The main purpose of the Cabergoline 0.25 mg tablet is to treat hyperprolactinemia, a disorder marked by excessively elevated prolactin levels in the body. There are further advantageous uses for this medication. It can treat hyperprolactinemia-related disorders such galactorrhea, and infertility brought on by high prolactin levels. It can also aid in the cessation of milk production in women who have recently given birth or who have had an abortion, miscarriage, or stillbirth.