This has been tested numerous times. Initially, people thought that Viagra would work for women as well as it does for men. However, follow up research has shown that Viagra does not have the same effect for women.
Women do not have "erectile tissues", even though some women have prominent clitoris's. The clitoris does not have erections. When stimulated it enlarges due to increased blood flow, becomes more prominent, and thus is more easily stimulated. But, Viagra does not help women have orgasms.
Viagra does help men have stronger, longer lasting erections. It helps men with erectile dysfunction have orgasm ejaculations that they cannot achieve because they cannot become erect without the medication's assistance. It's too bad, but Viagra doesn't "do it" for women. Some day they will come out with something for women, but Viagra isn't it.
