Why men have more heart disease than premenopausal women has been unclear, but a new study shows that the sex hormones testosterone and estrogen alter cardiovascular risk factors in a way that raises ...

Does soy cause enlarged breasts in men? Experts explain the truth behind this common myth and what science says.

Estrogen, a well-known trigger for migraine in women, seems to also play a role in migraine attacks in men. In a Dutch study, men with migraine had increased levels of estradiol, as well as symptoms ...

Soy is a safe and healthy source of protein for men and does not cause gynecomastia (man boobs) or increase oestrogen levels.

Dear Pharmacist: I am debating whether or not to fill the prescription for Estradiol, and I want more information on this drug and estrogen in general. I need it for hot flashes. —M.G., San Diego, ...

Estrogen dramatically reduced the amount of flu virus that replicated in infected cells from women but not from men, a new study by researchers at the Johns Hopkins Bloomberg School of Public Health ...

The study found that for fathers, the biggest mental health struggle doesn't happen immediately. Instead, it hits like a ...