How does hormone replacement therapy work?
Hormone replacement therapy (HRT) replenishes the body with hormones that it's no longer producing sufficiently, often due to menopause or other hormonal imbalances. By replacing estrogen, with progesterone for women who have a uterus, HRT can ease symptoms such as hot flashes and night sweats. Response varies. Your provider typically reviews symptoms, side effects and blood pressure about 2 to 3 months after you start, then at least once a year to decide whether to continue, adjust the dose or stop. Report any vaginal bleeding after menopause right away.