If you're like most men, you'd rather ignore the pain than go to the doctor and talk about pain "down there." But in many cases, trying to pretend the pain away could mean worsening your problem -- even to the point of needing your testicles removed. See more »

Would you jump off a bridge if all your friends did? What if your friends were all circumcising their sons? See if there's a medical reason for slicing off foreskin -- or if we're nurturing an outdated, barbaric practice. See more »

About 5 percent of the men who have vasectomies eventually go back for a reversal, or vasovasostomy. Reversal is definitely a tempting option, but it's not always successful. See more »

Is it a rite of passage or pure inconvenience? Women don't see their periods in the same way. But if you decide to trade in your tampon supply for birth control pills that suppress your period altogether, is it bad for you? See more »

To some people, circumcision is an important cultural and religious step that improves cleanliness and reduces the rates of certain diseases. To others, it's an unnecessary, barbaric practice. Can you separate the facts and fictions of this procedure? See more »

A couple of months ago in Britain, three babies were born from two separate wombs -- inside the same woman. Uterus didelphys -- or a double womb -- is a pretty rare condition. It affects anywhere from about one in 1,000 to one in 1 million women worldwide, and it sometimes occurs in families. See more »

Think you know everything about women's hormones just because you know to bring home chocolate during her time of the month? Think again. Check out our list of things that men should know about women's hormones. See more »

Ah, testosterone, the male hormone with the bad-boy reputation. But does it really cause aggression in men? Do women also secrete testosterone in their bodies? Find out what else women need to know about male hormones. See more »

There are all sorts of old wives' tales about how to influence the biological sex of your unborn baby. Eat red meat for a boy, chocolate for a girl. But while science is starting to give parents the chance to pick sex, there's no sure way to pick a baby's gender. Wait -- they're not the same thing? See more »

For men, maintaining prostate health becomes a greater concern with age. Learn about dietary options and nutritional support to promote optimal prostate health and function. See more »