Male-to-Female Hormone Replacement Therapy (disambiguation)

Male-to-Female Hormone Replacement Therapy (often shortened to MtF HRT or just HRT) is the process of feminizing a testosterone-based person by changing their sexual hormonal makeup, usually done by increasing their Estrogen levels and greatly lowering their testosterone levels in their blood, and sometimes adding progesterone. The goal of this therapy is to first enduce a female puberty and later keep the hormone levels similar to a cisgender woman of roughly the same age as the patient.