Postmenopausal Atrophic Vaginitis, also known as atrophic vaginitis, is related to vaginitis and sexual health disorder. An important gene associated with Postmenopausal Atrophic Vaginitis is ESR1 (Estrogen Receptor 1), and among its related pathways/superpathways are Development Ligand-independent activation of ESR1 and ESR2 and Primary ovarian insufficiency. The drugs Hyaluronic acid and Tibolone have been mentioned in the context of this disorder. Affiliated tissues include breast and uterus, and related phenotypes are renal/urinary system and integument