Both men and women may also experience changes in other hormones that affect aging. For example, levels of growth hormone, ...

Men and women have some of the same sex hormones but in different amounts. For example, women have testosterone, and men have estrogen and progesterone but just at much lower levels than the ...

Estrogen in males is created by converting the male hormone testosterone into the female hormone. These results also could point a way to treating binge drinking, by inhibiting either estrogen ...

“Overall, female sex was associated with a 1.31-times higher risk of long COVID,” researchers said. “In age-stratified ...