improving the pregnancy rate.
Human chorionic gonadotropin (hCG)
HCG is a hormone produced by the placenta, which can simulate the role of luteinizing hormone and promote the release of mature eggs from the ovary.The patient injected hCG before transplantation to ensure ovarian ovulation and prepare for IVF transplantation.
Gonadotropin releasing hormone (GnRH) drugs
GnRH drugs are commonly used to inhibit the release of luteinizing hormone, keep the ovary in a "dormant" state, and prevent the occurrence of natural ovulation.This ensures that the birth cycle can be controlled before IVF transplantation, and increases the availability of multiple high-quality eggs.
Progesterone drugs
After IVF transplantation, progesterone drugs are widely used to help maintain pregnancy and reduce the risk of miscarriage.Progesterone is a drug similar to luteinizing hormone, which simulates the function of corpus luteum in vivo, maintains the development and maintenance of endometrium, and promotes embryo implantation.
Oral progesterone
Oral progesterone is often used in the drug treatment after IVF transplantation, and patients take oral tablets every day.The dose of oral progesterone is adjusted according to the doctor's recommendations to ensure the normal development of endometrium and the successful implantation of embryos.
Progesterone injection
Progesterone injections are commonly used in patients who need high doses of progesterone.The doctor will adjust the dose and injection method according to the specific situation to ensure the adequate supplementation of progesterone and improve the effectiveness of pregnancy.
Immunosuppressive drugs
In order to improve the implantation rate and pregnancy success rate of IVF, some patients may need to use immunosuppressive drugs to reduce the activity of the immune system and prevent the immune system from attacking the embryo.
Low molecular weight heparin
Low molecular weight heparin (LMWH) is commonly used to reduce the immune response after IVF transplantation.LMWH can inhibit platelet aggregation and thrombosis, thus increasing the success rate of embryo implantation.
Glucocorticoid
Glucocorticoids are often used to reduce the activity of the immune system and reduce the immune response after transplantation.It can inhibit the function of immune cells and reduce the attack of the immune system on embryos.
Adjuvant drug
After IVF transplantation, patients may need some adjuvant drugs to alleviate symptoms, regulate hormone levels in the body and promote the development of pregnancy.
anodyne
After IVF transplantation, there may be mild pain. The doctor will prescribe appropriate pain relief drugs according to the individual differences and needs of patients to alleviate discomfort.
Steroids
Steroids can help regulate hormone levels in the body and improve the chance of pregnancy.Doctors will adjust the types and dosage of steroids according to the specific conditions of patients.
Anticoagulant
In some special cases, patients may need to use anticoagulants to avoid thrombosis.The use of anticoagulants needs to be closely monitored, and doctors will carry out individualized treatment according to the specific conditions of patients.Through the comprehensive use of ovulation promoting drugs, progesterone drugs, immunosuppressive drugs and adjuvant drugs and other drug treatments, drug treatment after IVF transplantation can help patients achieve better pregnancy results and improve the success rate of IVF.To be sure, the use of drugs in IVF transplantation is a very necessary and important part, but the specific types and dosage of drugs need to be determined according to the individual conditions and actual needs of patients.Therefore, when receiving IVF transplantation treatment, patients must follow the guidance and suggestions of doctors and closely cooperate with drug treatment to improve the probability of successful transplantation and ensure the healthy development of embryos.
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