Anti-aging medicine refers to a branch of medicine that focuses on preventing, slowing down, or reversing the effects of aging. It encompasses a wide range of practices, therapies, and interventions aimed at maintaining overall health and well-being as individuals age. One aspect of anti-aging medicine is Bio-Identical Hormone Replacement Therapy (BHRT), which is a subset of hormone replacement therapy (HRT).

BHRT involves using hormones that are chemically identical to the hormones naturally produced by the body. The idea behind BHRT is that as people age, their hormone levels, such as those of estrogen, progesterone, and testosterone, may decline, leading to various age-related symptoms and health issues. BHRT aims to address these hormonal imbalances and alleviate symptoms by providing the body with the hormones it may be lacking.