Tag: Ivf medications

During an IVF antagonist cycle, medications like ganirelix prevent a premature luteinizing hormone (LH) surge that could trigger unwanted early ovulation. The precise answer to **how long do you take ganirelix before egg retrieval?** varies by individual, typically lasting several days during the mid-to-late follicular phase until the trigger shot.

No, Fostimon and Menopur are not the same; they are distinct injectable fertility drugs containing different hormonal compositions. While both belong to a class of medications called gonadotropins, the key difference lies in whether they contain only Follicle-Stimulating Hormone (FSH) or a combination of FSH and Luteinizing Hormone (LH).

As of late 2022, a temporary medication shortage prompted many fertility patients to ask: **Is there an alternative to Menopur**?. For those undergoing in vitro fertilization (IVF) and other assisted reproductive technologies, several effective and safe medication options exist for stimulating ovarian follicle development.

While standard Lupron protocols suppress ovulation, the microdose Lupron flare protocol is designed to achieve the opposite effect, at least initially. This specialized approach capitalizes on the medication's dual nature to recruit a stronger, more synchronized cohort of eggs for individuals who are considered poor responders in in vitro fertilization (IVF) treatments.