Drug reference
ganirelix
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Drug class
Endocrine (Pituitary Hormones)
Mechanism of action
Gonadotropin releasing-hormone antagonist; blocks endogenous LHRH in pituitary with high antagonistic activity & inhibits premature LH surges in patients undergoing controlled ovarian hyperstimulation; prevents ovulation until follicles are of adequate size
Common side effects
- Headache
- Nausea
- Ovarian hyperstimulation syndrome
- Pelvic pain
- Injection site reacation
- Vaginal bleeding
- Abdominal pain
Related conditions
Frequently asked questions
What drug class is ganirelix?
ganirelix belongs to: Endocrine.
How does ganirelix work?
Gonadotropin releasing-hormone antagonist; blocks endogenous LHRH in pituitary with high antagonistic activity & inhibits premature LH surges in patients undergoing controlled ovarian hyperstimulation; prevents ovulation until follicles are of adequate size
What are the common side effects of ganirelix?
Headache, Nausea, Ovarian hyperstimulation syndrome, Pelvic pain, Injection site reacation, Vaginal bleeding, Abdominal pain
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