Dostinex, Cabergoline 0.5mg Tablets are a medication used for the treatment of hormonal imbalances, particularly in conditions like hyperprolactinemia. The active ingredient, Cabergoline, works by mimicking the actions of dopamine, a neurotransmitter in the brain. This helps to reduce the production of prolactin, a hormone that can cause issues such as irregular menstrual periods, infertility, and unwanted breast milk production. By restoring the balance of hormones in the body, Dostinex can alleviate these symptoms and improve overall health. These tablets are taken orally and are typically prescribed in a course of treatment to regulate hormone levels effectively.