Testosterone blockers, also known as anti-androgen drugs, are commonly prescribed to transgender women to block the effects of testosterone, the primary sex hormone responsible for facial hair and ...

Estrogen blockers for men help reduce estrogen levels in the body when they're too high. They're used to address medical conditions such as infertility and low testosterone, as well as the effects of ...

Do hormone treatments, like testosterone blockers, take away a trans woman’s physical advantage over a female in athletic competition? “Males have natural and categorical advantages over females in ...