Progesterone injections are often prescribed for pregnant women who’ve experienced a miscarriage or multiple miscarriages. But experts disagree about whether or not they’re effective.

This randomized study compared Crinone ® vaginal gel (a progesterone gel) and progesterone injection for luteal support during in vitro fertilization (IVF) cycles. Yanushpolsky and colleagues ...

Progesterone is also used as birth control by itself in pill and injection form. Other types of progestin-only birth control include the birth control implant and hormonal intrauterine device (IUD).

Progesterone Injections Do Not Prevent Preterm Birth In Twin Pregnancies, Study Finds. ScienceDaily . Retrieved June 4, 2025 from www.sciencedaily.com / releases / 2007 / 08 / 070801170356.htm ...

Injection with the female sex hormone progesterone could improve outcomes for men hospitalised with severe COVID-19 infections, a study has concluded. The finding by researchers from California ...

"Progesterone in oil is much less expensive but it is notoriously painful and usually requires that a second person do the injection, while vaginal gel is more expensive but tolerated much better in ...