There's new evidence that a daily marijuana-smoking habit could increase your risk of testicular cancer. A study published Wednesday in JAMA Network Open found that men who smoked one marijuana ...

Forget the mellow slacker image -- pot smoking might actually make men more potent. Men who've smoked marijuana appear to have significantly higher sperm concentrations than those who've never ...

SAN FRANCISCO - A new study suggests that men with a daily marijuana-smoking habit could have an increased risk of developing testicular cancer. The study, published last week in JAMA Network Open ...

For example, as the authors point out, men with higher sperm concentrations are likely to have more testosterone in their bodies and thus may be more likely to smoke marijuana because simply they ...

Changes in sperm quantity and quality induced by marijuana smoking might not be permanent, Murphy told Live Science. Men generate new sperm daily. Sperm take about 70 days to mature and then ...

Even as the legalization of marijuana loses its shock value ... but for now it seems as if men just don't have that many women to smoke with.

Interestingly, according to ASAPS, the number of men undergoing surgery for gynecomastia nationwide rose nearly 30% from 2011 to 2012. So can smoking pot really give you man boobs? Probably.

Dr. Anthony Youn said that while research hadn’t fully proven it, it was plausible that smoking marijuana could cause moobs. Most cases revolve themselves, but some men do end up needing plastic ...