*Gonadotropin-releasing hormone (GnRH) antagonists are synthetic analogs of gonadotropin-releasing hormone, which is produced by the hypothalamus and controls the secretion of follicle stimulating hormone (FSH) and luteinizing hormone (LH) by the anterior pituitary. Gonadotropin-releasing hormone antagonists bind to gonadotropin-releasing hormone receptors and decrease the effect of gonadotropin-releasing hormone.
In men, gonadotropin-releasing hormone antagonists inhibit the release of luteinizing hormone, and consequently less testosterone is produced. Testosterone stimulates the growth of many forms of prostate cancer. Gonadotropin-releasing hormone antagonists are used to treat prostate cancer as by reducing the levels of testosterone the size of prostate cancer is reduced.
Gonadotropin-releasing hormone antagonists are used to treat women undergoing fertility treatment. It prevents early release of luteinizing hormone (LH) and premature ovulation in women being administered follicle-stimulating hormone (FSH) when preparing for in-vitro fertilization.
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Source:drugs.com
Myfembree
MYFEMBREE is a medication that is used for the prevention of pregnancy in women. It contains a combination of hormones that work together to prevent ovulation and thicken the cervical mucus, making it difficult for sperm to reach the egg. This medication is taken orally once a day and should be started on the first day of the menstrual cycle. It is important to take MYFEMBREE consistently and as directed by a healthcare professional to ensure its effectiveness.
ORILISSA is a medication used to treat endometriosis pain in women. It works by reducing the production of certain hormones that contribute to the growth of endometrial tissue outside the uterus. This medication helps to alleviate symptoms such as pelvic pain, painful periods, and pain during intercourse. ORILISSA is available in tablet form and is typically taken once or twice daily, as prescribed by a healthcare professional. It is important to follow the dosage instructions and consult with a doctor before starting or stopping this medication.