Bigender — Someone who is bigender identifies ... from male to female or female to male through hormone therapy and/or gender reassignment surgery. Peter has worked as a news and culture writer ...

Right now, hormone testing is the talk of the internet. At-home hormone tests—which can run up to $500, BTW—can check all kinds of biomarkers across your thyroid, metabolism, and reproductive ...

Hormones are small molecules or peptides that act in signalling between one cell or cell set and another. They are generally involved in high-level processes of an organism such as growth ...

The thyroid gland releases hormones into the bloodstream to control your metabolism, which is the primary way your body uses energy. In addition to metabolism, the hormones it releases also help with ...