For many couples struggling with fertility problems, drugs are the first step in treatment. Millions of women are prescribed clomiphene and gonadotropins) each year. What do these little wonder pills and injections do? In short, they promote ovulation. Clomiphene works by stimulating hormones in your brain to get an egg (or several) ready to release from your ovaries each month, while gonadotropins stimulate your ovaries directly to produce an egg (or several). That’s all some women need to get pregnant. They can try :Clomiphene here are some brand names: Clomid and Serophene. Second the  Gonadotropins here are some brand names:Brand names: Pergonal, Repronex, Fertinex, Follistim, Gonal F, Novarel, Ovidrel, Pregnyl, Profasi, and Menogon and Puregon (available only in Europe) and Bromocriptine here are some brand names Parlodel