men s health

Could Pot Harm Men's Sperm?

New research shows that marijuana causes genetic changes in sperm, though it's not clear what effect those changes have, or if they're passed on to a man's children.

Most Men Take Responsibility for Contraception

About six in 10 sexually active single men in the United States are taking responsibility for birth control, government health officials say.

The Top 10 Men's Health Issues

Men die at higher rates than women and, on average, die younger than women. So, what are the causes and what can men do about it?

New Gel-Based Vasectomy

A new gel-based vasectomy has proven effective in a group of monkeys, raising hopes it could one day provide a permanent but easily reversible male contraceptive option in humans.

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